一、概念认识应激性溃疡是指机体在严重损伤应激状态下特別并发休克感染时,胃十二指肠粘膜发生浅表糜烂或溃疡,临床主要表现是上消化道出血,很少发生穿孔。本病Celsus首次报道后,多年来定义一直存在争议,命名有急性糜烂性出血性胃 First, the conceptual understanding Stress ulcer refers to the body under severe injury in the state of stress, especially complicated with shock infection, gastric mucosa superficial erosion or ulcer occurred, the main clinical manifestations of upper gastrointestinal bleeding, rarely perforation . The first reported Celsus disease, over the years the definition has been controversial, named acute erosive hemorrhagic stomach