Perinephritis without abscess formation, treatment is preferred to sensitive antibiotics and localized warm compresses, and intensified systemic supportive therapy. If abscess is formed, puncture or incision and drainage should be made.
Purulent inflammation of the tissues around the kidney is called perinephritis, and if an abscess forms, it is called perinephric abscess. Perinephric abscesses are usually formed by the ulceration of an acute renal cortical abscess into the perinephric space or by hematogenous dissemination of infection from other sites. The causative organisms are Staphylococcus aureus and Escherichia coli, and the lesion is located between the renal intrinsic fascia and the perirenal fascia.
Once perirenal inflammation occurs, it is necessary to apply sensitive antibiotics for treatment, local hot compresses, etc.; if an abscess has been formed, it is necessary to puncture drainage or incision and drainage under the guidance of color ultrasound.
Patients with perirenal inflammation should go to the hospital in time and receive standardized treatment under the guidance of professional physicians.