This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Neuroradiology, Subject name: Radiology
[{'content': 'Leukodystrophy with Bilateral occipital lobe involvement is seen in \nSelect and explain. \nA. MELAS, B. Canavan disease, C. Alexander disease, D. Adrenoleucodystrophy', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Adrenoleukodystrophy Also known as X-linked Adrenoleukodystrophy, (ALD) is a rare, genetic disorder Characterized by the breakdown or loss of myelin in the brain and progressive dysfunction of the adrenal gland. Adrenoleukodystrophy involves bilateral occipital lobes. Alexanders Disease involves bilateral frontal lobe.it is associated with megalencephaly (large skull). Krabbes Disease - involves Bilateral Thalami', 'role': 'assistant'}]