PMC3630715_01
CT angiography:contrast extravasation into right sub-hepatic space
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F1
CT angiography suggested active bleeding from a pseudoaneurysm into sub-hepatic space [Figure 1].
Right hepatic artery pseudoaneurysm on conventional angiography
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F2
Triple-vessel conventional angiography revealed pseudoaneurysm of right hepatic artery [Figure 2].
(a) Ligated right hepatic artery pseudoaneurysm and (b) opening in hepatic flexure of colon
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F3
An actively bleeding right hepatic artery pseudoaneurysm and its fistulous communication with hepatic flexure of the colon were found [Figure 3].