Vesicoureteral reflux

This trial tests whether a new robotic system that uses only one small incision (single port) can safely perform common abdominal surgeries in children. The study includes children aged 1 to 17 who need procedures like pyeloplasty or reflux treatment. The goal is to see if the si…

This study tests whether giving patients a special nutritional drink (immunonutrition) before bladder removal surgery can reduce complications like infections. About 232 adults having open cystectomy for various bladder conditions will be randomly assigned to receive the drink or…

This Phase 3 trial tests whether a single spinal injection of morphine and bupivacaine before robotic kidney or ureter surgery leads to better recovery than an intravenous lidocaine drip during surgery. About 220 adults scheduled for robotic upper urinary tract surgery will be ra…

This study looks at gut bacteria diversity in children aged 1 to 3 who take long-term antibiotics for a condition called vesicoureteral reflux (urine flowing backward into the kidneys). Researchers will compare their gut bacteria to two other groups: children with the same condit…