RESUMO
PURPOSE: To report a case of type 3 macular neovascularization presenting with an epiretinal neovascularization. METHODS: Case report. RESULTS: A 65-year-old gentleman presented with complaints of reduced vision in the left eye (LE) having a best corrected visual acuity (BCVA) of 20/200. Based on fundus examination and multimodal imaging findings he was diagnosed with type 3 macular neovascularization (MNV). An additional unusual finding was the presence of an epiretinal membrane (ERM) and epiretinal neovascularization (ERN), with the latter finding being confirmed on optical coherence tomography angiography (OCTA). He underwent three doses of intravitreal ranibizumab injection following which there was reduction in the epiretinal vascularity. CONCLUSIONS: Multimodal imaging of this case highlights the presence of epiretinal neovascularization associated with type 3 MNV, which has not been reported previously.
Assuntos
Membrana Epirretiniana , Degeneração Macular , Masculino , Humanos , Idoso , Angiofluoresceinografia/métodos , Ranibizumab/uso terapêutico , Membrana Epirretiniana/complicações , Membrana Epirretiniana/diagnóstico , Degeneração Macular/complicações , Tomografia de Coerência Óptica/métodos , Imagem MultimodalRESUMO
A 62-year-old man presented with complaints of decreased vision in BE. His best-corrected visual acuity (BCVA) was 6/12 in both eyes (BE). Based on his fundus examination and imaging findings, he was diagnosed with BE Macular Telangiectasia type 2 (MacTel 2) and was advised of regular follow-up. Over the course of follow-up, he developed further reduction in vision in the right eye (RE) to 6/24. Spectral-domain optical coherence tomography (SD-OCT) showed the presence of a subfoveal detachment (SFD) with intraretinal cystoid edema. He was diagnosed to have an exudative variant of preproliferative MacTel 2 and underwent three intravitreal injections of bevacizumab in the RE following which there was an improvement in BCVA to 6/12 along with the complete resolution of SFD and IRF on SD-OCT. This report describes a rare case of exudative nonproliferative macular telangiectasia type 2 presenting with the presence of intraretinal fluid.
