Knowledge (XXG)

Knee

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659:. Fibrous cartilage has tensile strength and can resist pressure. Hyaline cartilage covers the surface along which the joints move. Collagen fibres within the articular cartilage have been described by Benninghoff as arising from the subchondral bone in a radial manner, building so called Gothic arches. On the surface of the cartilage, these fibres appear in a tangential orientation and increase the abrasion resistance. There are no blood vessels inside of the hyaline cartilage, the alimentation is performed per diffusion. Synovial fluid and the subchondral bone marrow serve both as nutrition sources for the hyaline cartilage. Lack of at least one source induces a degeneration. Cartilage will wear over the years. Cartilage has a very limited capacity for self-restoration. The newly formed tissue will generally consist of a large part of fibrous cartilage of lesser quality than the original hyaline cartilage. As a result, new cracks and tears will form in the cartilage over time. 2870: 2925: 2414: 693:, consist of connective tissue with extensive collagen fibers containing cartilage-like cells. Strong fibers run along the menisci from one attachment to the other, while weaker radial fibers are interlaced with the former. The menisci are flattened at the center of the knee joint, fused with the synovial membrane laterally, and can move over the tibial surface. The upper and lower surfaces of the menisci are free. Each meniscus have anterior and posterior horns that meet in the intercondylar area of the tibia. 2858: 2622: 2634: 161: 559:. Behind, the synovial membrane is attached to the margins of the two femoral condyles which produces two extensions (semimembranosus bursa under medial head of the gastrocnemius and popliteal bursa under lateral head of the gastrocnemius) similar to the suprapatellar bursa. Between these two extensions, the synovial membrane passes in front of the two cruciate ligaments at the center of the joint, thus forming a pocket direct inward. 2079: 2889: 2127:. There are two menisci in the knee, the medial (inner) and the lateral (outer). When there is torn cartilage, it means that the meniscus has been injured. Meniscus tears occur during sports often when the knee is twisted. Menisci injury may be innocuous and one may be able to walk after a tear, but soon swelling and pain set in. Sometimes the knee will lock while bending. Pain often occurs when one squats. Small 2359: 1939:
become unwound during lateral rotation of the tibia. Because of the oblique position of the cruciate ligaments, at least a part of one of them is always tense and these ligaments control the joint as the collateral ligaments are relaxed. Furthermore, the dorsal fibers of the tibial collateral ligament become tensed during extreme medial rotation and the ligament also reduces the lateral rotation to 45–60°.
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Any kind of work during which the knees undergo heavy stress may also be detrimental to cartilage. This is especially the case in professions in which people frequently have to walk, lift, or squat. Other causes of pain may be excessive on, and wear off, the knees, in combination with such things as
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is triggered in which the knee is rotated medially 5°. The final rotation is produced by a lateral rotation of the tibia in the non-weight-bearing leg, and by a medial rotation of the femur in the weight-bearing leg. This terminal rotation is made possible by the shape of the medial femoral condyle,
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In addition to developing new surgical procedures, ongoing research is looking into underlying problems which may increase the likelihood of an athlete suffering a severe knee injury. These findings may lead to effective preventive measures, especially in female athletes, who have been shown to be
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Physical fitness is related integrally to the development of knee problems. The same activity such as climbing stairs may cause pain from patellofemoral compression for someone who is physically unfit, but not for someone else (or even for that person at a different time). Obesity is another major
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Age also contributes to disorders of the knee. Particularly in older people, knee pain frequently arises due to osteoarthritis. In addition, weakening of tissues around the knee may contribute to the problem. Patellofemoral instability may relate to hip abnormalities or to tightness of surrounding
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In the flexed position, the collateral ligaments are relaxed while the cruciate ligaments are taut. Rotation is controlled by the twisted cruciate ligaments; the two ligaments get twisted around each other during medial rotation of the tibia—which reduces the amount of rotation possible—while they
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The articular branches from the obturator and tibial nerves supply the posterior knee capsule, with additional supply from the common fibular nerve and sciatic nerve; the tibial nerve innervates the entire posterior capsule; the posterior division of the obturator nerve and the tibial nerve supply
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procedure to reduce chronic arthritic pain. Using radiofrequency energy delivered via small electrodes positioned at target genicular nerves, the treatment achieves partial sensory denervation of the joint capsule. Despite the extensive innervation of the knee, specifically targeting the superior
3060:, the "knee" is the joint between the femur and tibiotarsus, and also the patella (when present). The layman's term "knee" may also refer to the (lower and often more visible due to not being covered by feathers) joint between the tibiotarsus and tarsometatarsus, which is homologous to the human 1973:
One form of patellofemoral syndrome involves a tissue-related problem that creates pressure and irritation in the knee between the patella and the trochlea (patellar compression syndrome), which causes pain. The second major class of knee disorder involves a tear, slippage, or dislocation that
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midpoints (i.e. located on a spiral). The resulting series of transverse axes permit the sliding and rolling motion in the flexing knee while ensuring the collateral ligaments are sufficiently lax to permit the rotation associated with the curvature of the medial condyle about a vertical axis.
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can increase blood supply and promote healing. Most overuse injuries subside with time but can flare up if the activities are quickly resumed. Individuals may reduce the chances of overuse injuries by warming up prior to exercise, by limiting high impact activities and keep their weight under
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The center of the transverse axis of the extension/flexion movements is located where both collateral ligaments and both cruciate ligaments intersect. This center moves upward and backward during flexion, while the distance between the center and the articular surfaces of the femur changes
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of the thigh. The extensors generally belong to the anterior compartment and the flexors to the posterior. The two exceptions to this is gracilis, a flexor, which belongs to the medial compartment and sartorius, a flexor, in the anterior compartment. Additionally, some muscles in the
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contributor to knee pain. For instance, a 30-year-old woman who weighed 120 pounds (54 kg) at age 18 years, before her three pregnancies, and now weighs 285 pounds (129 kg), had added 660 pounds (300 kg) of force across her patellofemoral joint with each step.
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also serves an articular body, and its posterior surface is referred to as the trochlea of the knee. It is inserted into the thin anterior wall of the joint capsule. On its posterior surface is a lateral and a medial articular surface, both of which communicate with the
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Both anterior cruciate ligament (ACL) and posterior cruciate ligaments (PCL) are hypointense on both T1 and T2 weighted images of MRI. However, some high signal striations are often seen at the distal part of the ACL, making ACL higher intensity than PCL on MRI scans.
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and pain, walking may be painful and the knee will feel unstable. Minor tears of the anterior cruciate ligament may heal over time, but a torn ACL requires surgery. After surgery, recovery is prolonged and low impact exercises are recommended to strengthen the joint.
812:(which surrounds the patella) and the area connecting the patella to the tibia. This very strong ligament helps give the patella its mechanical leverage and also functions as a cap for the condyles of the femur. Laterally and medially to the patellar ligament, the 2109:
is the most commonly injured ligament of the knee. The injury is common during sports. Twisting of the knee is a common cause of over-stretching or tearing the ACL. When the ACL is injured a popping sound may be heard, and the leg may suddenly give out. Besides
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The lateral meniscus is smaller, more curved (nearly circular), and has more uniform thickness than medial meniscus (10mm). The lateral meniscus is less attached to the joint capsule, because its posterolateral surface is grooved by the
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The knee is the largest joint and one of the most important joints in the body. It plays an essential role in movement related to carrying the body weight in horizontal (running and walking) and vertical (jumping) directions.
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to the posterior intercondylar area. This ligament prevents posterior displacement of the tibia relative to the femur. Injury to this ligament is uncommon but can occur as a direct result of forced trauma to the ligament.
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of the knee. If the tendon is completely torn, bending or extending the leg is impossible. A completely torn tendon requires surgery but a partially torn tendon can be treated with leg immobilization followed by
504:. These diverge slightly distally and posteriorly, with the lateral condyle being wider in front than at the back while the medial condyle is of more constant width. The radius of the condyles' curvature in the 2086:
In sports that place great pressure on the knees, especially with twisting forces, it is common to tear one or more ligaments or cartilages. Some of the most common knee injuries are those to the medial side:
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dynamically with the decreasing curvature of the femoral condyles. The total range of motion is dependent on several parameters such as soft-tissue restraints, active insufficiency, and hamstring tightness.
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membrane separated by fatty deposits. Anteriorly, the synovial membrane is attached on the margin of the cartilage both on the femur and the tibia, but on the femur, it communicates with the suprapatellar
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Synovium lining the capsule and its bursae. The synovium also lines infrapatellar fat pad, the fat pad that lies below the ligamentum patellae. Synovium projecting into the fat pad as two foldings.
2672: 2671: 2668: 2667: 2673: 2343:. These injuries often develop slowly over weeks or months. Activities that induce pain usually delay healing. Rest, ice and compression do help in most cases. Once the swelling has diminished, 1974:
impairs the structural ability of the knee to balance the leg (patellofemoral instability syndrome). Patellofemoral instability syndrome may cause either pain, a sense of poor balance, or both.
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about a virtual transverse axis, as well as a slight medial and lateral rotation about the axis of the lower leg in the flexed position. The knee joint is called "mobile" because the femur and
4273: 784:(of Humphrey) stretch from the posterior horn of the lateral meniscus to the medial femoral condyle. They pass anterior and posterior to the posterior cruciate ligament respectively. The 2710: 2690: 594:
and sciatic nerves, and by the superior medial genicular nerve; and the inferomedial quadrant has innervation by the inferior medial genicular nerve and the infrapatellar branch of the
2650: 752:. The ACL is critically important because it prevents the tibia from being pushed too far anterior relative to the femur. It is often torn during twisting or bending of the knee. The 5844: 602:
the superomedial aspect of the posterior capsule; the superolateral aspect of the posterior capsule is innervated by the tibial nerve, and by the common fibular and sciatic nerves.
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described above. Four considerably smaller bursae are located on the back of the knee. Two non-communicative bursae are located in front of the patella and below the patellar
586:; in the inferolateral quadrant, the inferior lateral genicular nerve and recurrent fibular nerves predominate; the superomedial quadrant is innervated by the nerves to the 5821: 4723: 4422:"Association between knee alignment and knee pain in patients surgically treated for medial knee osteoarthritis by high tibial osteotomy. A one year follow-up study" 2314:
Tendons usually attach muscle to bone. In the knee the quadriceps and patellar tendon can sometimes tear. The injuries to these tendons occur when there is forceful
5173: 2541:, patients having surgery for a torn ACL required at least nine months of rehabilitation, having initially spent several weeks in a full-length plaster cast. With 776:. It passes in front of the menisci. It is divided into several strips in 10% of cases. The two menisci are attached to each other anteriorly by the ligament. The 3235:"Flexion contracture of the knee: The mechanics of the muscular contracture and the turnbuckle cast method of treatment; with a review of fifty-five cases. 1932" 2789: 2769: 2729: 2413: 728:
The ligaments surrounding the knee joint offer stability by limiting movements and, together with the menisci and several bursae, protect the articular capsule.
