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上消化道出血是指屈氏韧带以上的消化器官,包括食道、胃、十二指肠、胰腺、胆道以及胃空肠吻合术后的上段空肠等部位的病变引起的出血。由于引起上消化道出血的病因繁多,出血的程度和部位各异,诊断有时较困难,目前尚无统一的诊断程序。通常首先确定是否上消化道出血,然后迅速判断出血的性质和程度、继续出血和再出血的危险性,当全身状况基本稳定时及早的进行相应检查,以明确病因和确定出血的部位,进行积极有效的治疗。
Upper gastrointestinal bleeding refers to the bleeding above the Qiu’s ligaments digestive organs, including the esophagus, stomach, duodenum, pancreas, biliary tract and the upper jejunum after gastrojejunostomy lesions caused by bleeding. Because of the many causes of upper gastrointestinal bleeding, the degree of bleeding and different parts of the diagnosis is sometimes more difficult, there is no uniform diagnostic procedures. Usually determine whether the upper gastrointestinal bleeding, and then quickly determine the nature and extent of bleeding to continue the risk of bleeding and rebleeding, when the general condition of the body was stable as early as the appropriate inspection to identify the cause and to determine the site of bleeding, the positive Effective treatment.