This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nephrotic Syndrome, Subject name: Pathology
[{'content': 'Which of the following is the characteristic histological feature of HIV associated collapsing glomerulopathy? \nSelect and explain. \nA. Crescent formation, B. Mesangial deposition, C. Subepithelial deposition with endothelial cell proliferation, D. Hyperophy and proliferation of visceral epithelial cells', 'role': 'user'}, {'content': 'Answer: D \nExplanation: HIV associated Nephropathy- leads to development of FSGS ( focal segmental glomerulosclerosis ) Most commonly associated with HIV is collapsing glomerulopathy. These patients have rapid kidney deterioration . Histologically, it is associated with hyperophy & proliferation of visceral epithelial cells.', 'role': 'assistant'}]