Day Alexander, Angunawela Romesh I, Allan Bruce D S
Moorfields Eye Hospital, NHS Foundation Trust, London, United Kingdom.
J Cataract Refract Surg. 2008 Nov;34(11):1832-3. doi: 10.1016/j.jcrs.2008.05.065.
We describe a simple blow-back technique that can be used to confirm the patency of a peripheral iridectomy. Flow reversal is used to flush the iridectomy specimen onto the corneal surface to look for the presence of iris pigment epithelium in small basal iridectomies fashioned using a vitrector.
我们描述了一种简单的回吹技术，可用于确认周边虹膜切除术的通畅情况。利用血流逆转将虹膜切除术标本冲洗至角膜表面，以查找在使用玻璃体切割器制作的小型基底虹膜切除术中是否存在虹膜色素上皮。
