1 Objective To study the feasibility of extracapsular lens extraction under topical anesthesia and evaluate the effect.

2 Objective After cataract is after extracapsular cataract or lensposterior capsule opacification.

3 Methods 16 cases (25 eyes) were underwent optical iridectomy and extracapsular cataract extraction. The vision was improved due to the upper transparent cornea.

4 Objective To study the effects of scleral cautery on incisional cicatrization and postoperative astigmatism after extracapsular cataract extirpation with small incision.

5 Objective : To investigate the effect of square shaped anterior capsulotomy in extracapsular extraction for cortical cataract.

6 Objective The preventive effects of fraxiparine on intraocular inflammation after extracapsular cataract extraction were studied.

7 Objective : To study effects of modified sclera tunnel incision on extracapsular cataract extraction.