This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Kidney, Subject name: Medicine
[{'content': 'Hematuria with dysmorphic RBCs is a feature of which one of the following ? \nSelect and explain. \nA. Acute cystitis, B. Prostatitis, C. Hereditary nephritis, D. Cyclophosphamide toxicity', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Hereditary nephritis is a genetically heterogeneous disorder characterized by nephritic syndrome (ie, hematuria, proteinuria, hypeension, eventual renal insufficiency) often with sensorineural deafness and, less commonly, ophthalmologic symptoms. Cause is a gene mutation affecting type IV collagen Ref Harrison20th edition pg 278', 'role': 'assistant'}]