三角骨骨软骨骨折：一例报告

Osteochondral fracture of the triquetrum: a case report.

作者信息

Suzuki Takashi, Nakatsuchi Yukio, Tateiwa Yutaka, Tsukada Akihiro, Yotsumoto Naoki

机构信息

Department of Orthopaedic Surgery, National Nagano Hospital, 1-27-21 Midorigaoka, Ueda City 386-8610, Japan.

出版信息

J Hand Surg Am. 2002 Jan;27(1):98-100. doi: 10.1053/jhsu.2002.28944.

DOI:10.1053/jhsu.2002.28944

PMID:11810621

Abstract

A case of osteochondral fracture of the triquetrum associated with pisiform subluxation in a 21-year-old woman is described. The fracture was diagnosed by tomography and magnetic resonance imaging. We consider that the fracture resulted from shear force produced by the pisiform subluxation. Excision of the pisiform provided complete relief of pain and a good functional result.

摘要

本文报道了一例21岁女性三角骨骨软骨骨折伴豌豆骨半脱位的病例。该骨折通过断层扫描和磁共振成像得以诊断。我们认为骨折是由豌豆骨半脱位产生的剪切力所致。切除豌豆骨后疼痛完全缓解，功能恢复良好。