Patel M R, Desai S S
J Hand Surg Am. 1985 Sep;10(5):716-9. doi: 10.1016/s0363-5023(85)80216-1.
Extra-articular tenosynovial osteochondromatosis in the hand rarely occurs. A case of tenosynovial osteochondromatosis of the extensor tendon of the digit is reported. None of the cases reported in the literature have involved the extensor aspect of the digits. A possible explanation for the paucity of this lesion in relation to the extensor tendons of the digits is the absence of a tendon sheath on the dorsum of the digits.
手部关节外腱鞘骨软骨瘤病很少见。本文报告一例手指伸肌腱腱鞘骨软骨瘤病。文献报道的病例均未累及手指伸侧。关于手指伸肌腱这种病变少见的一个可能解释是手指背侧没有腱鞘。
