Surgery A 3 year old girl presents with recurrent UTI. On USG shows hydronephrosis with filling defect and negative shadow of bladder with no ectopic orifice- A Vesicoureteric reflux B Hydronephrosis C Ureterocele D Sacrococcygeal teratoma 💡 Explanation A 3 year old girl presents with recurrent UTI. On USG shows hydronephrosis with filling defect and negative shadow of bladder with no ectopic orifice- ✓ Correct Answer: C. Ureterocele