Progress in cataract surgery using microsurgical technique.

A microsurgical technique for cataract extraction is presented. The operations were performed with a corneal incision and a continuous nylon 10-0 suture. This technique is evaluated by the study of 1289 cases, consecutively operated on. The complication rate was very low. Haemorrhage in the anterior chamber was found in 1%. Delayed reformation of the anterior chamber occurred in only two cases. No cases of iris prolapse occurred. The intraocular pressure was not interferred with by the operation. Wound rupture following removal of the suture three months post-operatively occurred in 1%. The advantages of the corneal incision and continuous nylon suture are discussed (less irritation, good and secure wound closure).