PMC3638526_01
Displacement of duodenum by right kidney mass. Arrow indicates duodenum.
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fig1
The dimensions of this mass were estimated to be approximately 10.1 cm by 8.0 cm by 10.0 cm, protruding into the lumen of the duodenum and displacing it medially (Figure 1).
Extension of right kidney mass into the lumen of the inferior vena cava. Arrow annotates the inferior vena cava and tumor thrombus.
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fig2
Coronal reformatted images obtained of the portal venous phase demonstrated extension of the mass into the lumen of the inferior vena cava (Figure 2).
Right renal mass invading the duodenum. Ruler demonstrates length of duodenal invasion.
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fig3
There was extension of the tumor into the second portion of the duodenum but not obstructing the bile duct or invading the portal vein (Figures 3 and 4).
Luminal view of duodenum with invasion of the second portion.
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fig4
There was extension of the tumor into the second portion of the duodenum but not obstructing the bile duct or invading the portal vein (Figures 3 and 4).