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surfaces can slide easily over each other. Cartilage ensures supple knee movement. There are two types of joint cartilage in the knees: fibrous cartilage (the
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and is caused by the stretching of the anterior cruciate ligament. Both cruciate ligaments are slightly unwound and both lateral ligaments become taut.
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lateral, superior medial, and inferior medial genicular nerves has proved to be an effective ablation method for reducing chronic knee pain. In
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Sabharwal, Sanjeev; Zhao, Caixia (2009). "The Hip-Knee-Ankle Angle in Children: Reference Values Based on a Full-Length Standing Radiograph".
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is a major cause of pain and disability worldwide, with prevalence estimated at about 4% of the population, particularly among the elderly.
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The Netter collection of medical illustrations. Volume 6, Musculoskeletal system. Part II, Spine and lower limb: a compilation of paintings
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radiate into the lateral retinaculum and the medial retinaculum receives some transverse fibers arising on the medial femoral epicondyle.
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Tandeter HB, Shvartzman P, Stevens MA (1 December 1999). "Acute knee injuries: use of decision rules for selective radiograph ordering".
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passes under it. It protects the medial side of the knee from being bent open by a stress applied to the lateral side of the knee (a
5788: 5755: 5693: 5283: 4288: 3640:. Iannotti, Joseph P., Parker, Richard D. (Orthopedist), Machado, Carlos A. G. (2nd ed.). Philadelphia, PA: Elsevier Saunders. 3005: 2912: 2900: 2621: 2520: 2301: 2192: 2100: 870:. It is separate from both the joint capsule and the lateral meniscus. It protects the lateral side from an inside bending force (a 777: 126: 3845: 4650:"Genicular Nerve Radiofrequency Ablation for the Treatment of Painful Knee Osteoarthritis: Current Evidence and Future Directions" 555:
or recess and extends the joint space proximally. The suprapatellar bursa is prevented from being pinched during extension by the
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through which it slides; and the medial and lateral tibiofemoral articulations linking the femur, or thigh bone, with the
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Medial meniscus is bigger, less curved, and thinner. Its posterior horn is thicker (14mm) than the anterior horn (6mm).
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Cherian, Jeffrey J.; Kapadia, Bhaveen H.; Banerjee, Samik; Jauregui, Julio J.; Issa, Kimona; Mont, Michael A. (2014).
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The pair of tibial condyles are separated by the intercondylar eminence composed of a lateral and a medial tubercle.
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Lateral trauma to the knee can tear the medial collateral ligament, anterior cruciate ligament, and medial meniscus
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move over the tibia during rotation, while the femur rolls and glides over both menisci during extension-flexion.
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tendon, separating the meniscus from the capsule. The popliteus tendon is not attached to the lateral meniscus.
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Kam CK, Chee DW, Peh WC (April 2010). "Magnetic resonance imaging of cruciate ligament injuries of the knee".
2888: 2459:, such treatment has been shown to produce about 50% less knee pain for up to two years after the procedure. 2060:
Sufferers sometimes feel as if their knees are about to give way, or may feel uncertain about their movement.
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as well as slight internal and external rotation. The knee is vulnerable to injury and to the development of
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can easily confirm the injury and surgery will depend on the degree of displacement and type of fracture.
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From an anterior perspective, the superolateral quadrant of the knee is innervated by the nerves to the
451: 60: 31: 2545:, such patients may be walking without crutches in two weeks, and playing some sports in a few months. 788:(or "coronary") stretches from inferior edges of the menisci to the periphery of the tibial plateaus. 93: 5657: 5610: 5241: 5215: 5210: 2936: 2538: 2383:
in which the tibia is turned outward in relation to the femur, resulting in a knock-kneed appearance.
2088: 2032: 1977: 1861: 1829: 1697: 1512: 1433: 1373: 583: 4406: 2407:. It is normally between 1.0° and 1.5° of varus in adults. Normal ranges are different in children. 5633: 5600: 3018:
In humans, the term "knee" refers to the joints between the femur, tibia, and patella, in the leg.
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originates on the apex of the head of the fibula to stretch proximally, crosses the tendon of the
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in which the tibia is turned inward in relation to the femur, resulting in a bowlegged deformity.
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of the knee is an area that has recently been the subject of renewed scrutiny and research.
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hip joint: flexion, lateral rotation and abduction. Knee joint: flexion and medial rotation
5901: 5379: 5344: 4362: 2392: 2229: 2043: 1849: 1718: 1692: 1646: 1579: 1220: 871: 773: 686: 668: 617: 595: 591: 587: 427: 326:(patellofemoral joint). It is the largest joint in the human body. The knee is a modified 197: 4872: 5151: 4481:"Mechanical, Anatomical, and Kinematic Axis in TKA: Concepts and Practical Applications" 2078: 5537: 5129: 5039: 4987: 4844: 4570: 4537: 4513: 4480: 4456: 4421: 4091: 3944: 3485: 3468: 3408: 3383: 3359: 3334: 3310: 3284:"Occupational kneeling and radiographic tibiofemoral and patellofemoral osteoarthritis" 3283: 3111: 3081: 2443: 1747: 1600: 1589: 1559: 1532: 1322: 1243: 1194: 1144: 1079: 1022: 999: 974: 867: 678: 543: 505: 439: 419: 339: 3431:
Burgener, Francis A.; Meyers, Steven P.; Tan, Raymond K.; Zaunbauer, Wolfgang (2002).
5896: 5890: 5064: 5054: 3686: 3399: 3157: 2817: 2367: 1988:(a frontal knee bursa) often brought about by occupational activity such as roofing. 1583: 1497: 1438: 1387: 1383: 1327: 1248: 1199: 1149: 1084: 1027: 979: 966: 923: 905:
The most muscles responsible for the movement of the knee joint belong to either the
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which unites the two femoral condyles on the anterior side of the bone's distal end.
478: 201: 193: 3990: 2358: 5049: 3268: 3106: 3046: 3034: 2826: 2562: 1641: 1594: 1537: 1442: 1353: 1122: 482: 470: 176: 4185:"Blood supply of the knee joint. A microangiographic study in children and adults" 100: 3778: 3251: 3234: 2123:
The menisci act as shock absorbers and separate the two ends of bone in the knee
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and the exterior surface of the bony ridge which forms the iliac portion of the
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becomes smaller toward the back. This diminishing radius produces a series of
4617: 4561: 4504: 4447: 4438: 4241: 4196: 3861: 3744: 3655: 3622: 3350: 1321:, lateral femoral artery, deep femoral artery, descending geniculate artery, 5190: 5076: 4955: 4792: 4120: 4049: 3467:
Chahla, Jorge; Moatshe, Gilbert; Dean, Chase S.; LaPrade, Robert F. (2016).
3452: 3101: 3022: 2589: 1995: 1959: 1955: 1527: 1403: 1259: 1210: 1160: 1099: 1042: 919: 701: 636: 466: 254: 17: 4673: 4625: 4579: 4522: 4465: 4388: 4184: 3982: 3869: 3830: 3786: 3494: 3417: 3368: 3319: 3300: 3260: 4690: 4204: 3694: 3384:"The effect of tibiofemoral loading on proximal tibiofibular joint motion" 1958:
is caused by trauma, misalignment, degeneration, and conditions producing
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on the medial side, from where it is direct laterally and proximally. The
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Sheehy L, Felson D, Zhang Y, Niu J, Lam YM, Segal N, et al. (2011).
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Scott, Jacob; Lee, Ho; Barsoum, Wael; Van Den Bogert, Antonie J. (2007).
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Lateral supracondylar ridge of femur above lateral head of gastrocnemius
148: 5019: 4965: 4911: 4901: 4787: 3042: 1967: 1786: 1722: 1650: 1555: 1541: 1392: 1230: 1181: 1131: 1093: 1066: 1036: 1009: 801: 740:. These ligaments are both extrasynovial, intracapsular ligaments. The 547: 520: 462: 423: 331: 323: 295: 4266:"Addressing patellofemoral pathology: Biomechanics and classification" 3669:
Reider, B; Marshall, J. L.; Koslin, B; Ring, B; Girgis, F. G. (1981).
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because they only partly divide the joint space. These two disks, the
477:) between the ages of three and five years. Because it is the largest 5034: 5009: 4950: 4943: 4938: 4933: 4877: 4817: 4797: 1755: 625: 552: 881:
Lastly, there are two ligaments on the dorsal side of the knee. The
279: 4289:"MRI for evaluating knee pain in older patients: How useful is it?" 4224:
Thieme Atlas of Anatomy: General Anatomy and Musculoskeletal System
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Gill TJ, Van de Velde SK, Wing DW, Oh LS, Hosseini A, Li G (2009).
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Knee fractures are rare but do occur, especially as a result of a
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In insects and other animals, the term knee widely refers to any
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especially vulnerable to ACL tears from relatively minor trauma.
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The degree of varus or valgus deformity can be quantified by the
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are treated conservatively but most large tears require surgery.
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Rytter, Søren; Egund, Niels; Jensen, Lilli; Bonde, Jens (2009).
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surround the knee joint. The largest communicative bursa is the
474: 5155: 4705: 1758:, surrounding the knee joint. There are six main branches: two 5198: 5124: 5089: 4996: 4834: 4829: 4812: 3805:
Fonkoué L, Behets C, Kouassi JK, et al. (December 2019).
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Tran J, Peng PW, Lam K, Baig E, Agur AM, Gofeld M (May 2018).
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Pill SG, Khoury LD, Chin GC, et al. (October 29, 2008).
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Moore, Keith L.; Dalley, Arthur F.; Agur, Anne M. R. (2006).
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There are two disorders relating to an abnormal angle in the
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Conger A, Gililland J, Anderson L, et al. (July 2021).
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W-Dahl, Annette; Toksvig-Larsen, Sören; Roos, Ewa M (2009).
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Campbell, Willis C.; Canale, S. T.; Beaty, James H. (2008).
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Tran J, Peng PW, Gofeld M, Chan V, Agur AM (February 2019).
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Flexes knee, extends hip joint, medially rotates leg at knee
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Pulling the suprapatellar bursa during extension of the knee
926:, in addition to their primary function of moving the foot. 4316:"Sports injuries in weekend warriors: 20 Clinical pearls" 438:, the main bone of the lower leg. The joint is bathed in 2918:
Capsule of right knee-joint (distended). Lateral aspect.
