论文部分内容阅读
观察３１例视网膜色素变性患者的甲襞微循环，并同３１例相匹配的正常人做为对照，结果发现：色变组的管袢数为４．１８±１．６１，对照组为５．３０±２．１１。二组间有显著性差异（Ｐ＜０．０５），其它指标如管径、管袢长度、形态和流态积分值、袢周积分和总积分值，二组间无差异；色变组有１４例出血和／或渗出，而对照组只有５例，其意义尚需进一步观察。根据其结果可以认为视网膜色素变性患者眼底微循环的改变纯系局部的而不伴全身微循环障碍。
The 31 patients with retinitis pigmentosa were observed in patients with nailfold microcirculation, and with 31 matched normal subjects as a control and found that the number of tubes in the discoloration group was 4.18 ± 1.61 and 5 in the control group. 30 ± 2.11. There were significant differences between the two groups (P <0.05). Other indexes such as diameter, tube length, shape and flow state value, 袢 week integral and total score, there was no difference between the two groups; 14 cases of bleeding and / or exudation, while the control group only 5 cases, its significance needs further observation. Based on the results, it can be considered that the changes of fundus microcirculation in patients with retinitis pigmentosa are purely local and not accompanied by systemic microcirculation disorders.