نتایج جستجو برای: complicated retinal detachment
تعداد نتایج: 173719 فیلتر نتایج به سال:
BACKGROUND Rhino-orbital mucormycosis is a difficult disease to treat. We report one case of rhino-orbital mucormycosis, complicated by serous retinal detachment, that responded to aggressive treatment. CASE A 38-year-old man with diabetic ketoacidosis was referred to the emergency department of our hospital with fever, proptotic right eye, and complaint of lethargy. OBSERVATIONS Fundus exa...
To report a case complicated with a retinal pigment epithelium (RPE) tear after intravitreal aflibercept injection. A 78-year-old man had deteriorated visual acuity in his left eye. Fluorescein angiography showed occult choroidal neovascularization. Optical coherence tomography showed a serous retinal detachment and fibrovascular pigment epithelial detachment. He was diagnosed as typical age-re...
Radiotherapy has been successful in the management of complicated ocular and orbital angiomas, but late morbidity (particularly radiation induced cataract) has been a problem. With modern radiotherapy techniques it is possible to minimise the morbidity to other tissues. By means of a recently developed method of lens-sparing ocular radiotherapy (initially adopted for retinoblastoma therapy) two...
PURPOSE To examine the factors affecting visual outcome in vitrectomized cases associated with complicated branch retinal vein occlusion (BRVO). MATERIALS AND METHODS Of 114 eyes of 113 patients with BRVO, ages, general complications, distribution of occluding vessels, location of retinal breaks, classification of vitreoretinal pathology and number of cases, period from onset of BRVO to vitre...
objective: to determine the sensivity and specifity of ocular ultrasonography in detecting vitreoretinal lesion prior to deep vitrectomy in patients with opaque media. method: the hospital records of patients undergoing deep vitrectomy in a defined period at shiraz khalili hospital were reviewed. sonographic reports given by a sonologist and operation reports given by a vitreoretinal fellowship...
Computerized segmentation of retinal vessels can help doctors discover diabetic retinopathy, Retinal Tear and Detachment. Because the anatomy is complicated changing, automated vessel still a difficult task. The Expectation-Maximization approach for vascular proposed in this paper, which uses matched filter (MF) that combines Mask based Blood Vessels Extraction with global image threshold to ex...
purpose : to investigate the risk factors and causes for blindness in behcet’s disease (bd). methods : in this preliminary retrospective case series we have investigated 27 bd patients (54 eyes), legally blind (vision 0.1 or less) at least in one eye at the last visit (2006), and compared them with 54 eyes of 27 non-blind patients (control group), matched individually and consequently in terms ...
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