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PAMM due to Central Retinal Vein Occlusion
Ricardo Leitão Guerra, MD63yoParacentral Acute Middle Maculopathy (PAMM) secondary to Central Retinal Vein Occlusion (CRVO) is characterized by ischemia in the intermediate and deep capillary plexus. En-face O...
Paracentral Acute Middle Maculopathy (PAMM) secondary to Central Retinal Vein Occlusion (CRVO) is characterized by ischemia in the intermediate and deep capillary plexus. En-face O...
Paracentral Acute Middle Maculopathy (PAMM) secondary to Central Retinal Vein Occlusion (CRVO) is characterized by ischemia in the intermediate and deep capillary plexus. En-face OCT reveals a distinctive “fern-like” pattern, representing hyperreflective bands in the middle retinal layers. This pattern highlights the areas of ischemia, allowing for detailed visualization of retinal damage associated with CRVO.
#PAMM #CRVO #FernLikePattern #EnFaceOCT #RetinaImaging #Ischemia #retina #oftalmo #ophthalmology #oftalmologia #oftalmología #ophtalmologie #офтальмологія #офтальмология #οφθαλμολογία #retinography2024 #CIRRUS6000 #CLARUS700 #ZEISSRETINAWORKFLOW
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Ocular toxoplasmosis
Ricardo Leitão Guerra, MD53Ocular toxoplasmosis can cause retinal nerve fiber layer (RNFL) defects due to inflammation and scarring. Blue light reflectance imaging is particularly helpful in identifying thes...
Ocular toxoplasmosis can cause retinal nerve fiber layer (RNFL) defects due to inflammation and scarring. Blue light reflectance imaging is particularly helpful in identifying thes...
Ocular toxoplasmosis can cause retinal nerve fiber layer (RNFL) defects due to inflammation and scarring. Blue light reflectance imaging is particularly helpful in identifying these RNFL changes, as it enhances the visualization of subtle defects and disruptions in the nerve fiber layer. This imaging modality aids in detecting structural damage that may not be as apparent with standard fundus photography.
#OcularToxoplasmosis #RNFLDefect #BlueLightReflectance #RetinaImaging #RetinaNerveFiberLayer #retina #oftalmo #ophthalmology #oftalmologia #oftalmología #ophtalmologie #офтальмологія #офтальмология #οφθαλμολογία #retinography2024 #CIRRUS6000 #CLARUS700 #ZEISSRETINAWORKFLOW
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AMD: Type 3 MNV
Ricardo Leitão Guerra, MD74In Type 3 macular neovascularization (MNV), OCT-Angiography B-scan with decorrelation signal is essential for detecting intraretinal neovascularization. The decorrelation signal ap...
In Type 3 macular neovascularization (MNV), OCT-Angiography B-scan with decorrelation signal is essential for detecting intraretinal neovascularization. The decorrelation signal ap...
In Type 3 macular neovascularization (MNV), OCT-Angiography B-scan with decorrelation signal is essential for detecting intraretinal neovascularization. The decorrelation signal appears as flow signals within the retinal layers on OCT-A, indicating abnormal blood vessels and helping to confirm the presence of Type 3 MNV. This non-invasive imaging technique is critical for diagnosis and monitoring of disease progression.
#Type3MNV #OCTA #BScan #DecorrelacaoSignal #RetinaImaging #retina #oftalmo #ophthalmology #oftalmologia #oftalmología #ophtalmologie #офтальмологія #офтальмология #οφθαλμολογία #retinography2024 #CIRRUS6000 #CLARUS700 #ZEISSRETINAWORKFLOW
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Polypoidal Choroidal Vasculopathy
Ricardo Leitão Guerra, MD74In polypoidal choroidal vasculopathy (PCV), en-face OCT imaging at the level of the ellipsoid zone (EZ) is valuable for highlighting subretinal fluid. This imaging technique provid...
In polypoidal choroidal vasculopathy (PCV), en-face OCT imaging at the level of the ellipsoid zone (EZ) is valuable for highlighting subretinal fluid. This imaging technique provid...
In polypoidal choroidal vasculopathy (PCV), en-face OCT imaging at the level of the ellipsoid zone (EZ) is valuable for highlighting subretinal fluid. This imaging technique provides a detailed view of fluid accumulation beneath the retina, allowing for precise assessment of the extent and distribution of the fluid associated with PCV. Monitoring these changes is crucial for guiding treatment.
#PCV #EnFaceOCT #EllipsoidZone #SubretinalFluid #RetinaImaging #retina #oftalmo #ophthalmology #oftalmologia #oftalmología #ophtalmologie #офтальмологія #офтальмология #οφθαλμολογία #retinography2024 #CIRRUS6000 #CLARUS700 #ZEISSRETINAWORKFLOW
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AMD: RPE tear
Ricardo Leitão Guerra, MD78yoIn age-related macular degeneration (AMD), a retinal pigment epithelium (RPE) tear is a serious complication often associated with pigment epithelial detachments. Fundus autofluore...
In age-related macular degeneration (AMD), a retinal pigment epithelium (RPE) tear is a serious complication often associated with pigment epithelial detachments. Fundus autofluore...
In age-related macular degeneration (AMD), a retinal pigment epithelium (RPE) tear is a serious complication often associated with pigment epithelial detachments. Fundus autofluorescence (FAF) shows hypoautofluorescence in the area of the tear due to the loss of RPE, while hyperautofluorescence may outline the borders. Optical Coherence Tomography (OCT) provides cross-sectional images, revealing the extent of the RPE tear and associated subretinal fluid, aiding in diagnosis and monitoring.
#AMD #RPETear #FAF #OCT #RetinaImaging #retina #oftalmo #ophthalmology #oftalmologia #oftalmología #ophtalmologie #офтальмологія #офтальмология #οφθαλμολογία #retinography2024 #CIRRUS6000 #CLARUS700 #ZEISSRETINAWORKFLOW
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Degenerative cystoid spaces following ERM peeling
Ricardo Leitão Guerra74yoDegenerative cystoid spaces can develop after epiretinal membrane (ERM) peeling, and they are best visualized using en-face OCT. This imaging technique provides detailed top-down v...
Degenerative cystoid spaces can develop after epiretinal membrane (ERM) peeling, and they are best visualized using en-face OCT. This imaging technique provides detailed top-down v...
Degenerative cystoid spaces can develop after epiretinal membrane (ERM) peeling, and they are best visualized using en-face OCT. This imaging technique provides detailed top-down views of the retina, revealing the cystoid spaces within the retinal layers. These spaces represent areas of retinal degeneration and fluid accumulation, which can affect visual recovery post-surgery.
#ERM #CystoidSpaces #EnFaceOCT #RetinaSurgery #RetinaImaging #retina #oftalmo #ophthalmology #oftalmologia #oftalmología #ophtalmologie #офтальмологія #офтальмология #οφθαλμολογία #retinography2024 #CIRRUS6000 #CLARUS700 #ZEISSRETINAWORKFLOW
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