Objective To explore changes of blood and biochemical test indicators of patients before and after massive blood transfusion.Methods The paper chose 35 patients with surgical treatment in our hospital from January to May 2023 as study subjects,observed and recorded changes in common test indicators including prothrombin time,partial thromboplastin time,platelets,serum calcium,potassium,sodium and fibrinogen levels before and after blood transfusion.Results After massive blood transfusion,platelet and serum calcium levels of patients decreased significantly,difference was statistically significant compared with before transfusion(P<0.05).Prothrombin time and activated partial coagulation time increased after transfusion,difference was statistically significant compared with before transfusion(P<0.05).Before and after blood transfusion,there was no significant difference in changes of serum potassium(K+),serum sodium(Na+)and plasma fibrinogen(FIB)of patients,there was no statistically significant difference(P>0.05).Conclusion Massive blood transfusion may cause adverse effect on coagulation function of patients.Therefore,it is crucial to monitor various test indicators of patients before and after massive blood transfusions closely for preventing and reducing potential risks caused by massive blood transfusions.
关键词
大量输血/常用检验指标/变化
Key words
Massive blood transfusion/Common test indicators/Changes
维普
万方数据