Pediatric Urology Case Reports

7-11

Authors: Omur Memik, Bekir Voyvoda, Ramazan Kocaaslan, Mehmet Aycan Ozkaya, Kurşat Cecen

A 14-year-old girl was admitted with the complaints of intermittent painless macroscopic hematuria the ongoing for nearly two months and dysuria. Ten to 15 erythrocytes and plenty of urine leukocytes were found in the investigation. Ultrasonographic examination of the posterior wall of the bladder showed that a polypoid hypoechoic solid lesion 28 x 11 mm in size was protruding into the lumen. Cystoscopy showed a vegetating papillary tumor of 2x3 cm in size on the posterior wall of the bladder protruding into the lumen; this was then resected. Histopathological examination showed low-grade (G1) transitional cell carcinoma. In the light of this case, in children presenting with hematuria, the possibility of bladder tumors should be kept in mind; thus, retraction with the help of a cystoscope should be considered.

18-24

Authors: Soner Coban, Ali Riza Turkoglu, Muhammet Guzelsoy, Seyda Efsun Ozgunay, Dursun Unal, Tuncay Ozgunay, Murat Demirbas

Horseshoe kidney is the most common congenital fusion anomaly. Ureters being stuck between the isthmus and the intestines cause urinary stasis and lead to more common development of urinary tract infection and urolithiasis compared to a normal kidney. If not treated, kidney function may be gradually lost. Although the condition is usually diagnosed with ultrasound screening, the diagnosis may be overlooked in patients with a non-functional kidney due to the lack of renal vascularization. We aim to present a 6 years old boy who have non-functioning kidney which is a part of undiagnosed horseshoe kidney. We emphasize that horseshoe kidney should be suspected when live renal parenchyma tissue passing the midline is observed during laparoscopic nephrectomy of a non-functional kidney that could not be preoperatively diagnosed as a horseshoe kidney in this presentation.