Locate the renal stone with pain radiating to medial side of thigh and perineum due to slipping of stone in males:: (A) At pelvic brim, (B) Intramural opening of ureter, (C) Junction of ureter and renal pelvis, (D) At crossing of gonadal vessels and ureter
Answer is A. Answer is A (At pelvic brim): Pain radiating to medial side of thitth and perineum suggetsts a stone in lower poion of ureter (proximal to orifice) or at pelvic brim.