What is the indication of using indocyanine green angiography?: (A) Occult choroidal neovascularisation, (B) Conjunctivitis, (C) Vitreous hemorrhage, (D) Corneal ulcer
Answer is A. Ans. (a) Occult choroidal neovascularisationRef: Kanski 5/e, Ch 14As opposed to fluorescein, indocyanine green is a larger molecule that binds completely to plasma proteins, causing it to remain in the choroidal vessels.