37:
277:), perforates the buccal cortical plate of the maxilla above the level of attachment of the levator anguli oris muscle. This is more likely if the tooth root is long (the maxillary canine has the longest root of all the teeth), and its apex lies at a level above the muscle attachment.
129:
Diagram showing muscles of the infra-orbital region. Levator anguli oris is colored red. The canine space is situated between the levator anguli oris muscle and the levator labii superioris muscle.
118:
126:
223:
Canine space infections may occur by spread of infection from the buccal space. Signs and symptoms of a canine space abscess might include swelling that obliterates the
802:
273:
may spread to involve the canine space. The most likely causative tooth is the maxillary canine or maxillary first premolar. This occurs when pus (e.g. from a
1470:
1465:
388:
309:
795:
73:
154:
117:
355:
788:
744:
89:
125:
1140:
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381:
1316:
1050:
429:
259:
85:
965:
960:
701:
251:
243:
780:
1374:
1369:
1364:
881:
624:
41:
Lateral view of the maxilla, showing infra-orbital area, including the canine fossa, and muscle attachments.
1155:
1150:
1145:
1066:
896:
891:
824:
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711:
644:
374:
47:
1392:
854:
759:
739:
617:
543:
533:
528:
424:
270:
247:
239:
232:
1112:
859:
849:
121:
Diagram showing muscles of infra-orbital region. The levator labii superioris muscle is colored red.
1160:
864:
706:
600:
538:
508:
207:
1434:
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1235:
1045:
874:
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754:
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1296:
1090:
568:
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305:
1273:
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1199:
1102:
970:
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304:. Berman LH (web editor) (10th ed.). St. Louis, Mo.: Mosby Elsevier. pp. 590–594.
211:
97:
1429:
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1245:
1218:
1194:
1075:
769:
764:
686:
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513:
255:
227:. If left untreated, infections of this space will eventually spontaneously drain via the
224:
111:
81:
1455:
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1204:
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997:
939:
901:
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457:
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231:
of the eye, as this is the path of least resistance. Treatment is usually by surgical
1449:
1278:
1040:
1035:
1025:
1002:
588:
340:
92:
superiorly. The term is derived from the fact that the space is in the region of the
1354:
1344:
1010:
869:
593:
548:
201:
93:
17:
1349:
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1117:
1095:
816:
634:
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161:
1404:
1339:
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1107:
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439:
1419:
1409:
927:
922:
911:
666:
53:
1132:
558:
553:
434:
106:
1170:
1030:
992:
987:
982:
977:
949:
833:
563:
366:
228:
235:, and the incision is placed inside the mouth to avoid a facial scar.
1308:
681:
676:
671:
655:
467:
84:
on the face, and is paired on either side. It is located between the
77:
36:
1227:
1186:
749:
449:
250:), there can be spread via the common ophthalmic vein through the
124:
116:
179:
The canine space communicates with the buccal space posteriorly.
170:
and the deep border is created by the levator anguli oris muscle.
500:
784:
370:
406:
238:
Rarely, when infections of the canine space erode into the
346:(5th ed.). St. Louis, Mo.: Mosby Elsevier. pp.
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1307:
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910:
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823:
727:
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448:
405:
262:, which is a rare, but life-threatening condition.
167:
the quadratus labii superioris muscle superficially
29:
295:
293:
291:
289:
796:
382:
8:
342:Contemporary oral and maxillofacial surgery
333:
331:
329:
327:
325:
323:
321:
210:(a branch of the maxillary division of the
96:, and that infections originating from the
1223:
1080:
1071:
829:
803:
789:
781:
389:
375:
367:
35:
164:of the maxillary labial sulcus inferiorly
143:The boundaries of the canine space are:
285:
80:spaces or tissue spaces). It is a thin
192:The contents of the canine space are:
51:
26:
300:Hargreaves KM; Cohen S, eds. (2010).
157:(levator labii superioris) superiorly
7:
338:Hupp JR, Ellis E, Tucker MR (2008).
1471:Fascial spaces of the head and neck
74:fascial space of the head and neck
25:
155:quadratus labii superioris muscle
100:may spread to involve the space.