2906:
Left knee-joint from behind, showing interior ligaments.
1926:
assisted by contraction of the popliteus muscle and the
1777:
The medial genicular arteries penetrate the knee joint.
4598:
The Journal of Bone and Joint Surgery, American Volume
3675:
The Journal of Bone and Joint Surgery. American Volume
3601:
Color Atlas of Human Anatomy, Vol. 1: Locomotor System
1962:. The most common knee disorder is generally known as 1806: 3469:"Posterolateral Corner of the Knee: Current Concepts" 3029:
joints between the femur, tibia, and patella, in the
1665: 1276: 933: 30:
This article is about the joint. For other uses, see
3434:
Differential Diagnosis in Magnetic Resonance Imaging
322:(tibiofemoral joint), and one between the femur and 5857: 5830: 5807: 5769: 5746: 5739: 5702: 5679: 5656: 5646: 5609: 5581: 5572: 5536: 5468: 5459: 5427: 5404: 5397: 5370: 5264: 5255: 5197: 5075: 4995: 4986: 4891: 4863: 4753: 4739: 3729:(Third ed.). Elsevier Ltd. pp. 289, 292. 971:
Proximal extension of the joint capsule of the knee
361:is often considered with tibiofemoral components.) 260: 248: 236: 224: 212: 207: 187: 175: 170: 141: 67:. Unsourced material may be challenged and removed. 4090: 2212:to examine possible fractures after a knee injury 4591: 4589: 4218: 4216: 4214: 3956: 3954: 3288:Journal of Occupational Medicine and Toxicology 2082:Model demonstrating parts of an artificial knee 1386:, short head: lateral (common fibular) part of 493:The main articular bodies of the femur are its 4345:(11th ed.). Philadelphia: Mosby/Elsevier. 4151: 2448:Radiofrequency ablation of certain knee nerves 2236:and even the slightest movements are painful. 5167: 4717: 4167: 4165: 4163: 4149: 4147: 4145: 4143: 4141: 4139: 4137: 4135: 4133: 4131: 8: 4405:. MedLine Plus. 28 June 2016. Archived from 3963:Canadian Association of Radiologists Journal 3720: 3718: 3716: 3714: 3712: 3710: 3708: 3706: 3704: 2799:Knee MRI osteoarthritis (traverse PD TSE FS) 582:, and by the superior lateral genicular and 4485:Current Reviews in Musculoskeletal Medicine 3911:. North Yorkshire Orthopaedic Specialists. 3756: 3754: 3594: 3592: 3590: 3588: 3586: 3584: 3582: 3580: 3578: 3576: 3574: 3572: 3570: 3037:. Also in quadrupeds, particularly horses, 2986:. Unsourced material may be challenged and 2779:Knee MRI osteoarthritis (coronal T2 TSE FS) 2501:. Unsourced material may be challenged and 2282:. Unsourced material may be challenged and 2173:. Unsourced material may be challenged and 2057:A painful, blocked, locked or swollen knee. 1620:Middle facet of the lateral surface of the 392:Lateral and posterior aspects of right knee 5743: 5653: 5578: 5465: 5401: 5261: 5174: 5160: 5152: 4992: 4724: 4710: 4702: 4189:Clinical Orthopaedics and Related Research 3568: 3566: 3564: 3562: 3560: 3558: 3556: 3554: 3552: 3550: 3239:Clinical Orthopaedics and Related Research 1772:recurrent branch of anterior tibial artery 862:(LCL a.k.a. "fibular") stretches from the 4643: 4641: 4639: 4637: 4635: 4569: 4512: 4455: 4437: 3943: 3934:Goldman, Lee; Schafer, Andrew I. (2012), 3484: 3407: 3358: 3309: 3299: 3250: 3006:Learn how and when to remove this message 2759:Knee MRI osteoarthritis (sagittal T1 TSE) 2739:Knee MRI osteoarthritis (sagittal TSE FS) 2521:Learn how and when to remove this message 2302:Learn how and when to remove this message 2193:Learn how and when to remove this message 835:(MCL a.k.a. "tibial") stretches from the 127:Learn how and when to remove this message 2438:Nerve block § Genicular nerve block 2357: 2074:Common injuries due to physical activity 4320:The Journal of Musculoskeletal Medicine 4293:The Journal of Musculoskeletal Medicine 4270:The Journal of Musculoskeletal Medicine 4259: 4257: 4255: 4253: 4251: 3800: 3798: 3796: 3671:"The anterior aspect of the knee joint" 3339:The American Journal of Sports Medicine 3169: 2884: 2841: 2617: 2409: 1921:. During the last 10° of extension, an 1363:which articulates with the back of the 878:(ALL) is situated in front of the LCL. 4365:About sports online portal. 2010-01-26 3473:The Archives of Bone and Joint Surgery 1913:, as well as the anterior part of the 922:provide weak knee flexion, namely the 277: 138: 3850:Regional Anesthesia and Pain Medicine 3767:Regional Anesthesia and Pain Medicine 3725:Ryan, Stephanie (2011). "Chapter 8". 3212:The Journal of Bone and Joint Surgery 2331:Overuse injuries of the knee include 7: 4183:Shim, S. S.; Leung, G. (July 1986). 3513:The Lecturio Medical Concept Library 3025:such as dogs, horses, and mice, the 2984:adding citations to reliable sources 2875:Knee X-ray (weight bearing, flexion) 2499:adding citations to reliable sources 2280:adding citations to reliable sources 2171:adding citations to reliable sources 885:is a radiation of the tendon of the 736:The knee is stabilized by a pair of 628:, and others are sometimes present. 485:process takes significantly longer. 65:adding citations to reliable sources 5419:posterior of the head of the fibula 4264:Afra R, Schepsis A (May 28, 2008). 3049:, which is homologous to the human 2584:Autologous chondrocyte implantation 1399:leg at knee (when knee is flexed), 1382:Long head: medial (tibial) part of 1319:superficial circumflex iliac artery 824:to the tibia. Some fibers from the 538:Articular capsule of the knee joint 165:Right knee seen from the right side 5481:medial of talocrural joint/deltoid 5414:anterior of the head of the fibula 4303:from the original on May 18, 2015. 4276:from the original on May 18, 2015. 4005:"ACL injury - Symptoms and causes" 3945:10.1016/b978-1-4377-1604-7.00513-3 3915:from the original on 23 April 2013 3148:unicompartmental knee arthroplasty 3117:Knee cartilage replacement therapy 2930:Anterior and lateral view of knee. 1754:help form the arterial network or 1713:Anterior branch of obturator nerve 716:Anterolateral aspect of right knee 25: 5511:lateral collateral of ankle joint 5284:Posterior meniscofemoral ligament 4099:Lippincott Williams & Wilkins 4067:. MedicineNet.com. Archived from 3208:"Flexion contracture of the knee" 2101:Anterior cruciate ligament injury 2095:Anterior cruciate ligament injury 1905:With the knee extended, both the 782:anterior meniscofemoral ligaments 724:Anteromedial aspect of right knee 5596:plantar calcaneonavicular/spring 5279:Anterior meniscofemoral ligament 4689: 4343:Campbell's Operative Orthopedics 4031:Lexicon of Orthopaedic Etymology 3687:10.2106/00004623-198163030-00004 3543:from the original on 2013-03-15. 3400:10.1111/j.1469-7580.2007.00803.x 3185:. Fusion Books. pp. 10–11. 2956: 2935: 2923: 2911: 2899: 2887: 2868: 2856: 2844: 2825: 2804: 2784: 2764: 2744: 2724: 2704: 2684: 2664: 2644: 2632: 2620: 2471: 2432:Chronic pain from osteoarthritis 2412: 2252: 2143: 2037:Considerable strain on the knee. 1460:Flexes knee, extends hip joint, 1039:of the hip (rectus femoris only) 382: 373: 159: 147: 41: 4065:"Definition of patellar tendon" 3811:Surgical and Radiologic Anatomy 2065:Overall fitness and knee injury 1984:is painful inflammation of the 897:, and passes into the capsule. 864:lateral epicondyle of the femur 52:needs additional citations for 5601:bifurcated (calcaneonavicular) 3727:Anatomy for diagnostic imaging 3153:Posterolateral corner injuries 1808:Maximum movements and muscles 1218:      1168:      1107:      1050:      837:medial epicondyle of the femur 442:which is contained inside the 1: 4426:BMC Musculoskeletal Disorders 4403:"Knee injuries and disorders" 3206:Kulowski, Jacob (July 1932). 