决定眼压控制的青光眼滤过手术因素。
Glaucoma filtering surgery factors that determine pressure control.
作者信息
Levene R Z
出版信息
Trans Am Ophthalmol Soc. 1984;82:282-301.
Factors that determine pressure control after filtering surgery were studied in 194 eyes of 158 patients in a retrospective study. Emphasis was placed on the cumulative probability method of Kaplan and Meier and multiple regression analysis. Aphakic and the presence of a surgical bleb were the most important factors. Age and type of surgical procedure were next. Race and race-sex interaction were the least important factors. The above factors accounted for only 6% to 16% of the total variance. The difference between eyes of the same patient was less than that between paired eyes of different patients but the former was surprisingly high. In the selected group of successful cases without medication the postoperative pressure was independent of the baseline pressure and choice of surgical procedure.
在一项回顾性研究中，对158例患者的194只眼睛进行了研究，以确定滤过性手术后眼压控制的相关因素。重点是Kaplan和Meier的累积概率法以及多元回归分析。无晶状体眼和手术滤过泡的存在是最重要的因素。年龄和手术方式次之。种族以及种族与性别的相互作用是最不重要的因素。上述因素仅占总方差的6%至16%。同一患者双眼之间的差异小于不同患者配对眼之间的差异，但前者差异出人意料地大。在所选的未使用药物的成功病例组中，术后眼压与基线眼压和手术方式的选择无关。
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