The aim of this study was to evaluate the effects of subconjunctival ranibizumab and bevacizumab injection on angiogenesis in the rabbit cornea. The corneas of 24 New Zealand rabbits were cauterized with silver nitrate to induce neovascularization. The eyes were irrigated with 10 ml of 0.9% saline solution. The alkaline burns were similar in all the rabbits. At the 24 h after cauterization, the...

We evaluated the safety of matrix metalloproteinase (MMP) inhibitor in experimental glaucoma filtration surgery in an animal model. Fifteen New Zealand white rabbits underwent an experimental trabeculectomy and were randomly allocated into 3 groups according to the adjuvant agent: no treatment group (n = 5), 0.02% mitomycin C (MMC) soaking group (n = 5), and MMP inhibitor (ilomastat) subconjunc...

Background. To compare the efficacy of needle revision with 5-fluorouracil (5-FU) and mitomycin C (MMC) on dysfunctional filtration blebs shortly after trabeculectomy. Methods. It is a prospective randomized study comparing needle revision augmented with MMC or 5-FU for failed trabeculectomy blebs. Results. To date 71 patients (75 eyes) have been enrolled, 40 eyes in the MMC group and 35 in the...

conclusions due to the good tolerance of patients towards topical anesthesia, pouring a drop of povidone-iodine 10% seems to be a simple and acceptable method to reduce the growth of microorganisms of the conjunctiva. background postoperative endophthalmitis is one the most serious complications of cataract surgery. the majority of causative organisms in this destructive infection come from the...

The purpose of this study was to evaluate the effects of the use of the subconjunctival injection of bevacizumab (Avastin) on angiogenesis in the rat cornea. Corneas of 20 Wistar male rats were cauterized with silver nitrate crystal. Animals were divided in four groups: control group (GC) that received subconjunctivally 0.02 ml of 0.9% saline solution on the day of the lesion; group GO that rec...