Emphysematous pyelonephritis with complete duplication of the left urinary tract
Keyword(s):
Emphysematous pyelonephritis (EPN) is a life-threatening bacterialinfection and should be treated rapidly and carefully. We reporta case of EPN with complete duplication of the left urinary tract.A 68-year-old woman was admitted to our hospital complainingof high-grade fever and left flank pain. An abdominal computedtomography scan showed gas was presented in the renal parenchyma,not only the pelvis and ureter. Based on these findings,a diagnosis of left EPN was made. A partial nephrectomy of theaffected left upper pole moiety was performed and the patientunderwent additional medical management. Other 83 cases ofEPN from the Japanese literature were reviewed.