case_images: PMC10321779_01
case_images: Saggital plane of an abdominal CT showing a decreased aortomesenteric angle (A), causing compression of the left renal vein (white arrow) (B).
case_images: jvb-22-e20220161-g01.jpg
case_images: PMC10321779_01_jvb-22-e20220161-g01.jpg
case_images: gf01
case_images: AP-CT also revealed findings compatible with NC syndrome: significantly decreased caliber of the left renal vein, with a caliber of 3mm in the aortomesenteric space and the rest of the renal vein from the hilum to the compression site with a prominent caliber of 9 mm (Figures 1, 2, and 3).
case_images: Axial plane of abdominal CT showing stenosis of the left renal vein (white arrows) between the aorta and the superior mesenteric artery (A); a significantly decreased left renal vein caliber is evident (B).
case_images: jvb-22-e20220161-g02.jpg
case_images: PMC10321779_01_jvb-22-e20220161-g02.jpg
case_images: gf02
case_images: AP-CT also revealed findings compatible with NC syndrome: significantly decreased caliber of the left renal vein, with a caliber of 3mm in the aortomesenteric space and the rest of the renal vein from the hilum to the compression site with a prominent caliber of 9 mm (Figures 1, 2, and 3).
case_images: Axial plane of abdominal CT showing narrowing of the duodenum (black arrows) between the aorta and the superior mesenteric artery.
case_images: jvb-22-e20220161-g03.jpg
case_images: PMC10321779_01_jvb-22-e20220161-g03.jpg
case_images: gf03
case_images: AP-CT also revealed findings compatible with NC syndrome: significantly decreased caliber of the left renal vein, with a caliber of 3mm in the aortomesenteric space and the rest of the renal vein from the hilum to the compression site with a prominent caliber of 9 mm (Figures 1, 2, and 3).