keratometry

Keratometry: Vertical axis is longer than horizontal axis in keratometry of all patients, the difference: was 0.77 KS in group one, was 4.46 KS in group two.

角膜曲率：垂直径均大于水平径，其差值：第1组术前术后相差077KS，第2组4.46KS。

Effects of the IOL Master in measuring keratometry after phacoemulsification of different incision

IOL master系统测量不同切口白内障超声乳化手术对角膜曲率的影响

The exact measurement of keratometry and anterior chamber depth are of major importance for the implantation of intraocular lens ( IOL) in refractive surgery and the research of refractive errors.

准确测量角膜曲率和前房深度对于屈光手术中人工晶体屈光度的计算以及屈光不正的研究有着重要的意义。

After 4 weeks the refractive status and radii of corneal curvatures were measured by retinoscopy and keratometry, respectively, and eye diameter and weight were investigated, and morphology of cornea, sclera, retina were observed.

4周后，用视网膜检影观察屈光状态，角膜地形图观察角膜曲率，并测量眼球直径、重量；角膜、巩膜、视网膜作病理组织学检查。

Objective: To compare the changes of uncorrected visual acuity and keratometry measurements after extracapsular cataract extraction ( ECCE) with two different incisions and to evaluate their clinical results.

目的比较两种不同手术切口行白内障囊外摘除术，术后视力及角膜曲率的变化规律，并评价手术效果。

ObjectiveTo observe the changes of visual acuity, keratometry values and corneal endothelial cells after deep lamellar keratoplasty or penetrating keratoplasty in keratoconus.

观察圆锥角膜患者行深板层角膜移植和穿透角膜移植术后视力、角膜曲率及角膜内皮细胞的变化。

The Analysis of Relationship Among Keratometry, Eye Axis, and Corneal Central Thickness in Patients with Myopia Who were to Accept PRK Operation

PRK近视患者角膜屈光力、眼轴和角膜中央厚度的相关分析

Measurement of ocular axial length and keratometry in 113 senile cataract

113只老年性白内障眼球轴长和角膜曲率的测量

Methods: The groups of 4 to 7 year old hyperopic children, 10 to 16 year old myopic teenagers and 3 to 12 year old children with mixed astigmatism were examined with keratometry and retinoscopy, part of which were followed up for more than 3 years.

方法：检查4～7岁和10～16岁两组对象的屈光情况，部分病例随访3年以上，睫状肌麻痹下验光，角膜曲率计测角膜散光。

Methods: thirty children who are anisometropia were analyzed using ultrasonic, the refraction and the keratometry were also be taken.

方法：对30例屈光参差儿童的双眼进行了超声生物测定检查，同时进行角膜曲率测量和验光。