International Journal of Academic Health and Medical Research (IJAHMR)   Year: 2024 | Volume: 8 | Issue: 3 | Page No.: 104-106 Kidney stone in a patient with a horseshoe kidney and cutaneous ureterostomy Download PDF Mohammed BENAMAR, Vincent RICHARD, Mustapha Ahsaini , Soufiane Mellas , Jalal Eddine El Ammari , Med Fadl Tazi , Med Jamal El Fassi , My Hassan Farih. Abstract: The horseshoe kidney is a rare anatomical anomaly. It is a major source of stone formation and urinary tract infection, and flexible ureteroscopy is of great value in treating these stones. We report here the case of a 62-year-old patient with a history of stented ischaemic heart disease, arterial hypertension, spina bifida with dorsolumbar scoliosis and lumbosacral meningocele, surgery for a retentionist bladder with placement of a cutaneous ureterostomy on a single right kidney during childhood , Follow-up in urology for mono J catheter change every year and follow-up for chronic renal failure. A CT scan revealed a 13 mm ureteral calculus with upstream ureteropyelocal dilatation in a horseshoe kidney. The patient underwent flexible ureterorenoscopy with fragmentation of the stone.