2719:Knee MRI (traverse PD TSE FS) 2627:Knee MRI (PD TSE FS sagittal) 1309:Anterior superior iliac spine 1058:Anterior inferior iliac spine 814:lateral and medial retinacula 681:of the knee-joint are called 5727:interosseous cuneometatarsal 5447:Interosseous membrane of leg 4542:Osteoarthritis and Cartilage 4171: 4155: 3779:10.1097/AAP.0000000000000778 3252:10.1097/BLO.0b013e31815760ca 3218:(3): 618–663. Archived from 2699:Knee MRI (coronal T2 TSE FS) 1923:obligatory terminal rotation 1544:, specifically, nerve roots 590:and vastus intermedius, the 542:The articular capsule has a 5722:interosseous intercuneiform 5634:bifurcated (calcaneocuboid) 4172:Gosling et al. 2008, p. 266 4093:Clinically Oriented Anatomy 3097:Fibular collateral ligament 2863:Knee X-ray (weight bearing) 2580:Microfracture (Ice-picking) 2220:. Knee fractures include a 2021:Posterior cruciate ligament 1911:medial collateral ligaments 1768:descending genicular artery 1764:inferior genicular arteries 1760:superior genicular arteries 1721:of knee; adduction of hip, 860:lateral collateral ligament 754:posterior cruciate ligament 647:and makes certain that the 410:Articular surfaces of tibia 402:Articular surfaces of femur 359:fibular collateral ligament 5918: 5771:Intermetatarsal/metatarsal 4554:10.1016/j.joca.2010.09.011 4314:Andrish JT (May 8, 2009). 4226:. New York: Thieme. 2006. 3975:10.1016/j.carj.2009.11.003 3938:, Elsevier, pp. vii, 3823:10.1007/s00276-019-02291-y 3533:"Do babies have kneecaps?" 3142:Medial collateral ligament 3087:Articular cartilage repair 2679:Knee MRI (sagittal T1 TSE) 2659:Knee MRI (sagittal TSE FS) 2639:Knee MRI (T1 TSE sagittal) 2554:Articular cartilage repair 2435: 2370:at the level of the knee: 2107:anterior cruciate ligament 2098: 2015:Anterior cruciate ligament 1998:lesions can be caused by: 1919:tibial collateral ligament 1915:anterior cruciate ligament 1871:External rotation* 30–40° 1690: 1613: 1569: 1510: 1472: 1414: 1341: 1301: 1215: 1165: 1104: 1047: 989: 958: 891:arcuate popliteal ligament 883:oblique popliteal ligament 833:medial collateral ligament 742:anterior cruciate ligament 666: 609: 535: 29: 4497:10.1007/s12178-014-9218-y 3636:Netter, Frank H. (2013). 3146:Partial knee replacement 2354:Varus or valgus deformity 1893: 1686: 1683: 1680: 1677: 1674: 1671: 1668: 1479:Tuberosity of the ischium 1421:Tuberosity of the ischium 1350:tuberosity of the ischium 1297: 1294: 1291: 1288: 1285: 1282: 1279: 954: 951: 948: 945: 942: 939: 936: 744:(ACL) stretches from the 272: 158: 146: 5748:Tarsometatarsal/Lisfranc 4439:10.1186/1471-2474-10-154 4034:. Taylor & Francis. 3936:Goldman's Cecil Medicine 3888:Encyclopaedia Britannica 3862:10.1136/rapm-2018-000015 3607:. pp. 26, 192–252. 3599:Platzer, Werner (2004). 3351:10.1177/0363546509341829 2341:iliotibial band syndrome 1876:(In order of importance) 1835:(In order of importance) 1609:Tibialis anterior muscle 1565:Tibialis anterior muscle 816:connect fibers from the 746:lateral condyle of femur 557:articularis genus muscle 426:, or "kneecap", and the 4028:Diab, Mohammad (1999). 3177:Chhajer, Bimal (2006). 3092:Chondromalacia patellae 1964:patellofemoral syndrome 1622:lateral femoral condyle 1430:Inferior gluteal artery 1370:Inferior gluteal artery 965:Distal end of anterior 806:tuberosity of the tibia 786:meniscotibial ligaments 758:medial condyle of femur 481:in the human body, the 414:The knee is a modified 5794:superficial transverse 5629:plantar calcaneocuboid 5538:Subtalar/talocalcaneal 5442:Posterior tibiofibular 4733:Human regional anatomy 4356:Knee pain and injuries 3301:10.1186/1745-6673-4-19 2942:Anterior view of knee. 2463:Surgical interventions 2363: 2339:, muscle strains, and 2213: 2083: 1952: 1868:Internal rotation* 10° 1743: 1582:(medial side, deep to 1365:lateral tibial condyle 1119:intertrochanteric line 876:anterolateral ligament 847:and the tendon of the 725: 717: 411: 403: 274:Anatomical terminology 182:Musculoskeletal system 5619:dorsal calcaneocuboid 5583:Talocalcaneonavicular 5521:posterior talofibular 5437:Anterior tibiofibular 5429:Inferior tibiofibular 5406:Superior tibiofibular 5385:Infrapatellar fat pad 5232:transverse acetabular 3437:. Stuttgart: Thieme. 2533:Before the advent of 2362:Hip-knee-ankle angle. 2361: 2208: 2081: 2027:Posterolateral corner 2002:Accidents (fractures) 1950: 1943:Clinical significance 1741: 1273:Posterior compartment 915:posterior compartment 841:medial tibial condyle 756:(PCL) stretches from 723: 715: 584:common fibular nerves 452:posterolateral corner 409: 401: 345:It is often termed a 32:Knee (disambiguation) 27:Leg joint in primates 5591:dorsal talonavicular 5516:anterior talofibular 5491:posterior tibiotalar 5470:Talocrural and ankle 4698:at Wikimedia Commons 4660:(Suppl 1): S20–S23. 4610:10.2106/JBJS.I.00015 4156:Gosling 2008, p. 273 3233:Kulowski, J (2007). 2980:improve this section 2539:arthroscopic surgery 2495:improve this section 2420:Hip-knee-ankle angle 2401:hip-knee-ankle angle 2276:improve this section 2167:improve this section 2119:Torn meniscus injury 2089:medial knee injuries 2033:Medial knee injuries 1978:Prepatellar bursitis 1830:Tensor fasciae latae 1826:some assistance from 1742:Arteries of the knee 1698:Inferior pubic ramus 1434:perforating arteries 1374:perforating arteries 465:is just formed from 430:on the front of the 310:and consists of two 61:improve this article 5809:Metatarsophalangeal 5486:anterior tibiotalar 4326:(5). Archived from 3033:, are known as the 2570:arthroscopic lavage 2424:prediction interval 2053:Common complaints: 1894:*(knee flexed 90°) 1809: 1662:Medial compartment: 1157:and stabilizes knee 768:stretches from the 766:transverse ligament 639:is a thin, elastic 622:suprapatellar bursa 4666:10.1093/pm/pnab129 4361:2009-12-11 at the 3388:Journal of Anatomy 2894:Cruciate ligaments 2599:PLC Reconstruction 2543:current techniques 2364: 2214: 2084: 1953: 1807: 1744: 1482:Medial surface of 1361:head of the fibula 1171:Vastus intermedius 1115:Greater trochanter 993:Quadriceps femoris 780:(of Wrisberg) and 750:intercondylar area 738:cruciate ligaments 726: 718: 643:that protects the 576:vastus intermedius 412: 404: 314:: one between the 5884: 5883: 5880: 5879: 5853: 5852: 5735: 5734: 5681:Cuboideonavicular 5642: 5641: 5574:Transverse tarsal 5455: 5454: 5393: 5392: 5237:acetabular labrum 5149: 5148: 5145: 5144: 4694:Media related to 4604:(10): 2461–2468. 3907:Gibbon, Anthony. 3817:(12): 1461–1471. 3537:HowStuffWorks.com 3345:(12): 2377–2385. 3192:978-81-8419-181-3 3179:"Anatomy of Knee" 3016: 3015: 3008: 2812: 2794: 2774: 2754: 2734: 2714: 2694: 2674: 2654: 2531: 2530: 2523: 2457:clinical research 2422:by age, with 95% 2312: 2311: 2304: 2226:avulsion fracture 2203: 2202: 2195: 2008:The removal of a 1986:prepatellar bursa 1901:Extended position 1898: 1897: 1816:Flexion 120–150° 1785:The knee permits 1731: 1730: 1659: 1658: 1506:Quadriceps muscle 1468:Quadriceps muscle 1410:Quadriceps muscle 1397:laterally rotates 1336:Quadriceps muscle 1265: 1264: 1239:patellar ligament 1235:tibial tuberosity 1190:patellar ligament 1186:tibial tuberosity 1140:patellar ligament 1136:tibial tuberosity 1075:Patellar ligament 1071:tibial tuberosity 1018:Patellar ligament 1014:tibial tuberosity 961:Articularis genus 810:quadriceps tendon 798:patellar ligament 657:hyaline cartilage 532:Articular capsule 444:synovial membrane 357:components. (The 288: 287: 283: 219:articulatio genus 137: 136: 129: 111: 16:(Redirected from 5909: 5744: 5654: 5579: 5466: 5402: 5262: 5247:zona orbicularis 5176: 5169: 5162: 5153: 4993: 4924:Vertebral column 4726: 4719: 4712: 4703: 4693: 4678: 4677: 4645: 4630: 4629: 4593: 4584: 4583: 4573: 4533: 4527: 4526: 4516: 4476: 4470: 4469: 4459: 4441: 4417: 4411: 4410: 4399: 4393: 4392: 4383:(9): 2599–2608. 