PURPOSE To report a patient with severe post-laser in situ keratomileusis (LASIK) epithelial ingrowth and keratolysis treated with flap amputation and phototherapeutic keratectomy (PTK) with adjuvant intraoperative mitomycin C (MMC). METHODS Case report. RESULTS A 55-year-old woman was referred to our department due to severe post-LASIK epithelial ingrowth with corneal melting 2 years after...

PURPOSE To determine the effect of a sustained-release dexamethasone implant (Ozurdex(®)) on wound healing after glaucoma filtration surgery in a rabbit model. METHODS Twelve new zealand white rabbits were divided into three groups: filtration surgery with intraoperative subconjunctival implantation of Ozurdex(®) (n=6), filtration surgery with intraoperative topical application of mitomycin-C...

Peritoneal metastasis of gastric cancer is mainly caused by the dispersion of free cancer cells from the serosal surface of the invaded stomach, from surgically transected lymphatic channels, and from tumor cell-containing blood from the primary lesion into the peritoneal cavity. Intraperitoneal chemotherapy (IPC) combined with surgery has performed for the prevention and treatment of peritonea...

Recurrence of pterygium is the main concern for ophthalmic surgeons after the excision of pterygium. To evaluate the efficacy and safety of ethanol treatment during pterygium excision in preventing the recurrence of pterygia. A prospective randomized study was performed of 78 eyes in primary pterygium patients treated by excision. Primary pterygium patients were randomly assigned to ethanol gro...

PURPOSE To compare the clinical outcome of pterygium surgery combining intraoperative mitomycin C (MMC) with a free conjunctival autograft, with three other methods of pterygium surgery, including intraoperative MMC alone, conjunctival autograft alone, and bare sclera without adjunctive treatment. DESIGN Interventional, randomized and in part nonrandomized, prospective, comparative study. M...

Introduction: Since the days of Hippocrates, many modifications have been proposed in endonasal dacrocystorhinostomy (DCR), with the use of new drugs and implants showing variable results. The objective of this study was to analyze whether the use of silicon tubing or mitomycin C administration has an added advantage over conventional endonasal DCR.  Materials and Methods: A randomized controll...

purpose: to assess the efficacy of intraoperative mitomycin c (mmc) during silicone intubation (si) as a substitute for dacryocystorhinostomy (dcr) in nasolacrimal duct (nld) obstruction. methods: in a prospective, randomized, double-blind study, 88 candidates of dcr for nld obstruction were randomly assigned into two groups of si with application of either mmc (0.2 mg/ml for 2 minutes) or plac...