Spar I
J Trauma. 1978 Jan;18(1):64-5.
A 33-year-old man suffered bilateral perilunate dislocations with concomitant rotary subluxations of the navicular treated with open reduction and internal fixation. Anatomic studies revealed a thick V-shaped volar radio-carpal ligament one portion of which tethers the lunate to the radius in a sling with the volar ulna-carpal ligament, and the other portion with a variable insertion on either the navicular waist or the capitate, which may account for the variety of the carpus injuries that have been reported.
一名33岁男性遭受双侧月骨周围脱位，同时伴有舟骨旋转半脱位，接受了切开复位内固定治疗。解剖学研究显示，掌侧桡腕韧带呈厚的V形，其一部分与掌侧尺腕韧带一起像吊索一样将月骨与桡骨相连，另一部分在舟骨腰部或头状骨上有可变的附着点，这可能解释了已报道的各种腕骨损伤。
