[Change blood supply of a pancreas after a resection of a stomach in conditions of a chronic pancreatitis].
The aim of this study was to determine the role of stomach resection in the pathogenesis of a chronic pancreatitis. Experiments were carried on 14 outbred dogs. The animals were categorized into two groups according to problem put by. The first group was composed of (n=4) animals in intact state, and pancreas blood vessels were studied. The second group was composed of (n=10) animals. An experimental animal model of chronic pancreatitis was produced and the resection of stomach was performed. The investigation showed that after the surgical treatment there was a significant reductions in arterial diameter and in microcirculation channels. It was concluded, that stomach resection may be the cause of pancreatic ischemia and necrosis. Adequate treatment to improve blood supply in the pancreatic blood vessels after surgery is recommended.
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Gasanov
D000818:Animals; D004285:Dogs; D010179:Pancreas / Q000098:blood supply*; D050500:Pancreatitis, Chronic / Q000503:physiopathology* / Q000601:surgery*; D013270:Stomach / Q000601:surgery*