system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Cause for renal vein thrombosis could be -
assistant
The correct answer is  Renal vein thrombosis can also be secondary to nephrotic syndrome paicularly membranous nephropathy. Nephrotic syndrome - Minimal change disease Focal segmental glomerulosclerosis Membranous nephropathy (membranous Glomerulonephritis) Diabetic nephropathy Membranoproliferative Glomerulonephritis Focal and diffuse proliferative GN IgA nephropathy Ref:Harrison 20 th edition pg no 2167,2142.