Primary synovial chondromatosis of the talonavicular joint: A case report.
Synovial chondromatosis developes by metaplasia of the synovial cells in the synovium of joints, and is a benign synovial tumor with multiple cartilaginous nodules. It is most commonly found in single and large joints, such as the knee, hip, and shoulder. Occurrence in the foot and ankle is uncommon, although there have been previous reports in the orthopedic and radiological literature of primary synovial chondromatosis in the subtalr, calcaneocuboid, naviculocuneiform, and metatarsaophalangeal joints. To our knowledge, occurrence in the talonavicular joint is even rarer, with only one report in the literature to date. Here, we report a case of synovial chondromatosis of the talonavicular joint, alongside a review of the literature.
Department of Orthopaedic Surgery, Daejeon Sun Medical Center, Republic of Korea. Electronic address: kjb9290@gmail.com.
Jun-Beom
JB
Kim
Department of Orthopaedic Surgery, Daejeon Sun Medical Center, Republic of Korea.
In-Soo
IS
Song
Department of Orthopaedic Surgery, Daejeon Sun Medical Center, Republic of Korea.
Sang-Yeop
SY
Shin
Department of Orthopaedic Surgery, Daejeon Sun Medical Center, Republic of Korea.
Ja-Yeong
JY
Yoon
D018771:Arthralgia / Q000175:diagnosis / Q000209:etiology; D001707:Biopsy, Needle; D015838:Chondromatosis, Synovial / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007150:Immunohistochemistry; D008279:Magnetic Resonance Imaging / Q000379:methods*; D008875:Middle Aged; D019637:Orthopedic Procedures / Q000379:methods*; D010147:Pain Measurement; D035583:Rare Diseases; D012720:Severity of Illness Index; D013640:Tarsal Joints / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery; D016896:Treatment Outcome
Foot; Synovial chondromatosis; Talonavicular joint