Masket S
Jules Stein Eye Institute, University of California Center for Health Sciences, Los Angeles, USA.
J Cataract Refract Surg. 1996 Mar;22(2):168-71. doi: 10.1016/s0886-3350(96)80213-6.
While there are several options for managing the small pupil during cataract surgery, adjustable iris retractors are beneficial when there is a risk of cutting or tearing the iris, such as with rubeosis. Appropriate use of this new surgical tool includes proper placement of the parcenteses and a gradual and limited enlargement of the pupil, perhaps to no more than 5.0 mm.
虽然在白内障手术中处理小瞳孔有多种选择，但当存在虹膜切割或撕裂风险时，如虹膜红变，可调节虹膜牵开器是有益的。正确使用这种新的手术工具包括正确放置穿刺口以及逐渐有限地扩大瞳孔，可能扩大至不超过5.0毫米。
