Mackool R J
Mackool Eye Institute, Astoria, New York 11103.
J Cataract Refract Surg. 1991 Mar;17(2):221-4. doi: 10.1016/s0886-3350(13)80254-4.
The advantages of continuous circular capsulorhexis and endocapsular (endolenticular, posterior chamber, in situ) phacoemulsification are well recognized. Perhaps the only disadvantage of the phacoemulsification technique is the increased operative time. This report presents a new method for endocapsular phacoemulsification which includes a superiorly decentered circular or oval capsulorhexis and more rapid endocapsular phacoemulsification using a combination of one- and two-handed techniques. The procedure may also be safer since most of the phacoemulsification is performed within the central "safe zone" of the posterior chamber.
连续环形撕囊和囊袋内（囊内、后房、原位）超声乳化的优点已得到广泛认可。超声乳化技术唯一可能的缺点或许就是手术时间延长。本报告介绍了一种囊袋内超声乳化的新方法，该方法包括上方偏心的圆形或椭圆形撕囊，以及使用单手和双手技术相结合的方式更快速地进行囊袋内超声乳化。该手术可能也更安全，因为大部分超声乳化操作是在后房的中央“安全区”内进行的。
