METHOD FOR TREATING THE CASES OF VESICOURETERAL REFLUX

摘要

FIELD: medicine. SUBSTANCE: method involves introducing polyacrylamide hydrogel into ostium ureteris submucosa of an ureter on the injured side by means of injection until infiltrate roll is formed. Before endoscopic operation being done, the urinary bladder is filled with physiological salt solution to its physiological volume. The urinary bladder is catheterized for 24-28 h after the injection. Reversed urine flow is eliminated due to pressure upon the ureter being increased. EFFECT: avoided recurrences and postoperative complications.