Kosiyatrakul Arkaphat, Luenam Suriya, Prachaporn Sunya
Department of Orthopaedics, Phramongkutklao Hospital and College of Medicine, Bangkok, Thailand.
J Hand Surg Am. 2010 Apr;35(4):633-5. doi: 10.1016/j.jhsa.2009.12.028. Epub 2010 Feb 24.
A patient with a flexor carpi radialis brevis (FCRB) is reported. In contrast to all but one previous case, the anomalous FCRB was painful. The FCRB tendon was located in a separate compartment; the tenosynovitis in that compartment was the likely cause of pain. Release of the compartment relieved the symptoms.
报告了一例桡侧腕屈肌短肌（FCRB）患者。与之前除一例之外的所有病例不同，异常的FCRB有疼痛症状。FCRB肌腱位于一个单独的间隙；该间隙内的腱鞘炎可能是疼痛的原因。切开该间隙缓解了症状。
