Table 2.

Renal protocol computed tomography results by category (N =115).

Category	N	Examples
1. & 2. Emergent or urgent	0
3. Kidney stone > 5mm	7
4. Kidney stone ≤ 5mm	69
5. & 6. Possible cause of symptoms, not needing follow-up/intervention and incidental findings needing non-urgent follow-up	14	Cholelithiasis without cholecystitis (3), diverticulosis (2), 18mm adrenal adenoma, primary megaureter, 2.9cm adnexal cystic lesion, 4mm pulmonary nodule, umbilical hernia, 6mm splenule adjacent to spleen, low density liver lesions, hepatic steatosis
7. Negative	25