Radiology General 653ebc84 A neonate presents with congestive hea failure, on examination enlarging fontanelIae, bruit on auscultation, on USG shows midline hypoechoeic lesion, most likely diagnosis: A Malformation of vein of galen B Aqueduct stenosis C Arachnoid cyst D Medulloblastoma. High-Yield Explanation Ans. Malformation of vein of galen