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.pdf, 2009, 8, 4
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Abstract. A topography of arteries of a head of a pancreas of the person was characterized by significant variability that it is necessary to consider at surgical operation.
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On fifty-five human organ complexes of a gastrointestinal tract arteries anatomy of the head of the pancreas was studied by preparation, polychromy injections of arteries (painting solutions on gelatin), radiography, morphometry and a multispiral computer tomography.
It was shown that the main arteries of the head of the pancreas were: a gastroduodenal artery and a anterior superior pancreaticoduodenal artery (100%), a posterior superior pancreaticoduodenal artery (92,7% of cases), an anterior inferior pancreaticoduodenal (98,2% of cases), and an inferior posterior pancreaticoduodenal artery (87,3% of cases).
Furthermore, additional arteries of blood supply of the head of the pancreas were: artery of a head and pancreas neck (43,6% of cases), inferior pancreatic artery and long pancreatic artery in 21,8% and 14,5% of cases respectively.
Thus, in the head of the pancreas of the person it is possible to allocate two regions of blood supply: hepatic and superior mesenteric, the border between which is rather conditional because of development degree of anastomosis between arterial pools of two vessels.
Key words: artery, anatomy, pancreas, anastomosis.
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