4377:Am Fam Physician 4372: 4366: 4353: 4347: 4346: 4338: 4332: 4331: 4330:on May 18, 2015. 4311: 4305: 4304: 4284: 4278: 4277: 4261: 4246: 4245: 4220: 4209: 4208: 4191:(208): 119–125. 4180: 4174: 4169: 4158: 4153: 4126: 4124: 4096: 4086: 4080: 4079: 4077: 4076: 4061: 4055: 4053: 4025: 4019: 4018: 4016: 4015: 4001: 3995: 3994: 3958: 3949: 3948: 3947: 3931: 3925: 3924: 3922: 3920: 3904: 3898: 3897: 3895: 3894: 3880: 3874: 3873: 3841: 3835: 3834: 3802: 3791: 3790: 3758: 3749: 3748: 3722: 3699: 3698: 3666: 3660: 3659: 3633: 3627: 3626: 3603:(5th ed.). 3596: 3545: 3544: 3529: 3523: 3522: 3520: 3519: 3505: 3499: 3498: 3488: 3464: 3458: 3456: 3428: 3422: 3421: 3411: 3379: 3373: 3372: 3362: 3330: 3324: 3323: 3313: 3303: 3279: 3273: 3272: 3254: 3231:Republished as: 3230: 3228: 3227: 3203: 3197: 3196: 3174: 3122:Knee examination 3011: 3004: 3000: 2997: 2991: 2960: 2952: 2939: 2927: 2915: 2903: 2891: 2872: 2860: 2848: 2829: 2814: 2813: 2796: 2795: 2776: 2775: 2756: 2755: 2736: 2735: 2716: 2715: 2696: 2695: 2676: 2675: 2656: 2655: 2636: 2624: 2526: 2519: 2515: 2512: 2506: 2475: 2467: 2416: 2381:valgus deformity 2321:physical therapy 2307: 2300: 2296: 2293: 2287: 2256: 2248: 2224:, and a type of 2222:patella fracture 2198: 2191: 2187: 2184: 2178: 2147: 2139: 1982:housemaid's knee 1928:iliotibial tract 1810: 1752:popliteal artery 1708:Obturator artery 1666: 1637:Popliteal artery 1599:Flexes knee and 1489:Profunda femoris 1462:medially rotates 1406:(long head only) 1378:popliteal artery 1277: 1219: 1169: 1110:Vastus lateralis 1108: 1051: 934: 895:popliteus muscle 826:iliotibial tract 822:medialis muscles 770:lateral meniscus 748:to the anterior 691:lateral meniscus 673:Lateral meniscus 572:vastus lateralis 526:patellar surface 489:Articular bodies 469:, and this will 386: 377: 330:, which permits 280:edit on Wikidata 163: 151: 139: 132: 125: 121: 118: 112: 110: 69: 45: 37: 21: 5917: 5916: 5912: 5911: 5910: 5908: 5907: 5906: 5887: 5886: 5885: 5876: 5849: 5832:Interphalangeal 5826: 5803: 5799:deep transverse 5765: 5731: 5698: 5675: 5638: 5605: 5568: 5532: 5526:calcaneofibular 5451: 5423: 5389: 5380:Patellar tendon 5366: 5315:fibular/lateral 5251: 5193: 5180: 5150: 5141: 5071: 4982: 4887: 4859: 4749: 4735: 4730: 4686: 4681: 4647: 4646: 4633: 4595: 4594: 4587: 4535: 4534: 4530: 4478: 4477: 4473: 4419: 4418: 4414: 4401: 4400: 4396: 4374: 4373: 4369: 4363:Wayback Machine 4354: 4350: 4340: 4339: 4335: 4313: 4312: 4308: 4286: 4285: 4281: 4263: 4262: 4249: 4234: 4222: 4221: 4212: 4182: 4181: 4177: 4170: 4161: 4154: 4129: 4113: 4088: 4087: 4083: 4074: 4072: 4063: 4062: 4058: 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2273: 2257: 2246: 2244:Ruptured tendon 2230:Segond fracture 2199: 2188: 2182: 2179: 2164: 2148: 2137: 2121: 2103: 2097: 2076: 2067: 2044:muscle weakness 1945: 1936: 1934:Flexed position 1903: 1889:Biceps femoris 1885: 1883: 1881: 1879: 1878:Semimembranosus 1877: 1860: 1856: 1852: 1848: 1844: 1840: 1838:Semimembranosus 1836: 1827: 1825: 1813:Extension 5–10° 1783: 1736: 1719:medial rotation 1647:Medial rotation 1632:tibial condyles 1580:Tendo calcaneus 1522:lateral condyle 1475:Semimembranosus 1270: 1221:Vastus medialis 1217: 1175:Antero/lateral 1167: 1106: 1049: 932: 903: 887:semimembranosus 849:semimembranosus 818:vasti lateralis 794: 774:medial meniscus 734: 710: 687:medial meniscus 679:articular disks 675: 669:Medial meniscus 667:Main articles: 665: 634: 614: 608: 596:saphenous nerve 588:vastus medialis 568: 540: 534: 491: 428:patellar groove 396: 395: 394: 393: 389: 388: 387: 379: 378: 367: 284: 166: 154: 133: 122: 116: 113: 70: 68: 58: 46: 35: 28: 23: 22: 15: 12: 11: 5: 5915: 5913: 5905: 5904: 5899: 5889: 5888: 5882: 5881: 5878: 5877: 5875: 5874: 5869: 5863: 5861: 5855: 5854: 5851: 5850: 5848: 5847: 5842: 5836: 5834: 5828: 5827: 5825: 5824: 5819: 5813: 5811: 5805: 5804: 5802: 5801: 5796: 5791: 5786: 5781: 5775: 5773: 5767: 5766: 5764: 5763: 5758: 5752: 5750: 5741: 5737: 5736: 5733: 5732: 5730: 5729: 5724: 5719: 5714: 5708: 5706: 5704:Intercuneiform 5700: 5699: 5697: 5696: 5691: 5685: 5683: 5677: 5676: 5674: 5673: 5668: 5662: 5660: 5658:Cuneonavicular 5651: 5644: 5643: 5640: 5639: 5637: 5636: 5631: 5626: 5621: 5615: 5613: 5611:Calcaneocuboid 5607: 5606: 5604: 5603: 5598: 5593: 5587: 5585: 5576: 5570: 5569: 5567: 5566: 5561: 5552: 5542: 5540: 5534: 5533: 5531: 5530: 5529: 5528: 5523: 5518: 5505: 5504: 5503: 5501:tibionavicular 5498: 5496:tibiocalcaneal 5493: 5488: 5474: 5472: 5463: 5457: 5456: 5453: 5452: 5450: 5449: 5444: 5439: 5433: 5431: 5425: 5424: 5422: 5421: 5416: 5410: 5408: 5399: 5395: 5394: 5391: 5390: 5388: 5387: 5382: 5376: 5374: 5372:Patellofemoral 5368: 5367: 5365: 5364: 5359: 5354: 5353: 5352: 5347: 5337: 5336: 5335: 5330: 5322:intracapsular: 5319: 5318: 5317: 5312: 5304: 5303: 5302: 5297: 5289:extracapsular: 5286: 5281: 5276: 5270: 5268: 5259: 5253: 5252: 5250: 5249: 5244: 5239: 5234: 5229: 5224: 5218: 5213: 5203: 5201: 5195: 5194: 5181: 5179: 5178: 5171: 5164: 5156: 5147: 5146: 5143: 5142: 5140: 5139: 5138: 5137: 5132: 5127: 5122: 5117: 5107: 5102: 5097: 5092: 5087: 5081: 5079: 5073: 5072: 5070: 5069: 5068: 5067: 5062: 5057: 5052: 5047: 5042: 5037: 5027: 5022: 5017: 5012: 5007: 5001: 4999: 4990: 4984: 4983: 4981: 4980: 4975: 4974: 4973: 4968: 4963: 4953: 4948: 4947: 4946: 4941: 4931: 4926: 4921: 4920: 4919: 4914: 4909: 4898: 4896: 4889: 4888: 4886: 4885: 4880: 4875: 4869: 4867: 4861: 4860: 4858: 4857: 4852: 4847: 4842: 4837: 4832: 4827: 4826: 4825: 4820: 4815: 4810: 4805: 4800: 4795: 4790: 4785: 4780: 4775: 4765: 4759: 4757: 4751: 4750: 4745: 4743: 4737: 4736: 4731: 4729: 4728: 4721: 4714: 4706: 4700: 4699: 4685: 4684:External links 4682: 4680: 4679: 4631: 4585: 4528: 4471: 4412: 4409:on 2016-07-04. 4394: 4367: 4348: 4333: 4306: 4279: 4247: 4233:978-1588904195 4232: 4210: 4175: 4159: 4127: 4112:978-0781736398 4111: 4081: 4056: 4041:978-9057025976 4040: 4020: 3996: 3950: 3926: 3909:"Knee Anatomy" 3899: 3875: 3856:(2): 234–238. 3836: 3792: 3773:(4): 407–414. 3750: 3736:978-0702029714 3735: 3700: 3681:(3): 351–356. 3661: 3647:978-1416063827 3646: 3628: 3614:978-1588901590 3613: 3546: 3539:. 2009-02-19. 3524: 3500: 3459: 3444:978-1588900852 3443: 3423: 3394:(5): 647–653. 3374: 3325: 3274: 3198: 3191: 3168: 3166: 3163: 3161: 3160: 3155: 3150: 3144: 3139: 3134: 3129: 3124: 3119: 3114: 3112:Knee arthritis 3109: 3104: 3099: 3094: 3089: 3084: 3082:Arthrofibrosis 3078: 3076: 3073: 3014: 3013: 2964: 2962: 2955: 2949: 2946: 2945: 2944: 2941: 2934: 2932: 2929: 2922: 2920: 2917: 2910: 2908: 2905: 2898: 2896: 2893: 2886: 2882: 2879: 2878: 2877: 2874: 2867: 2865: 2862: 2855: 2853: 2850: 2843: 2839: 2836: 2835: 2834: 2831: 2824: 2822: 2816: 2803: 2801: 2798: 2783: 2781: 2778: 2763: 2761: 2758: 2743: 2741: 2738: 2723: 2721: 2718: 2703: 2701: 2698: 2683: 2681: 2678: 2663: 2661: 2658: 2643: 2641: 2638: 2631: 2629: 2626: 2619: 2611: 2608: 2606: 2603: 2602: 2601: 2596: 2588:Osteochondral 2586: 2581: 2578: 2573: 2529: 2528: 2479: 2477: 2470: 2464: 2461: 2444:osteoarthritis 2433: 2430: 2429: 2428: 2418: 2411: 2397: 2396: 2384: 2355: 2352: 2328: 2325: 2310: 2309: 2260: 2258: 2251: 2245: 2242: 2201: 2200: 2151: 2149: 2142: 2136: 2133: 2129:meniscus tears 2120: 2117: 2099:Main article: 2096: 2093: 2075: 2072: 2066: 2063: 2062: 2061: 2058: 2039: 2038: 2035: 2030: 2024: 2018: 2012: 2006: 2003: 1980:also known as 1944: 1941: 1935: 1932: 1902: 1899: 1896: 1895: 1891: 1890: 1887: 1880:Semitendinosus 1873: 1872: 1869: 1865: 1864: 1846:Biceps femoris 1842:Semitendinosus 1833: 1818: 1817: 1814: 1782: 1779: 