The Observation of Acute Angle-closure Glaucoma with Ciliary Body Detachment by Ultrasound Biomicroscopy

Objective:To investigate clinical the significance of diagnosis about Primary acute angle-closure glaucoma concurrent under ultrasound biomicroscopy.Method:Selected 138 cases of 169 eyes with acute angle-closure glaucoma(acute phase)as the research objects,from August 2008 to December 2012 in our hospital. Actively reduced intraocular pressure,analyzed and summarized the patients with cyclodialysis by ultrasound biomicroscopy. Result:It was improved in 43 eyes(25.44%)of all the 169 eyes,there were no statistical differences in age or sex between the patient with cyclodialysis and those without(P0.05);there was no statistical significance in corneal thickness,the anterior chamber depth and scleral with ciliary body angle between the patient with cyclodialysis and those without(P0.05);the difference of ciliary body thickness and the distance of the trabecular and ciliary body between he patient with cyclodialysis and those without had statistical significance(P0.05);gonioscopy showed Angle- closure in the patient with cyclodialysis incompletely,there were 2-o'clock at least. Conclusion:The ultrasound biomicroscopy do good to diagnosing the cyclodialysis accurately,guiding treatment of primary acute angle-closure glaucoma,which has higher diagnostic value.