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Angiographic Storm: Fluorescein Leakage in Retinal Vasculitis
Nov 17 2025 by SHRADDHA RAJ SHRIVASTAVA
This left eye montage fundus fluorescein angiography (FFA) image of a 19 year old male with idiopathic retinal vasculitis, having skip vasculitic lesions predominantly involving retinal veins. There are areas of blocked fluorescence due to intraretinal hemorrhages, the involved veins have filling defects and occlusions, leading to formation of numerous collateral channels. The inflamed vessels also show perivascular fuzzy hyperfluorescent stain due to leakage of dye. We can also see multiple peripheral capillary non perfusion (CNP) areas, with a 'hot disc', suggestive of ongoing inflammation.
Photographer: Dr. Shraddha Raj Shrivastava
Imaging device: Nidek Mirante SLO/OCT (Confocal scanning/Spectral domain OCT)
Condition/keywords: FA late phase leakage, idiopathic retinal vasculitis, optic disc leakage, VASCULITIS
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Indocyanine Green Signature of Serpiginous Like Choroiditis
Apr 10 2026 by SHRADDHA RAJ SHRIVASTAVA
Left eye late-phase Indocyanine Green Angiography in a case of presumed tubercular Serpiginous-Like-Choroiditis (SLC) showing large hypofluorescent areas of choriocapillaritis corresponding to active choroiditis lesions.
Photographer: Dr. Shraddha Raj Shrivastava
Imaging device: Heidelberg Spectralis
Condition/keywords: choriocapillaritis, indocyanine green (ICG) angiography, serpiginous choroiditis, serpiginous like choroiditis
