Zufferey P, Depairon M, Essinger A
Policlinique médicale universitaire, Lausanne.
Schweiz Med Wochenschr. 1992 Jan 8;122(1-2):33-7.
Hypothenar hammer syndrome is an uncommonly encountered cause of Raynaud's phenomenon associated with professional or recreational activities. We report 6 consecutive cases seen in our angiology unit between 1988 and 1990. Clinical findings include a history of repeated microtraumatisms of the dominant hand, male sex, unilaterality, sudden onset, and severe Raynaud's phenomenon of the last three fingers. Investigations reveal an aneurysm or thrombosis of the distal cubital artery or of the superficial palmar branch, associated with occlusion of digital arteries. Avoidance of the aggravating conditions or resection and/or plasty of the affected vascular segment usually leads to disappearance of the symptoms.
小鱼际锤状指综合征是一种与职业或娱乐活动相关的、较少见的雷诺现象病因。我们报告了1988年至1990年间在我们血管病科连续诊治的6例病例。临床表现包括优势手反复发生微创伤史、男性、单侧性、起病突然以及末节三指严重的雷诺现象。检查发现尺动脉远端或掌浅支有动脉瘤或血栓形成，并伴有指动脉闭塞。避免加重病情的因素或对受累血管段进行切除和/或整形手术通常可使症状消失。