1748:femoral artery 1735: 1732: 1729: 1728: 1726: 1715: 1710: 1705: 1700: 1695: 1689: 1688: 1685: 1682: 1679: 1676: 1673: 1670: 1657: 1656: 1654: 1644: 1639: 1634: 1624: 1618: 1612: 1611: 1606: 1601:plantar flexes 1597: 1592: 1590:Sural arteries 1587: 1577: 1574: 1568: 1567: 1562: 1560:plantarflexion 1552: 1535: 1533:Sural arteries 1530: 1525: 1515: 1509: 1508: 1503: 1500: 1495: 1493:gluteal artery 1486: 1480: 1477: 1471: 1470: 1465: 1458: 1436: 1427: 1422: 1419: 1417:Semitendinosus 1413: 1412: 1407: 1390: 1380: 1367: 1357: 1352:, short head: 1346: 1344:Biceps femoris 1340: 1339: 1333: 1330: 1325: 1323:femoral artery 1316: 1311: 1306: 1300: 1299: 1296: 1293: 1290: 1287: 1284: 1281: 1269: 1266: 1263: 1262: 1257: 1251: 1246: 1244:Femoral artery 1241: 1228: 1223: 1214: 1213: 1208: 1202: 1197: 1195:Femoral artery 1192: 1179: 1173: 1164: 1163: 1158: 1152: 1147: 1145:Femoral artery 1142: 1129: 1112: 1103: 1102: 1097: 1087: 1082: 1080:Femoral artery 1077: 1064: 1055: 1053:Rectus femoris 1046: 1045: 1040: 1030: 1025: 1023:Femoral artery 1020: 1007: 1000:rectus femoris 996: 988: 987: 985: 982: 977: 975:Femoral artery 972: 969: 963: 957: 956: 953: 950: 947: 944: 941: 938: 931: 928: 902: 899: 868:head of fibula 793: 790: 733: 730: 709: 706: 664: 661: 633: 630: 610:Main article: 607: 604: 567: 564: 536:Main article: 533: 530: 506:sagittal plane 490: 487: 461:At birth, the 440:synovial fluid 420:synovial joint 391: 390: 381: 380: 372: 371: 370: 369: 368: 366: 363: 355:patellofemoral 347:compound joint 340:osteoarthritis 286: 285: 276: 270: 269: 264: 258: 257: 252: 246: 245: 240: 234: 233: 228: 222: 221: 216: 210: 209: 205: 204: 191: 185: 184: 179: 173: 172: 168: 167: 164: 156: 155: 152: 144: 143: 135: 134: 49: 47: 40: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 5914: 5903: 5900: 5898: 5895: 5894: 5892: 5873: 5870: 5868: 5865: 5864: 5862: 5860: 5856: 5846: 5843: 5841: 5838: 5837: 5835: 5833: 5829: 5823: 5820: 5818: 5815: 5814: 5812: 5810: 5806: 5800: 5797: 5795: 5792: 5790: 5787: 5785: 5782: 5780: 5777: 5776: 5774: 5772: 5768: 5762: 5759: 5757: 5754: 5753: 5751: 5749: 5745: 5742: 5738: 5728: 5725: 5723: 5720: 5718: 5715: 5713: 5710: 5709: 5707: 5705: 5701: 5695: 5692: 5690: 5687: 5686: 5684: 5682: 5678: 5672: 5669: 5667: 5664: 5663: 5661: 5659: 5655: 5652: 5650: 5645: 5635: 5632: 5630: 5627: 5625: 5622: 5620: 5617: 5616: 5614: 5612: 5608: 5602: 5599: 5597: 5594: 5592: 5589: 5588: 5586: 5584: 5580: 5577: 5575: 5571: 5565: 5562: 5560: 5556: 5553: 5551: 5547: 5544: 5543: 5541: 5539: 5535: 5527: 5524: 5522: 5519: 5517: 5514: 5513: 5512: 5509: 5506: 5502: 5499: 5497: 5494: 5492: 5489: 5487: 5484: 5483: 5482: 5479: 5476: 5475: 5473: 5471: 5467: 5464: 5462: 5458: 5448: 5445: 5443: 5440: 5438: 5435: 5434: 5432: 5430: 5426: 5420: 5417: 5415: 5412: 5411: 5409: 5407: 5403: 5400: 5396: 5386: 5383: 5381: 5378: 5377: 5375: 5373: 5369: 5363: 5362:anterolateral 5360: 5358: 5355: 5351: 5348: 5346: 5343: 5342: 5341: 5338: 5334: 5331: 5329: 5326: 5325: 5323: 5320: 5316: 5313: 5311: 5310:medial/tibial 5308: 5307: 5305: 5301: 5298: 5296: 5293: 5292: 5290: 5287: 5285: 5282: 5280: 5277: 5275: 5272: 5271: 5269: 5267: 5263: 5260: 5258: 5254: 5248: 5245: 5243: 5240: 5238: 5235: 5233: 5230: 5228: 5227:head of femur 5225: 5222: 5221:ischiofemoral 5219: 5217: 5214: 5212: 5208: 5205: 5204: 5202: 5200: 5196: 5192: 5188: 5184: 5177: 5172: 5170: 5165: 5163: 5158: 5157: 5154: 5136: 5133: 5131: 5128: 5126: 5123: 5121: 5118: 5116: 5113: 5112: 5111: 5108: 5106: 5103: 5101: 5098: 5096: 5093: 5091: 5088: 5086: 5083: 5082: 5080: 5078: 5074: 5066: 5063: 5061: 5058: 5056: 5053: 5051: 5048: 5046: 5043: 5041: 5038: 5036: 5033: 5032: 5031: 5028: 5026: 5023: 5021: 5018: 5016: 5013: 5011: 5008: 5006: 5003: 5002: 5000: 4998: 4994: 4991: 4989: 4985: 4979: 4976: 4972: 4969: 4967: 4964: 4962: 4959: 4958: 4957: 4954: 4952: 4949: 4945: 4942: 4940: 4937: 4936: 4935: 4932: 4930: 4927: 4925: 4922: 4918: 4915: 4913: 4910: 4908: 4905: 4904: 4903: 4900: 4899: 4897: 4894: 4890: 4884: 4881: 4879: 4876: 4874: 4871: 4870: 4868: 4866: 4862: 4856: 4853: 4851: 4848: 4846: 4843: 4841: 4838: 4836: 4833: 4831: 4828: 4824: 4821: 4819: 4816: 4814: 4811: 4809: 4806: 4804: 4801: 4799: 4796: 4794: 4791: 4789: 4786: 4784: 4781: 4779: 4776: 4774: 4771: 4770: 4769: 4766: 4764: 4761: 4760: 4758: 4756: 4752: 4748: 4744: 4742: 4738: 4734: 4727: 4722: 4720: 4715: 4713: 4708: 4707: 4704: 4697: 4692: 4688: 4687: 4683: 4675: 4671: 4667: 4663: 4659: 4655: 4654:Pain Medicine 4651: 4644: 4642: 4640: 4638: 4636: 4632: 4627: 4623: 4619: 4615: 4611: 4607: 4603: 4599: 4592: 4590: 4586: 4581: 4577: 4572: 4567: 4563: 4559: 4555: 4551: 4547: 4543: 4539: 4532: 4529: 4524: 4520: 4515: 4510: 4506: 4502: 4498: 4494: 4490: 4486: 4482: 4475: 4472: 4467: 4463: 4458: 4453: 4449: 4445: 4440: 4435: 4431: 4427: 4423: 4416: 4413: 4408: 4404: 4398: 4395: 4390: 4386: 4382: 4378: 4371: 4368: 4364: 4360: 4357: 4352: 4349: 4344: 4337: 4334: 4329: 4325: 4321: 4317: 4310: 4307: 4302: 4298: 4294: 4290: 4283: 4280: 4275: 4271: 4267: 4260: 4258: 4256: 4254: 4252: 4248: 4243: 4239: 4235: 4229: 4225: 4219: 4217: 4215: 4211: 4206: 4202: 4198: 4194: 4190: 4186: 4179: 4176: 4173: 4168: 4166: 4164: 4160: 4157: 4152: 4150: 4148: 4146: 4144: 4142: 4140: 4138: 4136: 4134: 4132: 4128: 4122: 4118: 4114: 4108: 4104: 4100: 4095: 4094: 4085: 4082: 4071:on 2013-11-05 4070: 4066: 4060: 4057: 4051: 4047: 4043: 4037: 4033: 4032: 4024: 4021: 4010: 4006: 4000: 3997: 3992: 3988: 3984: 3980: 3976: 3972: 3968: 3964: 3957: 3955: 3951: 3946: 3941: 3937: 3930: 3927: 3914: 3910: 3903: 3900: 3889: 3885: 3879: 3876: 3871: 3867: 3863: 3859: 3855: 3851: 3847: 3840: 3837: 3832: 3828: 3824: 3820: 3816: 3812: 3808: 3801: 3799: 3797: 3793: 3788: 3784: 3780: 3776: 3772: 3768: 3764: 3757: 3755: 3751: 3746: 3742: 3738: 3732: 3728: 3721: 3719: 3717: 3715: 3713: 3711: 3709: 3707: 3705: 3701: 3696: 3692: 3688: 3684: 3680: 3676: 3672: 3665: 3662: 3657: 3653: 3649: 3643: 3639: 3632: 3629: 3624: 3620: 3616: 3610: 3606: 3602: 3595: 3593: 3591: 3589: 3587: 3585: 3583: 3581: 3579: 3577: 3575: 3573: 3571: 3569: 3567: 3565: 3563: 3561: 3559: 3557: 3555: 3553: 3551: 3547: 3542: 3538: 3534: 3528: 3525: 3514: 3510: 3504: 3501: 3496: 3492: 3487: 3482: 3479:(2): 97–103. 3478: 3474: 3470: 3463: 3460: 3454: 3450: 3446: 3440: 3436: 3435: 3427: 3424: 3419: 3415: 3410: 3405: 3401: 3397: 3393: 3389: 3385: 3378: 3375: 3370: 3366: 3361: 3356: 3352: 3348: 3344: 3340: 3336: 3329: 3326: 3321: 3317: 3312: 3307: 3302: 3297: 3293: 3289: 3285: 3278: 3275: 3270: 3266: 3262: 3258: 3253: 3248: 3244: 3240: 3236: 3222:on 2016-08-03 3221: 3217: 3213: 3209: 3202: 3199: 3194: 3188: 3184: 3180: 3173: 3170: 3164: 3159: 3158:Reflex hammer 3156: 3154: 3151: 3149: 3145: 3143: 3140: 3138: 3135: 3133: 3130: 3128: 3125: 3123: 3120: 3118: 3115: 3113: 3110: 3108: 3105: 3103: 3100: 3098: 3095: 3093: 3090: 3088: 3085: 3083: 3080: 3079: 3074: 3072: 3070: 3065: 3063: 3059: 3054: 3052: 3048: 3044: 3040: 3036: 3032: 3028: 3024: 3019: 3010: 3007: 2999: 2989: 2985: 2981: 2975: 2974: 2970: 2965:This section 2963: 2959: 2954: 2953: 2948:Other animals 2947: 2938: 2933: 2926: 2921: 2914: 2909: 2902: 2897: 2890: 2885: 2881:Illustrations 2880: 2871: 2866: 2859: 2854: 2847: 2842: 2837: 2828: 2823: 2819: 2818:Real-time MRI 2802: 2782: 2762: 2742: 2722: 2702: 2682: 2662: 2642: 2635: 2630: 2623: 2618: 2616: 2609: 2604: 2600: 2597: 2595: 2591: 2587: 2585: 2582: 2579: 2577: 2576:Mosaïc-plasty 2574: 2571: 2568:of the knee ( 2567: 2564: 2561: 2560: 2559: 2557: 2555: 2550: 2546: 2544: 2540: 2536: 2525: 2522: 2514: 2504: 2500: 2496: 2490: 2489: 2485: 2480:This section 2478: 2474: 