ASTIGMATIC DECAY FOLLOWING SMALL-INCISION, SELF-SEALING CATARACT-SURGERY

被引：18

作者：

FEIL, SH ^{[1
]}

CRANDALL, AS ^{[1
]}

OLSON, RJ ^{[1
]}

机构：

[1] UNIV UTAH,SCH MED,DEPT OPHTHALMOL,50 N MED DR,SALT LAKE CITY,UT 84112

来源：

JOURNAL OF CATARACT AND REFRACTIVE SURGERY | 1994年 / 20卷 / 01期

关键词：

ASTIGMATISM; CORNEAL ZONE; KERATOMETRY; SUTURELESS SURGERY;

D O I：

10.1016/S0886-3350(13)80041-7

中图分类号：

R77 [眼科学];

学科分类号：

100212 ;

摘要：

A series of 22 consecutive patients had phacoemulsification using a small (3.5 to 4.0 mm), self-sealing incision. Preoperative keratometric analysis was performed using the EyeSys(TM) photokeratoscope. Results of this analysis were compared with keratometric data obtained at one week and at one month postoperatively. These comparisons were evaluated for surgery-induced cylinder and astigmatic decay at the 3, 5, and 7 mm corneal zones. At one week postoperatively, there was only mild against-the-rule change in cylinder at each corneal zone, and these changes showed minimal decay at the one month follow-up visit.

引用

页码：40 / 43

页数：4

共 13 条

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