case_images: PMC6339706_01
case_images: Active contrast extravasation from the right kidney on computed tomography.
case_images: CRIU2019-1547437.001.jpg
case_images: PMC6339706_01_CRIU2019-1547437.001.jpg
case_images: fig1
case_images: An abdominal CT with contrast revealed 17x13x11 cm right perinephric hematoma with evidence of active contrast extravasation in the arterial phase (Figure 1).
case_images: Active contrast extravasation on arteriography.
case_images: CRIU2019-1547437.002.jpg
case_images: PMC6339706_01_CRIU2019-1547437.002.jpg
case_images: fig2
case_images: Catheterization was performed with a 5F Cobra catheter and contrast injection revealed active extravasation arising from the small branches of the middle subsegmental posterior renal artery (Figure 2).
case_images: Successful arterial embolization demonstrating no signs of active contrast extravasation.
case_images: CRIU2019-1547437.003.jpg
case_images: PMC6339706_01_CRIU2019-1547437.003.jpg
case_images: fig3
case_images: Embolization with 0.018 microcoils was performed and subsequent contrast injection did not show evidence of extravasation (Figure 3).