应用非接触型内皮显微镜对正常人204只眼角膜内皮细胞进行观察。结果表明:正常人角膜内皮细胞平均密度随年龄增大而减少;平均面积随年龄增大而增大;男女内皮细胞和左右眼内皮细胞无明显差异;内皮细胞形态学变化是年龄越大,多形性越明显,黑区出现率越高。角膜的透明性与其内皮细胞的结构和功能有密切关系,术前了解内皮细胞状况,有助于减少大泡性角膜病变的发生。本文研究结果与近来国内外研究结果基本一致。 Non-contact endothelium microscopy was used to observe the normal corneal endothelial cells of 204 eyes. The results showed that the average density of normal human corneal endothelial cells decreased with age; the average area increased with age; there was no significant difference between male and female endothelial cells and the left and right eye endothelial cells; the morphological changes of endothelial cells were older and more The more obvious shape, the higher the incidence of black areas. Corneal transparency and endothelial cell structure and function are closely related to preoperative understanding of endothelial cell status, help to reduce the incidence of bullous keratopathy. The results of this paper are consistent with the results of recent studies at home and abroad.