豌豆三角骨关节炎导致屈肌腱断裂。

Rupture of flexor tendons due to pisotriquetral osteoarthritis.

作者信息

Saitoh S, Kitagawa E, Hosaka M

机构信息

Department of Orthopaedics, Shinshu University School of Medicine, Matsumoto City, Japan.

出版信息

Arch Orthop Trauma Surg. 1997;116(5):303-6. doi: 10.1007/BF00390059.

DOI:10.1007/BF00390059

PMID:9177810

Abstract

We are reporting a case of a flexor profundus tendon rupture of the little finger due to pisotriquetral osteoarthrosis. Resection of the pisiform bone and resurfacing of the carpal tunnel with the joint capsule was performed for the osteoarthrosis and free tendon grafting for the tendon rupture. The tendon grafting and a subsequent tenolysis restored the function of the little finger. Other than radiological changes in the pisotriquetral joint, the diagnostic value of preoperative radiocarpal arthrography was emphasized in this rare complication of pisotriquetral arthrosis.

摘要

我们报告一例因豌豆三角骨骨关节炎导致的小指指深屈肌腱断裂病例。针对骨关节炎进行了豌豆骨切除术及用关节囊对腕管进行表面修复，并针对肌腱断裂进行了游离肌腱移植。肌腱移植及随后的肌腱松解术恢复了小指的功能。除了豌豆三角骨关节的影像学改变外，术前腕关节造影在这种罕见的豌豆三角骨关节炎并发症中的诊断价值也得到了强调。