TCFL5 and carcinoma: In one patient who underwent PD for carcinoma head of the pancreas, the CHA was found to originate from the abdominal aorta and the LGA and SA arising as a common gastro-splenic trunk (Figure 7) was found crossing the portal vein anteriorly and ascending between the layers of the lesser omentum in front of the epiploic foramen to enter into the porta hepatis where it divides into the right and left hepatic arteries supplying the corresponding lobes of the liver.