METHODS:Retrospective study. From March 2019 to April 2021, 34 eyes of 29 acute angle-closure glaucoma with cataract patients were performed femtosecond laser-assisted phacoemulsification combined with goniosynechialysis. Best corrected visual acuity(BCVA), intraocular pressure(IOP), grading of chamber angle, central anterior chamber depth, corneal endothelial cell count and central corneal thickness were mesaured and analyzed preoperatively and at 1d, 1wk, 1mo.The postoperative complications were analyzed.

RESULTS: There was a statistically significant difference between preoperative and postoperative BCVA at 1mo(Z= -5.126, P<0.01). IOP at 1d, 1wk and 1mo were 16.72±2.12mmHg, 13.73±1.68mmHg and 12.87±3.54mmHg respectively, which were different from 28.67±4.13mmHg before surgery(all P<0.01). The range of atrial angle adhesion at 1mo after the surgery was significantly reduced compared with preoperative(t=21.32, P<0.01). The depth of central anterior chamber, the open distance of atrial angle and the included angle of trabecular iris at 1mo after the surgery were significantly greater than preoperative(t= -3.37,-3.68, -5.61, all P<0.01). There were no significant differences in corneal endothelial cell count and central corneal thickness(P>0.05). Postoperative satisfaction was high without serious complications.

CONCLUSION:Femtosecond laser-assisted phacoemulsification combined with goniosynechialysis may be an effective treatment option for acute angle-closure glaucoma complicated with cataract, is safe, effective and has fewer complications.