第三掌骨茎突 - Processus styloideus ossis metacarpi tertii III

影像

描述

The dorsal aspect of base of the third metacarpal bone presents on its radial side a pyramidal eminence, the styloid process, which extends upward behind the capitate; immediately distal to this is a rough surface for the attachment of the Extensor carpi radialis brevis.


结构高低级

大体解剖 > 骨, 骨骼系统 > 附肢骨骼 > 上肢骨, 自由上肢骨 > Pars libera membri superioris > 手骨 > 掌骨 > 第三掌骨茎突

翻译