Dhami L D, Gopalakrishna A, Thatte R L
Br J Plast Surg. 1985 Apr;38(2):243-51. doi: 10.1016/0007-1226(85)90058-x.
A simple non-invasive technique has been used to study the dimensions of the ischial pressure point in normal and paraplegic individuals. The same technique charts the surface area of the gluteal impression. The data obtained in these two groups of patients (normal and paraplegic) have been analysed to see if it is possible to predict the greater susceptibility of certain individuals to suffer from pressure sores over the ischial tuberosity.
一种简单的非侵入性技术已被用于研究正常人和截瘫患者坐骨压力点的尺寸。同一技术绘制了臀印的表面积。对这两组患者（正常人和截瘫患者）获得的数据进行了分析，以确定是否有可能预测某些个体在坐骨结节处发生压疮的更高易感性。
