RESUMEN
Experience of pancreaticoduodenal resection (PDR) performance in 81 patients in 2007-2008 yrs was summarized. There were studied up the risk of postoperative gastrostasis occurrence and factors, promoting such a risk lowering. In 24 patients (the main group) gastro- and duodenoenteroanastomosis were formatted in antecolic position, while in 57 (the control group) the gut continuity was restored according to standard method. Postoperative gastrostasis in a control group had occurred in 10 (17.5%) patients, while in the main group this complication was absent. Formation of gastro- and duodenoenteroanastomoses in antecolic fashion and absence of early postoperative complications are considered the factors, trustworthy influencing the risk of postoperative gastrostasis occurring. Application of a pylorus--preserving procedure of PDR had not promoted the risk of raising of postoperative gastrostasis occurrence.