RESUMEN
Renal subcapsular abscess(RSA) is a rare disease with unknown etiology and pathogenesis. CT is an important assistant examination for the diagnosis. In this study, we reported 2 cases of RSA. One case achieved good therapeutic effect by timely debridement and surgery drainage, and the other case refused to perform debridement and drainage, which lead to the death. This kind of disease develops quickly and progresses rapidly. The adequate debridement and surgery drainage are important in treating this disease.
RESUMEN
Spontaneous renal artery dissection is a rare disease with unknown etiology, confounded clinical manifestations, and easy to be misdiagnosed as urinary tract infection. The diagnosis mainly depends on imaging examinations. Intravascular interventional therapy is a safe and effective treatment. This study reported a case of spontaneous renal artery dissection , which treated by intravascular interventional therapy of renal artery , and had achieved good therapeutic effect.