Radius R L
Arch Ophthalmol. 1981 Mar;99(3):478-80. doi: 10.1001/archopht.1981.03930010480020.
Specimens cut in cross section at the level of the lamina cribrosa in normal primate eyes are examined by light microscopy. The density of structural elements, consisting of crosswise-oriented connective-tissue trabeculae, is examined in different regions of the nerve head. It is noted that nasal more than temporal more than superior or inferior regions of the lamina cross section contain increased connective-tissue elements. This regional variation in nerve head anatomy is contrasted with susceptibility patterns of nerve head tissue to pressure elevation in both experimental and clinical glaucoma.
对正常灵长类动物眼睛在筛板水平处横切的标本进行光学显微镜检查。由横向排列的结缔组织小梁组成的结构元件密度，在神经乳头的不同区域进行检查。值得注意的是，筛板横切面的鼻侧区域比颞侧区域含有更多的结缔组织成分，颞侧区域又比上侧或下侧区域含有更多的结缔组织成分。这种神经乳头解剖结构的区域差异与实验性和临床青光眼患者神经乳头组织对眼压升高的易感性模式形成对比。
