Congenital upper ureteral stricture usually occurs at the ureteropelvic junction. If the symptoms are serious, pyeloplasty can be done, that is, the ureter at the renal pelvis is cut vertically and horizontally and connected with the renal pelvis by suture. This operation generally requires about 1 1,000 yuan for open surgery and 1 1,000 yuan for retroperitoneoscope.

In addition, according to the symptoms you stated, (I wonder if you have had a renal secretory radiography? I don't think you need surgery for the time being. But you should pay attention to your diet and drink more water! Exercise more! Review regularly.