If there is an abscess on the kidney, it is recommended to be hospitalized, according to the situation of the abscess to choose the renal cyst puncture drainage, or surgical removal of abscess, as well as the placement of ureteral stent tubular drainage, etc., to achieve therapeutic effects, as follows: 1, if there is an abscess on the kidney, the scope of the abscess is relatively smaller than 2cm or less, the body temperature is slightly high, then hospitalized for anti-infective treatment, after the anti-infective treatment, dynamic re-examination, abscesses If the abscess is large, causing severe pain, painful bacteremia, or the abscess is large with peripheral rupture, with pus formation around the kidney, or with renal pelvis rupture causing pyuria, surgical treatment is recommended. Ureteral stent tube can be placed to drain the abscess, or renal puncture fistula, indwelling drainage tube for continuous drainage, or open surgery for abscess removal and other treatments. 3, further examination is needed to rule out tuberculosis caused by cold abscess, if the abscess is caused by tuberculosis, then the need for anti-tuberculosis treatment, the drug can be selected rifampicin capsules, isoniazid tablets, ethambutol, pyrazinamide, etc., to enter a long course of treatment, and the treatment can be used for the treatment. If the abscess is caused by tuberculosis, anti-tuberculosis treatment is needed.