نتایج جستجو برای: retinal break
تعداد نتایج: 123347 فیلتر نتایج به سال:
OBJECTIVE The aim of this study was to report and compare the anatomic and functional results of primary vitrectomy with and without 360° encircling scleral buckle (SB) for the treatment of rhegmatogenous retinal detachment (RRD) due to inferior retinal break(s). BACKGROUND A variety of options, including SB, pars plana vitrectomy (PPV) with or without SB, and pneumatic retinopexy have been d...
Correlation between miR-148 Expression in Vitreous and Severity of Rhegmatogenous Retinal Detachment
Purpose. We had earlier reported positive hsa-miR-148a-3p expression in eyes with rhegmatogenous retinal detachment (RRD) and its involvement in the epithelial-mesenchymal transition of retinal pigment epithelium in vitro. Here we investigated the association of hsa-miR-148a-3p expression levels in the vitreous fluid of patients with RRD with severity of RRD. Methods. The hsa-miR-148a-3p expres...
Retinal detachment with a break at the pars plicata associated with congenital malformation of lens-zonule-ciliary body complex is rare; most reports are of young Japanese male patients with atopic dermatitis. The present case report is the first to describe the condition in a Chinese patient with no atopic dermatitis or trauma history. A 22-year-old male presented with blurred vision in the le...
Uveal coloboma is a rare eye malformation caused by failure of the optic fissure to close during the fifth to seventh weeks of foetal life. The risk of retinal detachment increases with age in colobomatous eyes. Preventive measures such as early detection of the retinal break, prophylactic laser photocoagulation along the coloboma margin, confer a significant benefit in reducing this risk of re...
Evidence suggests that there is a net movement of fluid through the retinal break in eyes with rhegmatogenous retinal detachment, this net movement being directed from the vitreous humour into the subretinal space. However, it remains uncertain how much fluid exchange occurs in both directions across such breaks. The concentration ratios of IgG/IgM or IgA/IgM, derived from assay of immunoglobul...
INTRODUCTION Vitreous hemorrhage associated with retinopathy of prematurity is often seen in childhood, but adult onset without retinal break is rare. We describe a case of recurrent vitreous hemorrhage associated with regressed retinopathy of prematurity in a 47-year-old patient. CASE PRESENTATION A 47-year-old Japanese woman with a history of retinopathy of prematurity presented with a visu...
Case series A case note review identified 11 eyes of eight consecutive patients with Terson’s syndrome (age range 27–56 years, M:F = 1:1) referred to the West of England Eye Unit between 1996 and 2004. Surgery was performed for non-resolving vitreous haemorrhage 1– 6 months from date of referral. Ten eyes had three port pars plana vitrectomy and one eye had combined phacovitrectomy. Table 1 sum...
The following report presents the results of a I to 6 year follow-up study of I53 untreated retinal breaks in Io8 eyes, with regard to the development of retinal detachment. This is the first series with a water-tight follow-up. Most of the breaks under study were dangerous according to the accepted criteria. A review of the literature reveals only isolated cases in which a long-standing retina...
Purpose: To report case of a patient who developed intraoperative supero-nasal retinal detachment during surgery for idiopathic macular hole. Methods: Interventional Case report of a 62-year-old male who presented with macular hole in both eyes and underwent surgery for macular hole closure in RE. Results: On presentation, visual acuity was 20/60 in RE and 20/200 in LE. Optical coherence tomogr...
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