114:which refers to the eye socket.
745:Plica semilunaris of the fauces
147:the nasal cartilages anteriorly
90:levator labii superioris muscle
1466:Oral and maxillofacial surgery
1:
302:Cohen's pathways of the pulp
258:. This can result in septic
150:the buccal space posteriorly
1051:Enterochromaffin-like cells
1487:
430:Labial commissure of mouth
260:cavernous sinus thrombosis
86:levator anguli oris muscle
229:medial or lateral canthus
46:
34:
252:superior orbital fissure
244:inferior ophthalmic vein
1375:External anal sphincter
1370:Intersphincteric groove
1365:Internal anal sphincter
882:Pterygomandibular raphe
625:Tubarial salivary gland
76:(sometimes also termed
1156:Duodenojejunal flexure
1151:Minor duodenal papilla
1146:Major duodenal papilla
897:Pharyngobasilar fascia
892:Buccopharyngeal fascia
813:gastrointestinal tract
712:Glossoepiglottic folds
271:Odontogenic infections
130:
122:
98:maxillary canine tooth
48:Anatomical terminology
1113:Enteroendocrine cells
760:Palatopharyngeal arch
534:Mucogingival junction
529:Junctional epithelium
425:Frenulum of lower lip
266:Odontogenic infection
233:incision and drainage
219:Clinical significance
128:
120:
569:Periodontal ligament
1461:Otorhinolaryngology
1046:Gastric chief cells
707:Sublingual caruncle
601:Submandibular gland
539:Sulcular epithelium
509:Interdental papilla
208:infra-orbital nerve
88:inferiorly and the
70:infra-orbital space
755:Palatoglossal arch
275:periapical abscess
240:infra-orbital vein
131:
123:
110:meaning below and
18:Infraorbital space
1443:
1442:
1435:Muscularis mucosa
1387:
1386:
1383:
1382:
1297:epiploic appendix
1213:
1212:
1141:Suspensory muscle
1103:Intestinal glands
1061:
1060:
778:
777:
311:978-0-323-06489-7
68:(also termed the
62:
61:
57:
16:(Redirected from
1478:
1317:Transverse folds
1274:Descending colon
1264:Transverse colon
1224:
1178:No substructures
1161:Brunner's glands
1091:Intestinal villi
1081:
1072:
971:Angular incisure
887:Pharyngeal raphe
855:retropharyngeal
830:
815:, excluding the
805:
798:
791:
782:
613:Sublingual gland
491:Incisive papilla
415:Vermilion border
391:
384:
377:
368:
362:
361:
345:
335:
316:
315:
297:
212:trigeminal nerve
104:is derived from
54:edit on Wikidata
39:
27:
21:
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1479:
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1446:
1445:
1444:
1439:
1379:
1326:
1303:
1269:Splenic flexure
1259:Hepatic flexure
1254:Ascending colon
1240:
1219:Large intestine
1209:
1205:Microfold cells
1200:Peyer's patches
1195:Ileocecal valve
1181:
1165:
1127:
1076:Small intestine
1057:
944:
906:
860:parapharyngeal
850:peripharyngeal
819:
811:Anatomy of the
809:
779:
774:
770:Palatine tonsil
765:Tonsillar fossa
723:
702:Fimbriated fold
687:Lingual tonsils
677:Terminal sulcus
650:
629:
575:
524:Gingival fibers
519:Gingival margin
514:Gingival sulcus
495:
462:
444:
401:
397:Anatomy of the
395:
365:
358:
337:
336:
319:
312:
299:
298:
287:
283:
268:
256:cavernous sinus
225:nasolabial fold
221:
190:
185:
177:
141:
136:
82:potential space
58:
42:
23:
22:
15:
12:
11:
5:
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1468:
1463:
1458:
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1447:
1441:
1440:
1438:
1437:
1432:
1427:
1425:Circular folds
1422:
1417:
1415:Muscular layer
1412:
1407:
1397:
1395:
1389:
1388:
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1384:
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1360:Pectinate line
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1062:
1059:
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1055:
1054:
1053:
1048:
1043:
1041:Parietal cells
1038:
1036:Foveolar cells
1033:
1031:Pyloric glands
1028:
1023:
1021:Cardiac glands
1018:
1016:Gastric glands
1013:
1005:
1000:
998:Gastric mucosa
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990:
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942:
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932:
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925:
916:
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907:
905:
904:
902:Pyriform sinus
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867:
865:retrovisceral
862:
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717:Lingual septum
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497:
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494:
