Tag:
DME
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Diabetic Macular Edema
Ricardo Leitão Guerra, MD
37yo 
FAF-Green
FA: Late phaseDiabetic macular edema (DME) with longstanding subretinal fluid (SRF) can lead to hyperautofluorescence on fundus autofluorescence (FAF) imaging. This hyperautofluorescence indicates chronic...
Diabetic macular edema (DME) with longstanding subretinal fluid (SRF) can lead to hyperautofluorescence on fundus autofluorescence (FAF) imaging. This hyperautofluorescence indicates chronic...
Diabetic macular edema (DME) with longstanding subretinal fluid (SRF) can lead to hyperautofluorescence on fundus autofluorescence (FAF) imaging. This hyperautofluorescence indicates chronic damage and accumulation of lipofuscin in the retinal pigment epithelium (RPE). It is a potential biomarker of worse prognosis, as it suggests persistent retinal stress and damage.
#DME #SubretinalFluid #Hyperautofluorescence #FAF #Biomarker #WorsePrognosis #RetinaImaging #retina #oftalmo #ophthalmology #oftalmologia #oftalmología #ophtalmologie #офтальмологія #офтальмология #οφθαλμολογία #retinography2024 #CIRRUS6000 #CLARUS700 #ZEISSRETINAWORKFLOW
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Diabetic macular edema
Ricardo Leitão Guerra, MD 37yo 
FAF-Green
FA: Early phase
FA: Mid phase
FA: Late phase
NIR & SD-OCTDiabetic retinopathy is characterized by increased vascular permeability, leading to leakage of blood and fluid into the retina. Fluorescein angiography (FA) is used to assess this permeabil...
Diabetic retinopathy is characterized by increased vascular permeability, leading to leakage of blood and fluid into the retina. Fluorescein angiography (FA) is used to assess this permeabil...
Diabetic retinopathy is characterized by increased vascular permeability, leading to leakage of blood and fluid into the retina. Fluorescein angiography (FA) is used to assess this permeability, revealing areas of leakage, microaneurysms, and also neovascularization. FA helps in evaluating the extent of retinal damage and guiding treatment decisions.
#DiabeticRetinopathy #VascularPermeability #FluoresceinAngiography #FA #RetinaImaging #retina #oftalmo #ophthalmology #oftalmologia #oftalmología #ophtalmologie #офтальмологія #офтальмология #οφθαλμολογία #retinography2024 #CIRRUS6000 #CLARUS700
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Persistent diabetic macular edema
Ricardo Leitão Guerra, MD
75yo 
True color: Follow up
True color - Zoom
True color - Zoom
SD-OCT
SD-OCT follow up
Evolution: Thickness map
Evolution: En-face
OCT-AngiographyPersistent diabetic macular edema (DME) despite intravitreal anti-VEGF and corticosteroids can be due to traction caused by an epiretinal membrane (ERM). Surgical intervention, such as vitre...
Persistent diabetic macular edema (DME) despite intravitreal anti-VEGF and corticosteroids can be due to traction caused by an epiretinal membrane (ERM). Surgical intervention, such as vitre...
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DME: Telangiectatic capillaries
Ricardo Leitão Guerra, MD 75yo 
Green channel: Zoom
En-face: Mid Retina
SD-OCT: Baseline
SD-OCT: Follow up
SD-OCT: Follow up
Evolution: Thickness Map
Evolution: En-faceTelangiectatic capillaries (TelCap) can contribute to persistent diabetic macular edema (DME). En-face imaging helps identify these abnormal capillaries, highlighting their distribution and ...
Telangiectatic capillaries (TelCap) can contribute to persistent diabetic macular edema (DME). En-face imaging helps identify these abnormal capillaries, highlighting their distribution and ...
Telangiectatic capillaries (TelCap) can contribute to persistent diabetic macular edema (DME). En-face imaging helps identify these abnormal capillaries, highlighting their distribution and extent. Focal laser photocoagulation is used to target and seal these TelCaps, reducing edema and improving retinal health.
#TelCap #DME #EnFaceImaging #LaserPhotocoagulation #retina #oftalmo #ophthalmology #oftalmologia #oftalmología #ophtalmologie #офтальмологія #офтальмология #οφθαλμολογία #retinography2024 #CIRRUS6000 #CLARUS700 #ZEISSRETINAWORKFLOW
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Diabetic retinopathy: ERM
Ricardo Leitão Guerra, MD 75yo 
SD-OCT
True color
NIR & SD-OCT
SD-OCT follow upDiabetic macular edema (DME) refractory to intravitreal treatment, sometimes exacerbated by the presence of an epiretinal membrane (ERM), can significantly impair visual acuity. Standard tre...
Diabetic macular edema (DME) refractory to intravitreal treatment, sometimes exacerbated by the presence of an epiretinal membrane (ERM), can significantly impair visual acuity. Standard tre...
Diabetic macular edema (DME) refractory to intravitreal treatment, sometimes exacerbated by the presence of an epiretinal membrane (ERM), can significantly impair visual acuity. Standard treatments, such as anti-VEGF or corticosteroids, may be insufficient. However, vitrectomy with ERM peeling has been shown to improve visual and anatomical outcomes in these cases by relieving traction on the macula and enhancing fluid absorption.
#retina #oftalmo #ophthalmology #oftalmologia #oftalmología #ophtalmologie #офтальмологія #офтальмология #οφθαλμολογία #retinography2024 #CIRRUS6000 #CLARUS700 #ZEISSRETINAWORKFLOW
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