This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pediatrics
[{'content': 'Child with B.P. 190/110, pedal edema ++ ; facial edema ascites-absent. Gross hematuria diagnosis is - \nSelect and explain. \nA. Acute G.N., B. Nephrotic syndrome, C. Renal thrombosis, D. Renal amyloidosis', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Acute GN. o Hematuria, hypeension and edema suggest the diagnosis of nephritic syndrome caused by acute glomerulonephritis. Causes of acute nephritic syndrome in children Primary glomerulonephritis Acute GN i) Post-streptococcal ii) Non-streptococcal Rapidly progressive GN Membranoproliferative GN Focal GN IgA nephropathy Systemic disease SLE PAN Wegener's granulomatosis Henoch-Schonlein purpura Cryoglobulinemia", 'role': 'assistant'}]