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488:
486:Palatine raphe
483:
478:
472:
470:
464:
463:
461:
460:
458:Buccal fat pad
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442:
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198:angular artery
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175:Communications
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24:
14:
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10:
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2:
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1310:
1306:
1298:
1295:
1293:
1290:
1288:
1285:
1284:
1282:
1280:
1279:Sigmoid colon
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1029:
1027:
1026:Fundic glands
1024:
1022:
1019:
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1009:
1008:
1007:Microanatomy
1006:
1004:
1003:Gastric folds
1001:
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989:
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748:
746:
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741:
738:
736:
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732:
730:
728:Back of mouth
726:
718:
715:
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700:
698:
695:
694:
692:
688:
685:
683:
682:Foramen cecum
680:
678:
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673:
672:Median sulcus
670:
668:
665:
664:
662:
661:
659:
657:
653:
647:
646:
645:tooth anatomy
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640:
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623:
619:
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611:
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603:
602:
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592:
591:
590:
589:Parotid gland
587:
586:
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560:
557:
555:
552:
551:
550:
547:
545:
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517:
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510:
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502:
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487:
484:
482:
479:
477:
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431:
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372:
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359:
357:9780323049030
353:
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303:
296:
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278:
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265:
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257:
254:and into the
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102:Infra-orbital
99:
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87:
83:
79:
75:
71:
67:
55:
49:
45:
38:
33:
28:
19:
1355:Anal sinuses
1345:Anal columns
1123:Paneth cells
1118:Goblet cells
1084:Microanatomy
1011:Gastric pits
875:prevertebral
642:
549:Periodontium
341:
301:
269:
237:
222:
202:angular vein
191:
178:
142:
105:
101:
94:canine fossa
69:
66:canine space
65:
63:
30:Canine space
1350:Anal valves
1287:taenia coli
1283:Continuous
1108:Enterocytes
957:Curvatures
919:Sphincters
481:Soft palate
476:Hard palate
420:Cupid's bow
162:oral mucosa
1450:Categories
1405:Adventitia
1332:Anal canal
1096:Microvilli
735:Oropharynx
693:Underside
440:White roll
281:References
139:Boundaries
1420:Submucosa
1410:Subserosa
912:Esophagus
667:Taste bud
544:Stippling
246:(via the
134:Structure
1236:Appendix
1133:Duodenum
697:Frenulum
559:Philtrum
554:Cementum
435:Philtrum
188:Contents
183:Function
1322:Ampulla
1292:haustra
1171:Jejunum
993:Pylorus
961:greater
950:Stomach
846:Spaces
842:Muscles
834:Pharynx
564:Gingiva
248:sinuses
242:or the
78:fascial
72:) is a
1430:Mucosa
1401:Serosa
1309:Rectum
988:Fundus
978:Cardia
966:lesser
935:glands
870:danger
740:fauces
656:Tongue
581:Glands
468:Palate
354:
350:–333.
308:
107:infra-
1456:Mouth
1246:Colon
1228:Cecum
1187:Ileum
1067:Lower
928:lower
923:upper
825:Upper
817:mouth
750:Uvula
635:Teeth
450:Cheek
399:mouth
112:orbit
52:[
1393:Wall
1340:Anus
983:Body
940:crop
663:Top
643:see
618:duct
606:duct
594:duct
501:Gums
352:ISBN
306:ISBN
206:the
200:and
196:the
160:the
153:the
64:The
407:Lip
348:317
1452::
1403:/
320:^
288:^
804:e
797:t
790:v
390:e
383:t
376:v
360:.
314:.
214:)
56:]
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
