To Compare The Clinical Observation Of Coaxial Micro-incision Phacoemulsification With Bimanual Micro-incision Phacoemulsification

Objective:Contrast bimanual micro-incision phacoemulsification, Preliminary discussion the technical advantages of coaxial micro-incision phacoemulsification.Methods:Preliminary clinical studies including 160 age-related cataract eyes , randomly divided into two groups. Do coaxial micro-incision phacoemulsification (experimentalgroup) and bimanual micro-incision phacoemulsification (control group). Observe two groups of surgery effective phacoemulsification time (EPT) and the ultrasonic energy, at the first postoperative lst days, the first 3th days, the 7th day of corneal edema, vision and surgical astigmatism, surgery and corneal endothelial cell count, intraoperative stability, surgery and anterior chamber intraocular pressure changes.Results:Two groups of patients in intraoperative ultrasound energy use and effective phacoemulsification and time are not statistically significant (P >0.05). At the first postoperative l days, the first three days, the seventh day of corneal edema, and postoperative visual acuity situation of experimental group are better than control group,astigmatism and all was statistically significant (P <0.05). Intraoperative control stability under the experimentalgroup, but the anterior chamber comparison between groups was statistically significant (P >0.05). Conclusion:Coaxial micro-incision phacoemulsification intraoperatie anterior chamber stability and postoperative visual function recovery than bimanual micro-incision phacoemulsification.