After RTA a young male presented with non pulsatile retroperitoneal hematoma. On table IVU was done. Right kidney not visualized. Left kidney showed immediate excretion of dye. What is next step in management:: (A) Nephrectomy, (B) Open Gerota's fascia and explore proximal renal vessels, (C) Perform Retrograde pyelography, (D) Perform on table angiography
Answer is D. None