Vitreous hemorrhage is the most frequent finding in ocular trauma. In cases with obscured fundus visualization associated pathologies (retinal tear, choroidal detachment, intraocular foreign body, retinal etc.) should be evaluated by ultrasonography and vitreous motility monitored even if retina attached. A decrease points to development of proliferative vitreoretinopathy requires early vitrect...

OBJECTIVE Intravitreal Bevacizumab (Avastin, Genentech Inc., San Francisco, CA) (IVB) has been shown to cause regression of neovessels in proliferative diabetic retinopathy due to its anti-angiogenic effects. This study was performed to investigate the role of Avastin as an adjunct to the management of patients with proliferative diabetic retinopathy undergoing pars plana vitrectomy. METHODOL...

Purpose To introduce a hybrid wide-angle viewing-endoscopic vitrectomy, which we have reported, using a 3D visualization system developed recently. Subjects and methods We report a single center, retrospective, consecutive surgical case series of 113 eyes that underwent 25 G vitrectomy (rhegmatogenous retinal detachment or proliferative vitreoretinopathy, 49 eyes; epiretinal membrane, 18 eyes...

bedding of vitrectomized specimens requires a large number of cells, as in cases of vitreous hemorrhage, endophthalmitis, or diabetic retinopathy. In these instances, a considerable amount of cells will be lost. Paraffin embedding of vitrectomized intraocular fluids using the fibrin and paraffin method has the following important advantages. Specimens with small numbers of cells from patients w...

Elevated glutamate is implicated in the pathology of PDR. The ability to rapidly assess the glutamate and amino acid content of vitreous provides a more complete picture of the chemical changes occurring at the diabetic retina and may lead to a better understanding of the pathology of PDR. Vitreous humor was collected following vitrectomies of patients with PDR and control conditions of macular...

PURPOSE To report the preliminary surgical results of pars plana vitrectomy with a transconjunctival technique using the TSV-25 Millennium system. METHODS Twenty consecutive patients (20 eyes) that underwent transconjunctival vitrectomy with the TSV-25 Millennium system, between July 2003 and January 2004, were prospectively postoperatively followed for a minimum period of one month. Eyes wit...

Introduction:To analyze the Prevalence of advanced diabetic eye disease(ADED) among patients
 Methods:This was a prospective cross-sectional study in tertiary care hospital. A total 1650 patients with history type 2 diabetes who visited ophthalmology department were enrolled study. History regarding socioeconomic status, literacy level, duration diabetes, comorbidities, medications, HbA1c ...

Objectives: The aim of this study is to investigate the effect preoperative intravitreal Bevacizumab on postoperative incidence vitreous cavity hemorrhage in patients with advance diabetic eye disease undergoing 23 gauge pars plana vitrectomy. Study Duration: This was conducted department Ophthalmology Services Hospital Lahore from April 2021 September 2021. Design: Randomized Controlled Trail ...

Neovascularization at the disc (NVD) is the most serious complication in diabetic retinopathy, and leads to vitreous hemorrhage and tractional retinal detachment. We report two cases of spontaneous regression of NVD in proliferative diabetic retinopathy. Two men (31 and 46 years old) with diabetes had NVD in both eyes. They were treated with panretinal photocoagulation on the left eye first, bu...