Due to the differences in the size of renal pelvic stones and individual patients with renal pelvic stones, the treatment programs are also different, which can be treated by treating the cause of the problem, general treatment, medication, surgery and so on. 1. Treatment of the cause: If the renal pelvis stone is caused by hyperthyroidism (especially parathyroid adenoma), the adenoma needs to be removed in order to prevent the stone from recurring. If the renal pelvis stone is caused by urinary tract obstruction, the urinary tract obstruction should be relieved in order to prevent stone formation. 2. General treatment: when the size of the stone is small, you can increase the amount of drinking water, so as to promote the discharge of the stone. 3. Medication: Sodium bicarbonate, sodium hydrogen potassium citrate, acetazolamide, etc. can be used as prescribed by the doctor to alkalize the urine, and oral allopurinol to accelerate the discharge of uric acid, and if renal colic occurs, antispasmodic and analgesic drugs can be used, such as atropine, scopolamine, etc., to alleviate the symptoms. 4. Surgery: patients can also choose extracorporeal shock wave lithotripsy, renal parenchyma incision lithotripsy and other surgeries after the doctor’s evaluation to carry out the treatment. It is recommended that patients go to the hospital in time and follow the doctor’s advice to choose the appropriate treatment plan.