Chronic mandibular hypomobility related to a unilateral accessory condyle. A case report

被引：2

作者：

Gomez, Marcos ^{[1
]}

Mejia-Ortega, Laura ^{[2
]}

Hernandez-Andara, Adalsa ^{[3
]}

Isabel Ortega-Pertuz, Ana ^{[4
]}

Villarroel-Dorrego, Mariana ^{[5
]}

机构：

[1] Venezuelan Inst Sci Res IVIC, Cellular Therapy Unit, Dist Capital, Miranda, Venezuela

[2] Mil Hosp Dr Vicente Salias Sanoja, Dent Dept, Caracas, Venezuela

[3] Felix Boada Clin, Oral & Maxillofacial Unit, Caracas, Venezuela

[4] Univ Zulia, Forens Dent Area, Res Inst, Fac Dent, Maracaibo, Venezuela

[5] Cent Univ Venezuela, Fac Dent, Res Inst Raul Vicenelli, Caracas, Venezuela

来源：

CRANIO-THE JOURNAL OF CRANIOMANDIBULAR & SLEEP PRACTICE | 2022年 / 40卷 / 06期

关键词：

Mandibular condyle; coronoid apophysis; accessory condyle; CORONOID PROCESS; JACOBS DISEASE; OSTEOCHONDROMA;

D O I：

10.1080/08869634.2020.1788842

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

Background Chronic mandibular hypomobility is characterized by a long-standing limitation of the mouth opening related to multiple etiologies, including elongation of the coronoid apophysis. Unlike the most frequent pathologies that cause coronoid elongation, such as hyperplasia, osteoma (OM), and osteochondroma (OC), the accessory mandibular condyle (AMC) is a rare entity.Clinical Presentation: The AMC shows a configuration similar to a normal mandibular condyle with an articular surface covered by fibrocartilage that articulates with the temporal wall of the zygomatic bone, and histologically, does not show neoplastic growth. The patient was treated with a coronoidectomy, removing the coronoid apophysis as well as the AMC.

引用

页码：502 / 508

页数：7

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