METHOD OF SURGICAL TREATMENT OF PATIENTS WITH TUMOR INVOLVEMENT OF DUODENUM Russian patent published in 2020 - IPC A61B17/11 

Abstract RU 2716342 C1

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely to oncology and abdominal surgery and can be used for surgical treatment of patients with tumor duodenal involvement. Duodenum is mobilized from pancreatic tissue with separate dressing of front and posterior short duodenal vessels and preservation of anterior and posterior pancreaticoduodenal vascular arches. A circular resection of not only a lower-horizontal, but a distal portion of the descending duodenum is carried out at least 3 cm from the bile papilla with formation of iso- or anti-peristaltic duodenojejunal anastomosis as "side-to-side".

EFFECT: method provides high reliability and functionality of the anastomosis ensured by anatomically justified mobilization of duodenum from pancreatic tissue.

1 cl, 2 dwg, 2 ex

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RU 2 716 342 C1

Authors

Stilidi Ivan Sokratovich

Nered Sergej Nikolaevich

Arkhiri Petr Petrovich

Nikulin Maksim Petrovich

Dates

2020-03-11Published

2019-06-19Filed