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Retinal Pigment Epithelial Detachment (retinal + pigment_epithelial_detachment)
Selected AbstractsTechnical Note: Method for estimating volume of subretinal fluid in cases of localized retinal detachment by OCT ophthalmoscopyOPHTHALMIC AND PHYSIOLOGICAL OPTICS, Issue 5 2007Hideto Nakajima Abstract The volume of the subretinal fluid can be used to assess the condition of different types of retinal and macular disorders. The purpose of this report is to introduce a method to measure the volume of the subretinal fluid with the images of the optical coherence tomography (OCT) Ophthalmoscope in three cases of central serous chorioretinopathy and one case of retinal pigment epithelial detachment. We used the topography-mode program of the OCT Ophthalmoscope and measured the average height of the retinal detachment. By multiplying the size of the area of the retinal detachment and the average height of the retinal detachment, the volume of subretinal fluid could be determined. Examples are given to show the results of volume measurement of subretinal fluid in cases of localized retinal detachments. [source] Intravitreal bevacizumab for treatment-naïve subfoveal occult choroidal neovascularization in age-related macular degenerationACTA OPHTHALMOLOGICA, Issue 4 2009Claudio Furino Abstract. Purpose:, This study aimed to evaluate the efficacy of multiple injections of intravitreal bevacizumab for treatment-naïve subfoveal occult choroidal neovascularization (CNV) in age-related macular degeneration (AMD). Methods:, Twelve eyes of 12 patients (mean age 76 ± 6 years) with mean best corrected visual acuity (BCVA) of 20/100 and occult subfoveal CNV at fluorescein angiography (FA), indocyanine-green (ICG) angiography and optical coherence tomography (OCT), showing intra- or subretinal fluid with or without retinal pigment epithelial detachment (PED), underwent multiple intravitreal injections (mean 2.4 ± 0.7) of 1.25 mg (0.05 ml) bevacizumab. Visual acuity and OCT findings were assessed at the end of follow-up. Results:, After a mean follow-up of 5.7 ± 2 months, BCVA improved from 20/100 (range 20/50,20/303) to 20/60 (range 20/28,20/200) (p = 0.038). Five eyes (42%) increased BCVA by , 3 lines, six eyes (50%) increased BCVA by < 3 lines and one eye (8%) remained stable. Macular thickness decreased from 298 ± 71 ,m to 223 ± 72 ,m (p = 0.017). No ocular or systemic side-effects were observed. Conclusions:, Short-term results suggest that multiple intravitreal injections of 1.25 mg bevacizumab are well tolerated and associated with significant improvements in BCVA and decreased retinal thickness by OCT in most patients with treatment-naïve occult CNV. Further evaluation of intravitreal bevacizumab for the treatment of occult CNV is warranted. [source] Resolution of retinal pigment epithelial detachment associated with exudative age-related macular degeneration following intravitreal ranibizumab therapyACTA OPHTHALMOLOGICA, Issue 1 2009Vijay Khetpal No abstract is available for this article. [source] Diode laser photocoagulation of choroidal neovascularization associated with retinal pigment epithelial detachmentACTA OPHTHALMOLOGICA, Issue 1 2001Francisco Gomez-Ulla ABSTRACT. Aims/Background: Association of choroidal neovascularization with pigment epithelial detachment is not an uncommon feature. Since this condition usually has a poor visual outcome, new treatments should be developed. Methods: We studied the anatomical and visual results of 11 eyes with this association as a manifestation of an Exudative Age Related Macular Degeneration which were treated with diode laser photocoagulation guided by indocyanine green angiography. The average follow up time was 25.5 months (from 12 to 48 months). Results: Complete closure with complete resolution of the exudates and flattening of the detachment was observed in five eyes (45%). Visual acuity in the final examination improved or remained stable in 6 cases (55%). Conclusion: These results indicate that diode laser photocoagulation guided by indocyanine green angiography is at least as effective as conventional lasers with shorter wavelengths for treatment of vascularized pigment epithelial detachments in Age Related Macular Degeneration. [source] Bilateral macular sub-retinal fluid and retinal pigment epithelial detachment associated with type 2 membrano-proliferative glomerulonephritisCLINICAL AND EXPERIMENTAL OPTOMETRY, Issue 5 2008Muhammad Amer Awan Choroidal neovascularisation (CNV) and idiopathic central serous chorioretinopathy (ICSC) are recognised ocular complications related to type 2 membrano-proliferative glomerulonephritis. We report a 38-year-old white male who presented with a 10-day history of blurring of vision, micropsia and metamorphopsia. He had been diagnosed recently to have type 2 membrano-proliferative glomerulonephritis. On examination, there was bilateral retinal pigment epithelial (RPE) detachment with overlying sub-retinal fluid without any drusen. Fundus fluorescein angiography (FFA) and optical coherence tomography (OCT) confirmed the diagnosis of atypical ICSC. Three months later, sub-retinal fluid and RPE detachment resolved and VA had recovered to 6/6. The case highlights the importance of ophthalmological assessment in these patients to recognise sight-threatening complications. [source] | ||||||||||