2469: 2468: 2462: 2460: 2458: 2453: 2449: 2445: 2439: 2431: 2425: 2421: 2415: 2410: 2408: 2406: 2402: 2394: 2390: 2389: 2385: 2382: 2378: 2377: 2373: 2372: 2371: 2369: 2368:coronal plane 2360: 2353: 2351: 2349: 2346: 2342: 2338: 2334: 2326: 2324: 2322: 2317: 2306: 2303: 2295: 2285: 2281: 2277: 2271: 2270: 2266: 2261:This section 2259: 2255: 2250: 2249: 2243: 2241: 2239: 2235: 2231: 2227: 2223: 2219: 2218:road accident 2211: 2207: 2197: 2194: 2186: 2176: 2172: 2168: 2162: 2161: 2157: 2152:This section 2150: 2146: 2141: 2140: 2134: 2132: 2130: 2126: 2118: 2116: 2113: 2108: 2102: 2094: 2092: 2090: 2080: 2073: 2071: 2064: 2059: 2056: 2055: 2054: 2051: 2049: 2045: 2036: 2034: 2031: 2028: 2025: 2022: 2019: 2016: 2013: 2011: 2007: 2004: 2001: 2000: 1999: 1997: 1993: 1989: 1987: 1983: 1979: 1975: 1971: 1969: 1965: 1961: 1957: 1949: 1942: 1940: 1933: 1931: 1929: 1924: 1920: 1916: 1912: 1908: 1900: 1892: 1888: 1875: 1874: 1870: 1867: 1866: 1863: 1862:Gastrocnemius 1859: 1855: 1851: 1847: 1843: 1839: 1834: 1831: 1823: 1820: 1819: 1815: 1812: 1811: 1805: 1801: 1799: 1796: 1792: 1788: 1780: 1778: 1775: 1773: 1769: 1765: 1761: 1757: 1753: 1749: 1740: 1733: 1727: 1724: 1720: 1716: 1714: 1711: 1709: 1706: 1704: 1703:Pes anserinus 1701: 1699: 1696: 1694: 1691: 1667: 1664: 1663: 1655: 1652: 1648: 1645: 1643: 1640: 1638: 1635: 1633: 1629: 1625: 1623: 1619: 1617: 1614: 1610: 1607: 1605: 1602: 1598: 1596: 1593: 1591: 1588: 1585: 1584:gastrocnemius 1581: 1578: 1575: 1573: 1570: 1566: 1563: 1561: 1557: 1553: 1551: 1547: 1543: 1539: 1536: 1534: 1531: 1529: 1526: 1523: 1519: 1516: 1514: 1513:Gastrocnemius 1511: 1507: 1504: 1501: 1499: 1498:Sciatic nerve 1496: 1494: 1490: 1487: 1485: 1481: 1478: 1476: 1473: 1469: 1466: 1463: 1459: 1456: 1452: 1448: 1444: 1440: 1437: 1435: 1431: 1428: 1426: 1425:Pes anserinus 1423: 1420: 1418: 1415: 1411: 1408: 1405: 1402: 1398: 1394: 1391: 1389: 1388:sciatic nerve 1385: 1384:sciatic nerve 1381: 1379: 1375: 1371: 1368: 1366: 1362: 1358: 1355: 1351: 1347: 1345: 1342: 1337: 1334: 1331: 1329: 1328:femoral nerve 1326: 1324: 1320: 1317: 1315: 1314:Pes anserinus 1312: 1310: 1307: 1305: 1302: 1278: 1275: 1274: 1267: 1261: 1258: 1255: 1252: 1250: 1249:Femoral nerve 1247: 1245: 1242: 1240: 1236: 1232: 1229: 1227: 1224: 1222: 1216: 1212: 1209: 1206: 1203: 1201: 1200:Femoral nerve 1198: 1196: 1193: 1191: 1187: 1183: 1180: 1178: 1174: 1172: 1166: 1162: 1159: 1156: 1153: 1151: 1150:Femoral nerve 1148: 1146: 1143: 1141: 1137: 1133: 1130: 1128: 1124: 1120: 1116: 1113: 1111: 1105: 1101: 1098: 1095: 1092:of the knee; 1091: 1088: 1086: 1085:Femoral nerve 1083: 1081: 1078: 1076: 1072: 1068: 1065: 1063: 1059: 1056: 1054: 1048: 1044: 1041: 1038: 1035:of the knee; 1034: 1031: 1029: 1028:Femoral nerve 1026: 1024: 1021: 1019: 1015: 1011: 1008: 1005: 1001: 997: 995: 994: 990: 986: 983: 981: 980:Femoral nerve 978: 976: 973: 970: 968: 967:femoral shaft 964: 962: 959: 935: 929: 927: 925: 924:gastrocnemius 921: 916: 912: 908: 900: 898: 896: 892: 888: 884: 879: 877: 873: 869: 865: 861: 856: 854: 850: 846: 845:pes anserinus 842: 838: 834: 829: 827: 823: 819: 815: 811: 807: 803: 800:connects the 799: 792:Extracapsular 791: 789: 787: 783: 779: 775: 771: 767: 762: 759: 755: 751: 747: 743: 739: 732:Intracapsular 731: 729: 722: 714: 707: 705: 703: 697: 694: 692: 688: 684: 680: 674: 670: 662: 660: 658: 654: 650: 646: 642: 638: 631: 629: 627: 623: 619: 613: 605: 603: 599: 597: 593: 589: 585: 581: 580:sciatic nerve 577: 573: 565: 563: 560: 558: 554: 549: 545: 539: 531: 529: 527: 522: 517: 514: 511: 507: 503: 500: 496: 488: 486: 484: 480: 479:sesamoid bone 476: 472: 468: 464: 459: 455: 453: 449: 448:joint capsule 445: 441: 437: 433: 429: 425: 421: 417: 408: 400: 385: 376: 364: 362: 360: 356: 352: 348: 343: 341: 337: 333: 329: 325: 321: 317: 313: 309: 305: 301: 297: 293: 281: 275: 271: 268: 265: 263: 259: 256: 253: 251: 247: 244: 241: 239: 235: 232: 229: 227: 223: 220: 217: 215: 211: 206: 203: 199: 195: 192: 190: 186: 183: 180: 178: 174: 169: 162: 157: 150: 145: 140: 131: 128: 120: 117:February 2022 109: 106: 102: 99: 95: 92: 88: 85: 81: 78: –  77: 73: 72:Find sources: 66: 62: 56: 55: 50:This article 48: 44: 39: 38: 33: 19: 5867:Longitudinal 5789:interosseous 5624:long plantar 5564:interosseous 5507: 5477: 5398:Tibiofibular 5371: 5321: 5288: 5266:Tibiofemoral 5265: 5256: 5206: 5099: 4873:Adam's apple 4657: 4653: 4601: 4597: 4548:(1): 58–64. 4545: 4541: 4531: 4491:(2): 89–95. 4488: 4484: 4474: 4429: 4425: 4415: 4407:the original 4397: 4380: 4376: 4370: 4351: 4342: 4336: 4328:the original 4323: 4319: 4309: 4296: 4292: 4282: 4269: 4223: 4188: 4178: 4092: 4084: 4073:. Retrieved 4069:the original 4059: 4030: 4023: 4012:. Retrieved 4008: 3999: 3969:(2): 80–89. 3966: 3962: 3935: 3929: 3917:. Retrieved 3902: 3891:. Retrieved 3887: 3878: 3853: 3849: 3839: 3814: 3810: 3770: 3766: 3726: 3678: 3674: 3664: 3637: 3631: 3600: 3536: 3527: 3516:. Retrieved 3512: 3509:"Knee Joint" 3503: 3476: 3472: 3462: 3433: 3426: 3391: 3387: 3377: 3342: 3338: 3328: 3291: 3287: 3277: 3242: 3238: 3224:. Retrieved 3220:the original 3215: 3211: 3201: 3182: 3172: 3107:Genuflection 3066: 3055: 3035:stifle joint 3020: 3017: 3002: 2993: 2978:Please help 2966: 2613: 2563:Arthroscopic 2552: 2551: 2547: 2532: 2517: 2508: 2493:Please help 2481: 2441: 2419: 2400: 2398: 2386: 2374: 2365: 2350: 2330: 2313: 2298: 2289: 2274:Please help 2262: 2215: 2189: 2183:January 2022 2180: 2165:Please help 2153: 2122: 2104: 2085: 2068: 2052: 2040: 1994: 1990: 1981: 1976: 1972: 1954: 1937: 1922: 1904: 1802: 1784: 1776: 1745: 1734:Blood supply 1717:Flexion and 1661: 1660: 1642:Tibial nerve 1595:Tibial nerve 1558:of knee and 1538:Tibial nerve 1524:of the femur 1356:on the femur 1354:linea aspera 1272: 1271: 1123:linea aspera 991: 904: 880: 874:force). The 857: 830: 795: 763: 735: 727: 698: 695: 676: 635: 615: 600: 569: 561: 541: 518: 515: 492: 483:ossification 460: 456: 418:, a type of 413: 354: 351:tibiofemoral 350: 346: 344: 299: 289: 243:A01.1.00.036 218: 123: 114: 104: 97: 90: 83: 71: 59:Please help 54:verification 51: 18:Tibiofemoral 5649:intertarsal 5306:collateral 5216:pubofemoral 5211:iliofemoral 4009:Mayo Clinic 3884:"Cartilage" 3127:Kneecapping 3069:hinge joint 2566:debridement 2535:arthroscopy 2405:ankle joint 2376:Genu valgum 2316:contraction 2210:Radiography 1992:ligaments. 1687:Antagonist 1464:leg at knee 1348:Long head: 1298:Antagonist 1256:of the knee 1207:of the knee 955:Antagonist 612:Knee bursae 473:(change to 446:called the 416:hinge joint 328:hinge joint 208:Identifiers 153:Human knees 5891:Categories 5872:Transverse 5845:collateral 5822:collateral 5357:transverse 5291:popliteal 5040:Fingernail 4432:(1): 154. 4101:. p.  4075:2008-12-11 4014:2022-12-30 3919:6 February 3893:2021-06-23 3518:2021-06-22 3226:2015-05-08 3165:References 3027:homologous 3023:quadrupeds 2851:Knee X-ray 2594:Allografts 2452:outpatient 2436:See also: 2388:Genu varum 2345:heat packs 2333:tendonitis 2048:overweight 1886:Popliteus 1822:Quadriceps 1630:under the 1626:Posterior 1096:of the hip 1062:acetabulum 302:joins the 294:and other 87:newspapers 5550:posterior 5333:posterior 5324:cruciate 5191:human leg 5187:ligaments 4956:Genitalia 4618:0021-9355 4562:1063-4584 4505:1935-973X 4448:1471-2474 4242:474717189 4197:0009-921X 3745:729966424 3656:821699791 3623:727951508 3183:Knee Pain 3102:Geniculum 3039:ungulates 2996:July 2019 2967:does not 2590:Autograft 2556:treatment 2511:July 2019 2482:does not 2348:control. 