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[摘要]
目的：探讨前部玻璃体切除术在儿童外伤性白内障手术中的应用。
方法：儿童外伤性白内障21例21眼行白内障摘除联合人工晶状体植入术，术中进行前部玻璃体切除术。
结果：术后随访6mo～2a，21眼视力均有不同程度的提高，视力<0.12者4例(19.0%)，0.15～0.3者9例(42.9%)，≥0.5者6例(28.6%)，视力检查不合作2例(9.5%)。
结论：前部玻璃体切除术能显著减少儿童外伤性白内障术后并发症，提高视力。
[Key word]
[Abstract]
AIM:To evaluate the effect of anterior vitrectomy for traumatic cataract in children.
METHODS:Twenty-one cases 21 eyes with traumatic cataract underwent cataract extraction and intraocular lens(IOL)implantation, and intraoperatively, anterior vitrectomy was performed for the children.
RESULTS: Following up for 6-24 months postoperatively,the visual acuity was <0.12 in 4 cases(19.0%), 0.15-0.3 in 9 cases(42.9%), ≥0.5 in 6 cases(28.6%), eyes without cooperation in 2 cases(9.5%).
CONCLUSION: Anterior vitrectomy in the children with traumatic cataract can make a significant reduction of complications and improve visual function.
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