In congenital ureteral stenosis, urine may pool in the kidneys, which leads to the occurrence of hydronephrosis, which can be treated by surgery, and usually can be cured if the kidney function is still good.
Congenital ureteral stenosis usually refers to the narrowing of the junction between the ureter and the renal pelvis of the patient, which may be caused by genetic mutation or vascular compression.
Congenital ureteral stenosis is mainly treated by surgery, usually under open surgery or laparoscopic surgery to remove the narrowed area; however, if the hydronephrosis is more serious before the surgery, which seriously affects the function of the kidney, the treatment may not be effective.
If you have congenital ureteral stenosis, you should seek medical treatment in time.