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and plate. They can involve destruction of the nail bed. These lesions are not true osteochondromas, rather it is a reactive cartilage metaplasia. The reason it occurs on the dorsal aspect is because the periosteum is loose dorsally but very tightly adherent volarly.
138:
106:
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Murphey MD, Choi JJ, Kransdorf MJ, et al: Imaging of osteochondroma: variants and complications with radiologic-pathologic correlation. Radiographics 20:1407-1434, 2000
890:
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Lee SK, Jung MS, Lee YH, Gong HS, Kim JK, Baek GH (2007). "Two distinctive subungual pathologies: subungual exostosis and subungual osteochondroma".
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Engel, Hannes; Herget, Georg W.; FĂĽllgraf, Hannah; Sutter, Reto; Benndorf, Matthias; Bamberg, Fabian; Jungmann, Pia M. (March 2021).
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underlying the nailbed, giving rise to a painful swelling that destroys the nail. Subsequent ulceration and infection may occur.
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Suga H, Mukouda M (2005). "Subungual exostosis: a review of 16 cases focusing on postoperative deformity of the nail".
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It tends to occur in children and adolescents. Combined with BPOP, they account for less than 5% of cartilage tumors.
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284:. Vol. 3 (5th ed.). Lyon (France): International Agency for Research on Cancer. pp. 345–347.
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222:"Dupuytren subungual exostosis | Genetic and Rare Diseases Information Center (GARD) – an NCATS Program"
252:. Vol. 3 (5th ed.). Lyon (France): International Agency for Research on Cancer. p. 338.
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More than half are under the age of 18 years and males are affected equally to females. Combined with
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appearance may reveal a bony protuberance attached to the top or side surface of a toe bone.
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Bocklage, Therese J.; Quinn, Robert; Verschraegen, Claire; Schmit, Berndt (2014).
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WHO Classification of
Tumours Editorial Board, ed. (2020). "Subungual exostosis".
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Bone and Soft Tissue Tumors: A Multidisciplinary Review with Case
Presentations
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RöFo: Fortschritte auf dem
Gebiete der Röntgenstrahlen und der Nuklearmedizin
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WHO Classification of
Tumours Editorial Board, ed. (2020). "Bone tumors".
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DaCambra, Mark P.; Gupta, Sumit K.; Ferri-de-Barros, Fabio (April 2014).
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There is an association with trauma and infection. Diagnosis involves
312:"Chondrogenic Bone Tumors: The Importance of Imaging Characteristics"
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to exclude other similar conditions, particularly osteochondroma.
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Soft Tissue and Bone
Tumours: WHO Classification of Tumours
249:
Soft Tissue and Bone
Tumours: WHO Classification of Tumours
117:
They tend to be painful due to the pressure applied to the
364:"Subungual Exostosis of the Toes: A Systematic Review"
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153:
Treatment is by surgical excision and is effective.
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Treatment is by surgical excision and is effective.
84:. It usually projects from the upper surface of the
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145:. They are distinct from subungual osteochondroma.
48:
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139:bizarre parosteal osteochondromatous proliferation
107:bizarre parosteal osteochondromatous proliferation
44:Subungual exostosis (1/3), in a boy age 15 years
428:"16. Cartilaginous tumours of bones and joints"
421:
419:
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109:, they comprise <5% of cartilage tumors.
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177:Subungual exostosis (3/3), after excision
434:. London: JP Medical Ltd. p. 379.
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137:Differential diagnosis includes mainly
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1431:Dermal and subcutaneous growths
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1257:Doctor of Osteopathic Medicine
691:Oral and maxillofacial surgery
509:Foot & Ankle International
1:
30:Dupuytren subungual exostosis
1237:Bachelor of Medical Sciences
1004:Neurosurgical anesthesiology
202:List of cutaneous conditions
1447:
1426:Musculoskeletal disorders
1355:
457:Annals of Plastic Surgery
380:10.1007/s11999-013-3345-4
226:rarediseases.info.nih.gov
165:Subungual exostosis (2/3)
43:
34:
1191:Transplantation medicine
1082:Clinical neurophysiology
999:Obstetric anesthesiology
919:Interventional radiology
679:Digestive system surgery
1062:Intensive care medicine
1036:Mass gathering medicine
881:Maternal–fetal medicine
654:Cardiothoracic surgery
1305:Personalized medicine
1164:Reproductive medicine
1089:Occupational medicine
1043:Evolutionary medicine
521:10.3113/FAI.2007.0595
1325:Traditional medicine
1285:Alternative medicine
1152:Addiction psychiatry
966:Transfusion medicine
961:Medical microbiology
876:Gynecologic oncology
728:Reproductive surgery
1347:History of medicine
1330:Veterinary medicine
1137:Preventive medicine
989:Adolescent medicine
831:Infectious diseases
329:10.1055/a-1288-1209
130:Diagnosis involves
63:Subungual exostosis
22:Subungual exostosis
1295:Molecular oncology
1252:Doctor of Medicine
1242:Master of Medicine
1159:Radiation oncology
1031:Emergency medicine
984:Addiction medicine
951:Clinical chemistry
946:Clinical pathology
738:Transplant surgery
696:Orthopedic surgery
674:Colorectal surgery
113:Signs and symptoms
76:, and consists of
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1247:Master of Surgery
1211:
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1196:Tropical medicine
1142:Prison healthcare
1057:Hospital medicine
1021:Disaster medicine
1011:Aviation medicine
826:Hospital medicine
733:Surgical oncology
718:Pediatric surgery
712:
659:Endocrine surgery
584:
583:
441:978-1-907816-22-2
291:978-92-832-4503-2
259:978-92-832-4503-2
143:end near the nail
74:chondrogenic type
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16:Medical condition
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374:(4): 1251–1259.
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1109:Palliative care
1104:Pain management
1048:Family medicine
1026:Diving medicine
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229:. Retrieved
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1385:Wikiproject
1174:Venereology
1119:Neonatology
1016:Dermatology
871:Gynaecology
863:gynaecology
846:Pulmonology
664:Eye surgery
626:Specialties
55:Orthopedics
27:Other names
1420:Categories
1147:Psychiatry
1133:(PM&R)
1126:Phlebology
1114:Pediatrics
941:Anatomical
906:Diagnostic
886:Obstetrics
836:Nephrology
821:Hematology
816:Geriatrics
809:Hepatology
794:Cardiology
784:Immunology
231:11 October
208:References
70:bone tumor
1335:Physician
1219:education
1077:Neurology
1072:Narcology
936:Pathology
914:Radiology
789:Angiology
753:Andrology
388:0009-921X
338:1438-9010
149:Treatment
126:Diagnosis
82:cartilage
50:Specialty
1365:Category
841:Oncology
772:medicine
770:Internal
618:Medicine
537:41309941
529:17559767
477:16106166
406:24146360
346:33152784
191:See also
119:nail bed
1405:Outline
1375:Commons
1320:Therapy
1217:Medical
780:Allergy
748:Urology
641:Surgery
485:5813472
397:3940761
86:big toe
72:of the
1395:Portal
1262:MD–PhD
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977:Other
533:S2CID
481:S2CID
97:X-ray
570:OMIM
525:PMID
473:PMID
436:ISBN
402:PMID
384:ISSN
342:PMID
334:ISSN
286:ISBN
254:ISBN
233:2017
80:and
78:bone
711:ENT
629:and
517:doi
465:doi
392:PMC
376:doi
372:472
324:doi
320:193
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262:.
235:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
