de Gottrau P, Gajisin S, Roth A
Clinique d'Ophtalmologie, Hôpital cantonal universitaire, Genève, Suisse.
Acta Anat (Basel). 1994;151(4):268-72. doi: 10.1159/000147673.
Twenty-five normal adult eyes, taken from fresh human cadavers, were specially prepared in view of the measurements of the arc length of different segments of the globe. The distances measured between the anterior limbus and the scleral insertions of the rectus muscles were similar to those in previous studies with respect to the 'spirale de Tillaux' and a high interindividual variability, i.e. medial rectus 6.2 +/- 0.6 mm, inferior rectus 7.0 +/- 0.6 mm, lateral rectus 7.7 +/- 0.7 mm, superior rectus 8.5 +/- 0.7 mm. The distance between each pair of opposite rectus muscle insertions shows a high interindividual variability (horizontal axis 25.45 +/- 1.38 mm, vertical axis 25.55 +/- 1.45 mm), but the ratio between both distances was always equal to 1 (0.997 +/- 0.031) with a statistically significant correlation (2-tailed p = 0.96). This new approach to rectus muscle insertions may be important for a better understanding of some possible anatomically related factors in strabismus.
从新鲜人类尸体获取的25只正常成人眼睛，为测量眼球不同节段的弧长而进行了特殊处理。就“蒂洛氏螺旋”而言，在先前的研究中，测量得到的前房角与直肌巩膜附着点之间的距离存在较高的个体间变异性，即内直肌为6.2±0.6毫米，下直肌为7.0±0.6毫米，外直肌为7.7±0.7毫米，上直肌为8.5±0.7毫米。每对相对直肌附着点之间的距离显示出较高的个体间变异性（横轴为25.45±1.38毫米，纵轴为25.55±1.45毫米），但这两个距离之间的比值始终等于1（0.997±0.031），具有统计学显著相关性（双侧p = 0.96）。这种对直肌附着点的新研究方法对于更好地理解斜视中一些可能的解剖学相关因素可能具有重要意义。
