This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Advanced Neurospinal Imaging, Subject name: Radiology
All are Neurocysticercosis findings on CT scan except - 
Select and explain. 
A. Parenchymal calcification, B. Low density non enhancing lesion, C. Diffuse cerebral edema, D. High density lesions
D: High density lesions
Answer: D: High density lesions 
Explanation: Ans. is 'd' i.e., High density lesion Important findings of Neurocvsticercosis on CTo Parenchymal calcification at junction of grey and white mattero Low density round non enhancing lesionso Hypodense or isodense round masses with surrounding edemao Diffuse cerebral edema with multiple nodular enhancing lesionso Communicating or non-communicating hydrocephaluso Contrast enhancement of tentorium and basal cisterns.