title: [Preoperative preparation and postoperative management in decompensated ulcerative pyloroduodenal stenosis in late middle-aged and elderly patients].
mesh_terms: D000368:Aged; D004380:Duodenal Obstruction / Q000601:surgery*; D004381:Duodenal Ulcer / Q000150:complications*; D006801:Humans; D008875:Middle Aged; D011707:Pyloric Stenosis / Q000601:surgery*; D013276:Stomach Ulcer / Q000150:complications*
vernacular_title: Predoperatsionnaia podgotovka i posleoperatsionnoe vedenie pri dekompensirovannom iazvennom piloroduodenal'nom stenoze u bol'nykh pozhilogo i starcheskogo vozrasta.