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对于没有预先计划的囊外白内障摘除经验而进行超声乳化手术的住院医师,其视觉效果和玻璃体丢失的发生率。

Visual outcomes and incidence of vitreous loss for residents performing phacoemulsification without prior planned extracapsular cataract extraction experience.

作者信息

Quillen David A, Phipps Stephen J

机构信息

Department of Ophthalmology, Penn State College of Medicine, Hershey, Pennsylvania 17033, USA.

出版信息

Am J Ophthalmol. 2003 May;135(5):732-3. doi: 10.1016/s0002-9394(02)02150-5.

Abstract

PURPOSE

Phacoemulsification cataract surgery is one of the most important surgical procedures learned by ophthalmology residents during their residency training. We evaluated the visual outcomes and incidence of vitreous loss of phacoemulsification cataract surgeries performed by ophthalmology residents without prior planned extracapsular cataract extraction experience.

DESIGN

Interventional case series.

METHODS

A retrospective review was performed on 332 consecutive phacoemulsification cataract surgeries performed by third-year ophthalmology residents from July 1999 through June 2001. Data included are preoperative and postoperative best-corrected visual acuity, preexisting ocular comorbidities, and intraoperative and postoperative complications.

RESULTS

Postoperative best-corrected visual acuity was 20/40 or better in 89% of eyes. After excluding the cases with preexisting ocular comorbidities, the percentage increased to 97.7%. Vitreous loss occurred in 4.8% of cases.

CONCLUSIONS

Ophthalmology residents can learn to perform phacoemulsification cataract surgery safely and effectively without prior planned extracapsular cataract extraction experience.

摘要

目的

超声乳化白内障手术是眼科住院医师在住院医师培训期间学习的最重要的外科手术之一。我们评估了没有预先计划的囊外白内障摘除经验的眼科住院医师所进行的超声乳化白内障手术的视觉效果和玻璃体丢失的发生率。

设计

干预性病例系列。

方法

对1999年7月至2001年6月期间三年级眼科住院医师连续进行的332例超声乳化白内障手术进行回顾性研究。纳入的数据包括术前和术后最佳矫正视力、术前存在的眼部合并症以及术中及术后并发症。

结果

89%的患眼术后最佳矫正视力达到20/40或更好。排除术前存在眼部合并症的病例后,这一比例增至97.7%。4.8%的病例发生了玻璃体丢失。

结论

眼科住院医师无需预先计划的囊外白内障摘除经验,也能够安全有效地学会进行超声乳化白内障手术。

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