Wilson M Edward, Hennig Albrecht, Trivedi Rupal H, Thomas Benjamin J, Singh Sanjay Kumar
Department of Ophthalmology, Miles Center for Pediatric Ophthalmology, Storm Eye Institute, Medical University of South Carolina, Charleston, SC 29425, USA.
J Pediatr Ophthalmol Strabismus. 2011 Sep-Oct;48(5):286-91. doi: 10.3928/01913913-20100920-03. Epub 2010 Sep 22.
To report clinical characteristics and early postoperative outcomes of pediatric cataract surgery with intraocular lens (IOL) implantation from Lahan, Nepal.
Demographics and surgical, preoperative, and postoperative clinical characteristics data were collected and analyzed.
Of 2,633 eyes with primary IOL implantation, 2,003 eyes were in the non-traumatic group, whereas 630 eyes were from trauma. Median age at surgery was 7 and 9 years in the non-traumatic and traumatic groups, respectively. Boys comprised 74.2% of the non-traumatic and 85.4% of the traumatic cataract patients. Unilateral cataracts accounted for only 7.7% (154 of 2,003) of the non-traumatic group. Average follow-up was 35 days with greater than 6 months follow-up in 134 of 2,633 (5.1%) eyes. Most (68.5% [1,804 of 2,633]) of the lens opacities were described as total cataract. Although early postoperative best-corrected visual acuity improved from the preoperative recording in 95.0% (2,495 of 2,626) of eyes, 78.1% (2,050 of 2,626) remained in the poor (20/100 or worse) category. Median preoperative and early postoperative best-corrected visual acuity was hand motions and 20/200, respectively.
A high-volume cataract surgical center in Lahan, Nepal, is able to provide cost-effective and high-quality pediatric surgery. Most of the patients in this series were noted to have complete cataracts and were boys. Visual improvement was achieved, but excellent visual outcomes were rarely documented due to late referral and inadequate follow-up. Educating families and primary caregivers with regard to the importance of earlier referral and postoperative optical correction and tracking will improve outcomes.
报告尼泊尔拉汉地区小儿白内障手术联合人工晶状体(IOL)植入的临床特征及术后早期结果。
收集并分析人口统计学数据以及手术、术前和术后的临床特征数据。
在2633例行初次IOL植入的眼中,2003眼属于非创伤性组,630眼来自创伤性病例。非创伤性组和创伤性组的手术中位年龄分别为7岁和9岁。男孩在非创伤性白内障患者中占74.2%,在创伤性白内障患者中占85.4%。非创伤性组中单侧白内障仅占7.7%(2003眼中的154眼)。平均随访时间为35天,2633眼中有134眼(5.1%)随访时间超过6个月。大多数(68.5%[2633眼中的1804眼])晶状体混浊被描述为完全性白内障。尽管95.0%(2626眼中的2495眼)的眼术后早期最佳矫正视力较术前记录有所提高,但78.1%(2626眼中的2050眼)仍处于低视力(20/100或更差)类别。术前和术后早期最佳矫正视力的中位数分别为手动和20/200。
尼泊尔拉汉地区的一个大容量白内障手术中心能够提供具有成本效益且高质量的小儿手术。该系列中的大多数患者患有完全性白内障且为男孩。实现了视力改善,但由于转诊延迟和随访不足,很少记录到优异的视力结果。对家庭和初级护理人员进行关于早期转诊以及术后光学矫正和随访重要性的教育将改善结果。