case_images: PMC5437987_01
case_images: Figure 1. A: Computed tomography (CT) of the abdomen and pelvis demonstrated some hypoenhancing lesions with perinephric strandings in both kidneys and a suggestive small abscess in the right kidney (arrow), which was compatible with acute pyelonephritis. B: 5 years after the treatment of acute pyelonephritis, CT of abdomen and pelvis indicated an exophytic 6 x 8 cm sized mass with necrosis in the mid and lower portion of the right kidney (arrow).
case_images: CNCS-1-007-01.jpg
case_images: PMC5437987_01_CNCS-1-007-01.jpg
case_images: Figure1
case_images: Multidetector computed tomography (MDCT) of the abdomen and pelvis showed some hypoenhanced lesions with perinephric strandings in both kidneys and a suggestive small abscess in the right kidney, which was compatible with acute pyelonephritis (Figure 1A). MDCT, prompting her referral to our hospital. MDCT of abdomen and pelvis demonstrated an exophytic 6 x 8 cm sized mass with necrosis in the mid and lower portions of the right kidney (Figure 1B).