Surgery today · 2008
Usefulness of performing a pancreaticojejunostomy with an internal stent after a pancreatoduodenectomy.
Сравнительное исследованиеСтатьяРандомизированное исследованиеНазвание и аннотация: Перевод пока не подготовлен
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Kamoda Yasuhisa, Fujino Yasuhiro, Matsumoto Ippei, Shinzeki Makoto, Sakai Tetsuya, Kuroda Yoshikazu
Аннотация
PURPOSE: In pancreaticojejunostomy (PJ), the occurrence of an injury during the removal of a stented tube is sometimes related to pancreatitis or late-onset stenosis of the pancreatic duct. In this study, we compare the outcomes of a PJ with an external stent versus an internal stent in a randomized study.
METHODS: We compared the complications including pancreatic fistula, mortality, and postoperative hospital stay of 43 patients who had PJ with an external stent (group E) or PJ with an internal stent (group I) after a pancreaticoduodenectomy (PD).
RESULTS: Pancreatic fistula occurred in 8 patients (36.4%) in group E, while it only was seen in 7 patients (33.3%) in group I. Pancreatitis was recognized in 3 patients in group E, while there was no patient in whom an obstruction due to an internal stent was suspected.
CONCLUSION: Pancreaticojejunostomy with an internal stent is therefore considered to be an effective treatment alternative after PD, with an acceptable morbidity and no mortality.
METHODS: We compared the complications including pancreatic fistula, mortality, and postoperative hospital stay of 43 patients who had PJ with an external stent (group E) or PJ with an internal stent (group I) after a pancreaticoduodenectomy (PD).
RESULTS: Pancreatic fistula occurred in 8 patients (36.4%) in group E, while it only was seen in 7 patients (33.3%) in group I. Pancreatitis was recognized in 3 patients in group E, while there was no patient in whom an obstruction due to an internal stent was suspected.
CONCLUSION: Pancreaticojejunostomy with an internal stent is therefore considered to be an effective treatment alternative after PD, with an acceptable morbidity and no mortality.