Synovial chondromatosis in the temporomandibular joint complicated by displacement and calcification of the articular disk: report of two cases.
نویسندگان
چکیده
Two cases of synovial chondromatosis of the temporomandibular joint (TMJ) are presented, including correlation of CT and MR imaging characteristics with surgical and pathologic findings. The usefulness of CT and MR imaging in the diagnosis of TMJ disorders is discussed.
منابع مشابه
Synovial chondromatosis of the temporomandibular joint: long-term postoperative follow-up of the residual calcification.
Synovial chondromatosis of the temporomandibular joint is a rare disease, and extra-articular synovial condromatosis of the temporomandibular joint is even rarer. A review of the English literature from 1980 to 2000 has revealed 51 cases of synovial chondromatosis affecting the temporomandibular joint. We report a case of extra-articular synovial condromatosis, for which we carried out a long-t...
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Abstract Two cases (20 and 15 years old) of shoulder joint synovial chondromatosis were initially treated with arthroscopic debridement. One was further treated with a second arthroscopy and partial synovectomy (case 1) the second was fully treated by arthroscopic surgery (case 2). The postoperative control X- ray revealed no loose body and the joint was normal. One of the cases (case 1) was a...
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Synovial chondromatosis is a rare benign lesion originating from the synovial membrane. It presents as adhesive or non-adhesive intra-articular cartilaginous loose bodies. Although the causes of synovial chondromatosis have not been fully elucidated, inflammation, external injury, or excessive use of joints have been suggested as possible causes. Synovial chondromatosis has been reported to occ...
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Synovial chondromatosis is a rare neoplastic condition which usually involves major joints. This tumor is a cartilaginous metaplasia which occurs within synovial membrane of joint or tendon sheets. Multiple cartilaginous nodules can become free from synovial membrane and float in the joint space. X-Ray almost always shows multiple calcified areas so evidently that usually diagnosis ...
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INTRODUCTION Synovial chondromatosis is a rare, benign monoarticular condition characterized by the metaplastic formation of cartilaginous nodules from the synovium of joints (intra-articular), tendons and bursae (extra-articular). These nodules have the potential to detach and form loose bodies within the joint space. The most common locations are the large joints such as the knees, hips, elbo...
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ورودعنوان ژورنال:
- AJNR. American journal of neuroradiology
دوره 22 6 شماره
صفحات -
تاریخ انتشار 2001