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Surgical Case Reports
Fig. 1 | Surgical Case Reports

Fig. 1

From: Usefulness of three-dimensional image navigation system for evaluation of hepatic artery before living donor liver transplantation: a case report

Fig. 1

Donor hepatectomy simulation using the 3D CT software by region-growing method, based on dynamic helical CT of the liver. a The predicted volume of the total liver was 1056 mL, consisting of the right liver (653 mL) and the left liver with the middle hepatic vein (403 mL). b The 3D CT angiography showing no anatomical structure of the LHA and MHA. The simulation using the 3D CT software by region-growing method showing the segment II, III, and IV arteries (A2, A3, and A4 with arrows, respectively) individually originating from the proper hepatic artery. Images of the artery in c the front view and d the left anterior oblique view. CHA common hepatic artery, GDA gastroduodenal artery, RHA right hepatic artery

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