PMC7396027_01
Coronal image from renal CT with contrast showing the area of ostial stenosis of left accessory renal artery.
CRIN2020-8879165.001.jpg
PMC7396027_01_CRIN2020-8879165.001.jpg
fig1
Renal CT with contrast was recommended for further evaluation of renal vasculature due to appearance of renal vein congestion and showed ostial stenosis of the left accessory renal artery (Figures 1-3).
Axial image from renal CT with contrast showing the area of ostial stenosis of left accessory renal artery and compression of left renal vein between aorta and superior mesenteric artery.
CRIN2020-8879165.002.jpg
PMC7396027_01_CRIN2020-8879165.002.jpg
fig2
Renal CT with contrast was recommended for further evaluation of renal vasculature due to appearance of renal vein congestion and showed ostial stenosis of the left accessory renal artery (Figures 1-3). In addition, compression of the left renal vein between aorta and superior mesenteric artery was also noted, consistent with nutcracker syndrome (Figures 2 and 4).
3D image from renal CT with contrast showing the area of ostial stenosis of left accessory renal artery.
CRIN2020-8879165.003.jpg
PMC7396027_01_CRIN2020-8879165.003.jpg
fig3
Renal CT with contrast was recommended for further evaluation of renal vasculature due to appearance of renal vein congestion and showed ostial stenosis of the left accessory renal artery (Figures 1-3).
Sagittal image from renal CT with contrast showing decreased angle between aorta and superior mesenteric artery.
CRIN2020-8879165.004.jpg
PMC7396027_01_CRIN2020-8879165.004.jpg
fig4
In addition, compression of the left renal vein between aorta and superior mesenteric artery was also noted, consistent with nutcracker syndrome (Figures 2 and 4).
PMC7396027_02