2292:July 2019 2263:does not 2228:called a 2154:does not 2135:Fractures 1996:Cartilage 1960:arthritis 1956:Knee pain 1884:Sartorius 1858:Popliteus 1854:Sartorius 1791:extension 1675:Insertion 1616:Popliteus 1572:Plantaris 1540:from the 1528:Calcaneus 1404:hip joint 1395:of knee, 1338:(partly) 1304:Sartorius 1286:Insertion 1260:Hamstring 1254:Extension 1211:Hamstring 1205:Extension 1161:Hamstring 1100:Hamstring 1090:Extension 1043:Hamstring 1033:Extension 998:Combined 943:Insertion 930:Extensors 920:lower leg 778:posterior 708:Ligaments 702:popliteus 637:Cartilage 632:Cartilage 616:Numerous 592:obturator 467:cartilage 365:Structure 336:extension 306:with the 198:obturator 5546:anterior 5508:lateral: 5328:anterior 5085:Buttocks 5005:Shoulder 4840:Mandible 4773:Forehead 4674:34308957 4626:19797583 4580:20950695 4523:24671469 4466:19995425 4389:10605994 4359:Archived 4301:Archived 4274:Archived 4125:, p. 194 4121:57202439 4054:, p. 200 4050:43779363 3991:40819119 3983:20110155 3913:Archived 3870:30700618 3831:31338537 3787:29557887 3541:Archived 3495:27200384 3457:, p. 390 3453:48983197 3418:17764523 3369:19726621 3320:19594940 3261:17975372 3245:: 4–10. 3137:Knésetja 3132:Kneeling 3075:See also 3031:hind leg 2337:bursitis 2112:swelling 2010:meniscus 2005:Injuries 1968:surgical 1882:Gracilis 1850:Gracilis 1798:meniscus 1781:Function 1770:and the 1750:and the 1693:Gracilis 1237:via the 1188:via the 1138:via the 1073:via the 1016:via the 907:anterior 855:force). 689:and the 653:meniscus 544:synovial 510:involute 502:condyles 296:primates 5840:plantar 5817:plantar 5779:plantar 5756:plantar 5712:plantar 5689:plantar 5666:plantar 5647:Distal 5555:lateral 5478:medial: 5350:lateral 5340:menisci 5300:arcuate 5295:oblique 5274:Capsule 5242:capsule 5207:femoral 5189:of the 5130:Toenail 5020:Forearm 4966:Scrotum 4912:Midriff 4902:Abdomen 4895:(Trunk) 4845:Occiput 4788:Eyebrow 4571:3038654 4514:4092202 4457:2796991 4205:3522019 3695:7204430 3486:4852053 3409:2375777 3360:3832057 3311:2726153 3269:9932906 3043:foreleg 2988:removed 2973:sources 2832:Knee MR 2605:Imaging 2503:removed 2488:sources 2327:Overuse 2284:removed 2269:sources 2175:removed 2160:sources 1907:lateral 1795:lateral 1787:flexion 1725:of hip, 1723:flexion 1653:of knee 1651:flexion 1586:tendon) 1556:flexion 1542:sciatic 1439:Sciatic 1401:extends 1393:Flexion 1268:Flexors 1231:Patella 1182:Patella 1155:Extends 1132:Patella 1125:of the 1094:flexion 1067:Patella 1037:flexion 1010:Patella 1006:muscles 901:Muscles 866:to the 839:to the 804:to the 802:patella 772:to the 683:menisci 663:Menisci 548:fibrous 521:patella 495:lateral 463:kneecap 424:patella 349:having 332:flexion 324:patella 231:D007717 202:sciatic 194:Femoral 171:Details 101:scholar 5902:Joints 5859:Arches 5784:dorsal 5761:dorsal 5717:dorsal 5694:dorsal 5671:dorsal 5559:medial 5345:medial 5183:Joints 5065:Little 5055:Middle 5035:Finger 5010:Axilla 4951:Pelvis 4944:Nipple 4939:Breast 4934:Thorax 4878:Throat 4855:Temple 4818:Tongue 4798:Eyelid 4672:  4624:  4616:  4578:  4568:  4560:  4521:  4511:  4503:  4464:  4454:  4446:  4387:  4299:(11). 4240:  4230:  4203:  4195:  4119:  4109:  4048:  4038:  3989:  3981:  3868:  3829:  3785:  3743:  3733:  3693:  3654:  3644:  3621:  3611:  3605:Thieme 3493:  3483:  3451:  3441:  3416:  3406:  3367:  3357:  3318:  3308:  3294:: 19. 3267:  3259:  3189:  3047:carpus 3045:, the 2820:- Knee 2450:is an 2238:X-rays 2029:injury 2023:injury 2017:injury 1970:care. 1766:, the 1762:, two 1756:plexus 1684:Action 1678:Artery 1672:Origin 1669:Muscle 1554:Minor 1518:Medial 1443:tibial 1295:Action 1289:Artery 1283:Origin 1280:Muscle 1121:, and 1004:vastus 952:Action 946:Artery 940:Origin 937:Muscle 911:medial 853:valgus 655:) and 641:tissue 626:tendon 618:bursae 606:Bursae 578:, the 566:Nerves 546:and a 499:medial 471:ossify 450:. The 312:joints 298:, the 292:humans 177:System 103:  96:  89:  82:  76:"Knee" 74:  5740:Other 5115:Ankle 5095:Thigh 5050:Index 5045:Thumb 5025:Wrist 5015:Elbow 4988:Limbs 4971:Vulva 4961:Penis 4917:Navel 4907:Waist 4893:Torso 4850:Scalp 4823:Tooth 4808:Mouth 4778:Cheek 3987:S2CID 3265:S2CID 3062:ankle 3058:birds 3051:wrist 2838:X-ray 2442:Knee 2391:is a 2379:is a 2234:spasm 2125:joint 1824:(with 1681:Nerve 1628:tibia 1484:tibia 1292:Nerve 1226:Femur 1177:femur 1127:femur 949:Nerve 872:varus 649:joint 553:bursa 436:tibia 432:femur 320:tibia 316:femur 304:thigh 278:[ 267:24974 214:Latin 189:Nerve 108:JSTOR 94:books 5897:Knee 5461:Foot 5257:Knee 5185:and 5135:Sole 5120:Heel 5110:Foot 5105:Calf 5100:Knee 5060:Ring 5030:Hand 4978:Anus 4929:Back 4883:Nape 4865:Neck 4803:Nose 4783:Chin 4768:Face 4763:Hair 4755:Head 4747:Skin 4741:Body 4696:Knee 4670:PMID 4622:PMID 4614:ISSN 4576:PMID 4558:ISSN 4519:PMID 4501:ISSN 4462:PMID 4444:ISSN 4385:PMID 4238:OCLC 4228:ISBN 4201:PMID 4193:ISSN 4117:OCLC 4107:ISBN 4046:OCLC 4036:ISBN 3979:PMID 3921:2013 3866:PMID 3827:PMID 3783:PMID 3741:OCLC 3731:ISBN 3691:PMID 3652:OCLC 3642:ISBN 3619:OCLC 3609:ISBN 3491:PMID 3449:OCLC 3439:ISBN 3414:PMID 3365:PMID 3316:PMID 3257:PMID 3187:ISBN 2971:any 2969:cite 2592:and 2537:and 2486:any 2484:cite 2267:any 2265:cite 2158:any 2156:cite 2105:The 2046:and 1909:and 1828:the 1789:and 1746:The 1649:and 1604:foot 1520:and 1359:The 1233:and 1184:and 1134:and 1069:and 1012:and 1002:and 858:The 831:The 820:and 796:The 764:The 677:The 671:and 645:bone 574:and 519:The 497:and 475:bone 353:and 334:and 318:and 300:knee 238:TA98 226:MeSH 142:Knee 80:news 5199:Hip 5125:Toe 5090:Hip 5077:Leg 4997:Arm 4835:Jaw 4830:Ear 4813:Lip 4793:Eye 4662:doi 4606:doi 4566:PMC 4550:doi 4509:PMC 4493:doi 4452:PMC 4434:doi 4103:594 3971:doi 3940:doi 3858:doi 3819:doi 3775:doi 3683:doi 3481:PMC 3404:PMC 3396:doi 3392:211 3355:PMC 3347:doi 3306:PMC 3296:doi 3247:doi 3243:464 3056:In 3021:In 2982:by 2610:MRI 2497:by 2278:by 2169:by 913:or 308:leg 290:In 262:FMA 255:161 250:TA2 63:by 5893:: 4668:. 4658:22 4656:. 4652:. 4634:^ 4620:. 4612:. 4602:91 4600:. 4588:^ 4574:. 4564:. 4556:. 4546:19 4544:. 4540:. 4517:. 4507:. 4499:. 4487:. 4483:. 4460:. 4450:. 4442:. 4430:10 4428:. 4424:. 4381:60 4379:. 4324:26 4322:. 4318:. 4297:25 4295:. 4291:. 4272:. 4268:. 4250:^ 4236:. 4213:^ 4199:. 4187:. 4162:^ 4130:^ 4115:. 4105:. 4097:. 4044:. 4007:. 3985:. 3977:. 3967:61 3965:. 3953:^ 3886:. 3864:. 3854:44 3852:. 3848:. 3825:. 3815:41 3813:. 3809:. 3795:^ 3781:. 3771:43 3769:. 3765:. 3753:^ 3739:. 3703:^ 3689:. 3679:63 3677:. 3673:. 3650:. 3617:. 3549:^ 3535:. 3511:. 3489:. 3475:. 3471:. 3447:. 3412:. 3402:. 3390:. 3386:. 3363:. 3353:. 3343:37 3341:. 3337:. 3314:. 3304:. 3290:. 3286:. 3263:. 3255:. 3241:. 3237:. 3216:14 3214:. 3210:. 3181:. 3071:. 3064:. 3053:. 2558:: 2335:, 2323:. 2091:. 2050:. 1832:) 1774:. 1550:S2 1548:, 1546:S1 1491:, 1455:S2 1453:, 1451:S1 1449:, 1447:L5 1445:, 1432:, 1376:, 1372:, 1117:, 909:, 598:. 342:. 200:, 196:, 5557:/ 5548:/ 5223:) 5209:( 5175:e 5168:t 5161:v 4725:e 4718:t 4711:v 4676:. 4664:: 4628:. 4608:: 4582:. 4552:: 4525:. 4495:: 4489:7 4468:. 4436:: 4391:. 4244:. 4207:. 4123:. 4078:. 4052:. 4017:. 3993:. 3973:: 3942:: 3923:. 3896:. 3872:. 3860:: 3833:. 3821:: 3789:. 3777:: 3747:. 3697:. 3685:: 3658:. 3625:. 3521:. 3497:. 3477:4 3455:. 3420:. 3398:: 3371:. 3349:: 3322:. 3298:: 3292:4 3271:. 3249:: 3229:. 3195:. 3009:) 3003:( 2998:) 2994:( 2990:. 2976:. 2572:) 2524:) 2518:( 2513:) 2509:( 2505:. 2491:. 2426:. 2305:) 2299:( 2294:) 2290:( 2286:. 2272:. 2196:) 2190:( 2185:) 2181:( 2177:. 2163:. 1457:) 1441:( 282:] 130:) 124:( 119:) 115:( 105:· 98:· 91:· 84:· 57:. 34:. 20:)

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System
Musculoskeletal system
Nerve
Femoral
obturator
sciatic
Latin
MeSH
D007717
TA98
A01.1.00.036
TA2
161
FMA
24974

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