【摘要】 通过距骨X线片及标本的观察 ,以证实距骨确有头颈体尾四部分 ,距骨后突骨折实际是距骨尾骨折。对 84 8张踝关节侧位片及 2 0 0例成人干燥距骨标本进行观察与测量。距骨从整体看形似乌龟 ,97%的距骨有距骨尾 ,其尾有长、中、短之分 ,其中距骨尾骨折 52例 ,占 6 8%。认为距骨应分为头、颈、体、尾四部分 ,对距骨尾部骨折手术切除是治疗的关键。这既符合解剖学上命名的完整性 ,又对临床诊断与治疗具有一定的指导意义更多还原

【Abstract】 According to the study of X-ray film and specimen of talus,the talus actually had head,neck,body and cauda four parts In fact,the talar postmastoid fracture was the fracture of talar cauda 848 x-ray films of lateral view of ankle joint and 200 dry adult tali were observed and measured The results showed that the shape of whole talus looked like a tortoise Most of the talus had talar cauda(97%),and its cauda had long、middle、short types,the fracture of t alar cauda were 52 cases(6 8%) The talus should be dievided into head、neck、body、cauda four parts To the fracture of the talar cauda,operation is a better way of treatment It is both accorded with the principle anatomic nomination and has great clinical significance for diagnosis and treatment更多还原