Leftt kidney is moderately enlarged and shows:
- mild to moderate hydronephrosis with ureteral dilatation up to the pelvic region where there is an ureteral stone obstructing the ureteral lumen
- delayed cortical nephrogram well-demonstrated on excretory phase
Right kidney shows normal appearance with no renal or ureteral stone. Absent cortical nephrogram on excretory phase.
Diffuse hepatic steatosis is noted.