输血是挽救危重症患者生命的重要手段之一,尤其在严重创伤或大出血等病情复杂危重患者中,部分患者需要大量输血,此过程中存在出现不同于常规输血的特殊并发症,及时、合理的处置及预防至关重要。1资料与方法1.1一般资料选自我院收治的需要大量输血患者78例,男57例,女23例,年龄15~69岁,其中肝破裂8例,脾破裂13例,消化道出血(尤以严重食管胃底静脉曲张出血)9例,产后 Blood transfusion is one of the most important ways to save the lives of critically ill patients. Especially in severe and traumatic cases such as severe trauma or bleeding, some patients need massive blood transfusions. In this process, there are special complications that are different from those of conventional blood transfusion. Disposal and prevention are of the essence. 1 Materials and Methods 1.1 General Information Selected from our hospital for treatment of 78 patients required a large number of transfusions, 57 males and 23 females, aged 15 to 69 years, of which 8 cases of liver rupture, 13 cases of splenic rupture, gastrointestinal bleeding (especially Severe esophageal varices bleeding) in 9 cases, postpartum