al-Qattan M M, Robertson G A
Section of Plastic Surgery, University of Manitoba, Winnipeg, Canada.
J Anat. 1993 Jun;182 ( Pt 3)(Pt 3):443-6.
The anatomy of the deep transverse metacarpal ligament was examined in cadaveric dissections. Previously unreported findings were transverse muscular slips from abductor digiti minimi that inserted into the medial border of the ligament and, in 1 case, an extension from the medial half of the tendon of extensor carpi ulnaris that inserted into the medial aspect of the ligament. Applied anatomy in relation to the dynamics of the transverse metacarpal arch is reviewed.
在尸体解剖中对掌横深韧带的解剖结构进行了检查。以前未报告的发现是，小指展肌有横行肌束插入韧带的内侧缘，并且在1例中，尺侧腕伸肌腱的内侧半有延伸部分插入韧带的内侧。本文还回顾了与掌横弓动力学相关的应用解剖学。
