PMC9045531_01
Venous angiotomography, coronal anterior oblique view, showing venous thrombosis of the right common femoral vein (white arrow) and the right lumbar plexus (black arrow).
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Venous angiotomography of the abdomen and pelvis identified venous thrombosis of the right lumbar plexus (Figure 1) and of the iliofemoral segment bilaterally (Figure 2) and agenesis of the infra-hepatic segment of the IVC (Figure 3), which originated at the confluence of the renal veins (Figure 4), with associated compensatory ectasia and tortuosity of the left gonadal vein, paravertebral veins, and the azygos-hemiazygos system (Figure 5), with pelvic varicose veins bilaterally.
Venous angiotomography, coronal view, showing right (white arrow) and left (black arrow) iliofemoral venous thrombosis.
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Venous angiotomography of the abdomen and pelvis identified venous thrombosis of the right lumbar plexus (Figure 1) and of the iliofemoral segment bilaterally (Figure 2) and agenesis of the infra-hepatic segment of the IVC (Figure 3), which originated at the confluence of the renal veins (Figure 4), with associated compensatory ectasia and tortuosity of the left gonadal vein, paravertebral veins, and the azygos-hemiazygos system (Figure 5), with pelvic varicose veins bilaterally.
Venous angiotomography, coronal view, revealing agenesis of the infra-hepatic segment of the inferior vena cava. Note the abdominal aorta with no adjacent vascular structure (arrow).
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Venous angiotomography of the abdomen and pelvis identified venous thrombosis of the right lumbar plexus (Figure 1) and of the iliofemoral segment bilaterally (Figure 2) and agenesis of the infra-hepatic segment of the IVC (Figure 3), which originated at the confluence of the renal veins (Figure 4), with associated compensatory ectasia and tortuosity of the left gonadal vein, paravertebral veins, and the azygos-hemiazygos system (Figure 5), with pelvic varicose veins bilaterally.
Venous angiotomography, coronal view, showing the origin of the inferior vena cava from the confluence of the renal veins (arrow).
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PMC9045531_01_jvb-20-e20210006-g04-en.jpg
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Venous angiotomography of the abdomen and pelvis identified venous thrombosis of the right lumbar plexus (Figure 1) and of the iliofemoral segment bilaterally (Figure 2) and agenesis of the infra-hepatic segment of the IVC (Figure 3), which originated at the confluence of the renal veins (Figure 4), with associated compensatory ectasia and tortuosity of the left gonadal vein, paravertebral veins, and the azygos-hemiazygos system (Figure 5), with pelvic varicose veins bilaterally.
Venous angiotomography, coronal view (left) and coronal oblique view (right), showing tortuosity (white arrow) and ectasia of the left gonadal vein (black arrow).
jvb-20-e20210006-g05-en.jpg
PMC9045531_01_jvb-20-e20210006-g05-en.jpg
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Venous angiotomography of the abdomen and pelvis identified venous thrombosis of the right lumbar plexus (Figure 1) and of the iliofemoral segment bilaterally (Figure 2) and agenesis of the infra-hepatic segment of the IVC (Figure 3), which originated at the confluence of the renal veins (Figure 4), with associated compensatory ectasia and tortuosity of the left gonadal vein, paravertebral veins, and the azygos-hemiazygos system (Figure 5), with pelvic varicose veins bilaterally.