Conclusion Strabismus operation had no marked influence on corneal astigmatism.
结果斜视矫正手术对角膜散光无明显影响。
It could reduced corneal astigmatism to suture conventional incision postoperatively.
常规缝合切口会明显减少术后角膜散光。
Tunnel incision can make the surgery process easier and induce corneal astigmatism smaller.
与传统角巩膜缘切口比较，术中眼压维持稳定，术后手术性角膜散光度数小。
AIM: to observe the changes of corneal astigmatism after trabeculectomy using removable suture.
目的了解可拆除缝线小梁切除术后角膜散光的演变情况。
Objective:To investigate the changes of corneal astigmatism after trabeculectomy and analyse the causes.
目的：观察小梁切除术后角膜散光的变化，并分析其原因。
Conclusions The superior inversed frown shaped scleral small incision with no suture has little effect on corneal astigmatism.
结论上方巩膜倒眉状无缝线小切口对术后角膜散光影响小；
Conclusion corneal astigmatism was the main cause of differences of compound myopic astigmatism and simple myopic in corneal surface shape.
结论角膜散光是复性近视散光与单纯近视之间角膜形态差异的主要原因。
Conclusion If incision location away from the corneal refractive center is farther, mean corneal astigmatism is smaller in the early time postoperatively.
结论切口所处位置距角膜屈光中心的距离越远，术后早期平均角膜散光度越小。
The traditional large incision extracapsular cataract extraction surgery often caused a surgically induced corneal astigmatism which had great impact on fuming effect.
传统的大切口白内障囊外摘出术常造成较大的手术源性角膜散光，影响复明效果。
In order to make an inquiry into a simple and effective way which is able to control corneal astigmatism after cataract extraction and implantation of intraocular lens.
目的探讨控制白内障摘出及人工晶状体植入术后角膜散光的简易而有效的方法。
It appears eyelids do play a part in determining the shape of the cornea. One explanation is that pressure from the eyelids is involved in the cause of corneal astigmatism.
看起来眼睑在决定角膜形状方面起着一定作用，这种现象的一种解释就是眼睑与角膜散光有关。
New astigmatism caused by wrinkling in the corneal flap or other flap complications.
由角膜瓣褶皱所造成的散光或其他角膜瓣的并发症。
Major causes of limited visual acuity were central corneal scar and irregular astigmatism.
影响视力恢复的主要原因是角膜中央区瘢痕和角膜不规则散光。
Keratoconus is an uncommon autosomal recessive inheritance, characteristic of corneal ectasia, which results in the corneal central anterior bulging, conus formation and high irregular astigmatism.
圆锥角膜是一种先天性发育异常，是一种以角膜扩张为特征，致角膜中央部向前凸出、变薄呈圆锥并产生高度不规则散光的角膜病变。
The development of safer, more effective techniques should further improve visual outcomes with custom corneal ablations and wave front technology for astigmatism.
而个体化切削和波前引导等新技术的引用会使散光手术达到理想视觉效果。
Conclusions in cases of preoperative against-the-rule astigmatism, temporal corneal incision resulted low postoperative astigmatism and better uncorrected visual acuity (UCVA).
结论对术前已经存在逆规散光的患者来讲，颞侧角膜切口有助于减小术后角膜散光，从而进一步提高术后裸眼视力。
Intraocular lens; corneal limbus lysis; astigmatism;
人工晶状体；角膜缘松解术；散光；
Intraocular lens; corneal limbus lysis; astigmatism;
人工晶状体；角膜缘松解术；散光；
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