Abstract:
Objective: To determine the association between pre-operative and intra-operative factors leading to transient corneal edema after phacoemulsification. Study Design: Cohort study. Place and Duration of Study: Department of Ophthalmology, Shifa Foundation Community Health Centre, Islamabad, from October 2011 to September 2012. Methodology: Patients undergoing phacoemulsification and Intraocular Lens (IOL) implantation were enrolled in the study using consecutive non-probability sampling. Pre-operative risk factors including peripheral corneal degenerations, the type and density of cataract were documented. Surgical risk factors included the incision site, the type of intraocular lens, the phacotechnique and the phacopower time. Postoperatively the patients were assessed for corneal clarity and the degree of striate keratopathy. Statistical analysis was done using SPSS version 17. Results: There were 43% male and 57% female patients (n = 182). Mean age was 58.92 ±13.00 years (median and mode-60 years). Factors which increased the risk of transient corneal edema after phacoemulsification included hypertension (p = 0.022), dense nuclear cataracts (p=0.006), divide and conquer technique (p = 0.008), duration of phacopower use (p
Page(s):
505-509
DOI:
DOI not available
Published:
Journal: Journal of College of Physicians and Surgeons--Pakistan : JCPSP, Volume: 25, Issue: 7, Year: 2015