Shimizu K, Komatsu M
Department of Ophthalmology, Musashino Red Cross Hospital, Tokyo, Japan.
J Cataract Refract Surg. 1989 Sep;15(5):580-3. doi: 10.1016/s0886-3350(89)80121-x.
Twenty silicone lenses and seven hydrogel lenses were implanted in the bag after circular capsulotomy. After surgery the haptics were firmly fixated within the bag in all cases. Inflammation was minimal in the early postoperative period. One month after surgery the average visual acuity was 20/20 or better and the average astigmatism was less than 0.5 diopter. Neodymium:YAG laser capsulotomy was not required in any case. These soft lenses seemed to be physically fixated in the bag by capsular shrinkage. We believe that this physical fixation of soft lenses is possible only when capsular integrity is maintained.
在环形撕囊术后，将20个硅水凝胶镜片和7个水凝胶镜片植入囊袋内。术后所有病例的襻均牢固固定于囊袋内。术后早期炎症轻微。术后1个月，平均视力为20/20或更好，平均散光小于0.5屈光度。所有病例均无需进行钕:钇铝石榴石激光囊切开术。这些软性镜片似乎通过囊膜收缩在囊袋内实现了物理固定。我们认为，只有当囊膜完整性得以维持时，软性镜片的这种物理固定才有可能实现。
