Purpose This study evaluated the outcomes of surgical cystotomy for recurrent diabetic cystoid macular edema (CME). Patients and methods We analyzed 20 eyes with a clinical diagnosis of diabetic retinopathy and refractory CME. Release of vitreoretinal adhesion, epiretinal membrane (ERM) and internal limiting membrane (ILM) peeling and cystotomy guided by intraoperative optical coherence tomog...

The aim of this study was to report a case of acute retinal necrosis (ARN) after intraocular foreign body removal. A 32-year-old male presented with visual loss in the left eye. He was hit by an iron fragment while he was hammering. An intraocular foreign body was found with corneal laceration and traumatic cataract. On the day he was injured, primary closure of the laceration, lensectomy, and ...

PURPOSE To study the cause, treatment, and cure of traumatic secondary glaucoma in 103 cases (103 eyes). METHODS The records of 103 patients (103 eyes) were reviewed. Causes of the high intraocular pressure (IOP) were analyzed according to the time after trauma. Most patients achieved a better visual acuity and ideal IOP after positive medical, neodymium:Yttrium aluminium garnet (Nd:YAG) lase...

zurdex® (Allergan Inc., Irvine, CA, USA) is a biodegradable mplant for the sustained release of intravitreal dexamethaone which has recently been approved as a treatment for acular edema secondary to retinal venous occlusion and n posterior uveitis of non-infectious cause.1 Ozurdex® has lso demonstrated its efficiency in diabetic and pseudophakic acular edema. Before it was placed on the market...

The aim of this study was to identify and determine differences in surface tension (ST) of aqueous humor (AH) in patients with cataract, glaucoma and Fuchs endothelial dystrophy (FED). Two hundred and two samples of AH were analyzed (control n = 22; cataract n = 56; glaucoma n = 81; and n = FED 43). Patients with previous history of anterior segment surgery, anterior segment pathology or intrao...

PURPOSE To illustrate a presentation of familial exudative vitreoretinopathy (FEVR) that can be mistaken for unilateral persistent fetal vasculature (PFV) and the importance of wide angle fluorescein angiography in making this distinction. A patient was referred with a unilateral retrolental membrane and retinal detachment from PFV but was found to have FEVR. OBSERVATIONS A 4 month-old full-t...

BACKGROUND To evaluate the surgical results of patients with persistent fetal vasculature (PFV), also known as persistent hyperplastic primary vitreous (PHPV). METHODS From 1991 to 2001, a retrospective, noncomparative study of 7 eyes of 7 patients diagnosed with PFV was conducted. In each case, type of anterior and/or posterior PHPV findings, preoperative testing, surgical procedures, and vi...

An 82-year-old male with a history of pars plana vitrectomy and lensectomy 6 years before presented with symptomatic macular edema (ME) from superotemporal branch retinal vein occlusion. He was sequentially treated with intravitreal agents, bevacizumab (IVB) 1.25 mg, ranibizumab (RBZ) 0.5, 1.0 and 2 mg, triamcinolone acetonide (IVTA) 1 mg, and aflibercept (IAI) 2 mg. The therapeutic benefit fro...

PURPOSE To examine retinal changes induced by scleral imbrication during retinal translocation surgery in dog eyes. METHODS Fifteen dogs were anesthetized and underwent retinal translocation surgery. After lensectomy and vitrectomy, an intentional retinal detachment was created, and the upper temporal sclera around the equator was imbricated with five mattress sutures. Translocated distances ...

To evaluate the results of congenital cataract extraction and postoperative visual function, we retrospectively reviewed the records of 95 patients who underwent pars plana (plicata) lensectomy or aspiration surgery. Forty-nine percent of the patients with bilateral aphakia and 25% with bilateral pseudophakia had a Landolt visual acuity of 0.5 or above at the final visit. The figures were 31% a...