Document Detail


Subarticular, cystlike lesion associated with avascular necrosis of the mandibular condyle: a case report.
MedLine Citation:
PMID:  23375505     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Little is known about avascular necrosis of the mandibular condyle, which is necrosis of the epiphyseal or subarticular bone secondary to a diminished or disrupted blood supply in the absence of infection. We present a case of a large subarticular cystlike lesion that was found using cone-beam computed tomography (CBCT). There was an absence of osteoarthrosis, and the condylar articular surface was relatively intact. The patient's history, physical examination, and magnetic resonance images supported the diagnosis of avascular necrosis of the mandibular condyle. After 4 months of conservative therapy, new bone was observed in the cystlike marrow lesion, and a smooth articular surface was reestablished. Subarticular cystlike lesions without the collapse of the articular surface of mandibular condyles may be an early indicator of avascular necrosis.
Authors:
Jie Lei; Mu-Qing Liu; Adrian U Jin Yap; Kai-Yuan Fu
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2013-1-31
Journal Detail:
Title:  Oral surgery, oral medicine, oral pathology and oral radiology     Volume:  -     ISSN:  2212-4411     ISO Abbreviation:  Oral Surg Oral Med Oral Pathol Oral Radiol     Publication Date:  2013 Jan 
Date Detail:
Created Date:  2013-2-4     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101576782     Medline TA:  Oral Surg Oral Med Oral Pathol Oral Radiol     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2012 Elsevier Inc. All rights reserved.
Affiliation:
Center for TMD and Orofacial Pain, Peking University, School and Hospital of Stomatology, Beijing, Peoples Republic of China; Department of Oral & Maxillofacial Radiology, Peking University, School and Hospital of Stomatology, Beijing, Peoples Republic of China.
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