Cherry red spot is seen in ?: (A) Niemann - Pick's disease, (B) Tay Sach's disease, (C) Central retinal aery occlusion, (D) All of the above
Answer is D. Ans. is 'd i.e., All of the above Causes of cherry red spot GM2 gangliosidoses (Tay sachs & sandhoff) Hurler's syndrome GM1 gangliosidoses Cryoglobulinemia Niemann - Pick's disease Laber's congenital amaurosis Gaucher's disease Sialidosis (galactosialidosis) Metachromatic leukodystrophy Mucopolysacharidosis VII Central retinal aery occlusion (CRAO) Multiple sulfatase deficiency Trauma (Berlin's edema / commotio retinae) Poisoning :- Carbon mono-oxide, methanol Quinine and Dapsone Shprintzen-Goldberg syndrome Farber's disease Hallervorden Spatz disease Goldberg's disease Rarely in krabbe's disease