Clinical study on the trabeculectomy in high intraocular pressure.

Objective To evaluate the effect of trabeculectomy in high intraocular pressure.Methods The trabeculectomy was performed on thirty two cases(36 eyes) uncontrolled intraocular pressure with drug.Results The visual acuity after operation was NLP in one eye,LP～CF in five eyes,0 02～0 25 in eleven eyes,over 0 3 in ninteen eyes.The postoperative intraocular pressure was below 16 mmHg in twenty-four eyes.17～22 mmHg in nine eyes,23～30 mmHg in three eyes.Conclusion The trabeculectomy may be a good alternative in treating glaucoma of uncontrolled intraocular pressure with drug.