Retinoblastoma best evaluated by -: (A) Ultrasonography, (B) CT SCAN, (C) CT SCAN + MRI, (D) MRI
Answer is C. Ans. is 'c' i.e., CT SCAN + MRI Imaging in Retinoblastomao MRI - best for challenging retinoblastoma patient evaluation; also used to rule out optic nerve and intracranial invovlemento CT SCAN - detects calcification, can also be used for initial evaluation.o MRI + CT SCAN - best for trilateral, tetralateral, recurrent retinoblastoma, metastases from retinoblastoma