Clinical observation on the treatment of primary angle-close glaucoma with complex trabeculectomy

Objective To evaluate the effect of complex trabeculectomy in the treatment of primary angle-close glaucoma. Methods 56 cases (56 eyes) patients of primary angle-close glaucoma were performed complex trabeculectomy. Sponge with mitomycin C (0.2 mg/mL) was placed under the sclera flap for 3-5 min. Two releasable suture were made. The intraocular pressure,anterior chamber depth,filtering belbs,and vision were observed. The follow-up period ranged from 4 to 27 months. Results The formation of anterior chamber and the control of intraocular pressure were satisfied. Conclusion The methond of complex trabeculectomy controlled infraocular pressure effectively,made long-time filtering belbs,decreased postoperative complications in the treatment of primary angle-close glaucoma.