This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urinary tract, Subject name: Pathology
Collapsing glomerulopathy, features are- 
Select and explain. 
A. Tuft necrosis, B. Mesangiolysis, C. Parietal epithelial proliferation, D. Hyperophy and necrosis of visceral epithelium
D: Hyperophy and necrosis of visceral epithelium
Answer: D: Hyperophy and necrosis of visceral epithelium 
Explanation: Besides the lesions of focal and segmental scarring, a variant of FSGS, collapsing glomerulopathy, has been described in HIV patients. It is a segmental or global glomerular collapse of the tuft along with the presence of hyperpasia and hyperophy of podocytes producing a pseudo-crescent and a rapid decline in renal function. Ref: Harsh Mohan textbook of pathology 6th edition page674