Evaluation of the safety of MP-TSCPC , CW-TSCPC and endoscopic cyclophotocoagulation when combined with phacoemulsification in cases with CACG Comparing the efficacy of the combined procedures in control of the IOP and the success rate versus lens extraction combined with synechiolysis
comparing different types of cuclophotocoagulation with cataract extraction to cataract extraction and goniocynechiolysis in cases of chronic angle closure glaucoma