O'Rourke P J, O'Sullivan T, Stephens M
Department of Orthopaedic Surgery, Mater Hospital, Dublin, Ireland.
J Hand Surg Br. 1994 Oct;19(5):662-3. doi: 10.1016/0266-7681(94)90139-2.
An isolated constriction of the tendon sheath of extensor digiti minimi caused triggering of the little finger. Incision of the tendon sheath resulted in recovery of frictionless gliding of the tendon.
小指伸肌腱腱鞘的孤立性狭窄导致小指扳机指。腱鞘切开术后,肌腱恢复了无摩擦滑动。