血常规检验中末梢血和静脉血的应用价值分析

Applied value of peripheral blood and venous blood in the blood routine examination

目的:探讨血常规检验中采用末梢血和静脉血检测的价值。方法:收治行血常规检验患者60俐,随机分为A组和B组,A组采用静脉血标本,B组采用末梢血标本,比较两组检测结果。结果:在T_1时间,A组血红蛋白(Hb)、白细胞(WBC)、红细胞(RBC)低于B组,血小板计数(PLT)高于B组(P<0.05),中间细胞(MXD)差异无统计学意义(P>0.05)。A组T_1与T_2各项检测结果差异无统计学意义(P>0.05);但是T_3时间检测结果相对于T_1检测结果PLT明显下降,MXD结果上升(P<0.05),其余检测结果差异无统计学意义(P>0.05)。结论:针对患者实施血常规检验中,采用静脉血作为检验标本相对于末梢血标本检测结果更准确,且血常规标本应及时送检,避免标本存贮时间过长,造成检测结果误差较大。

Objective:To explore the applied value of peripheral blood and venous blood in the blood routine examination.Methods:60 patients with blood routine examination were selected.They were randomly divided into the A group and the B group.The A group was detected by venous blood samples.The B group was detected by venous blood samples.We compared the testresults of two groups.Results:At T1 time,in the A group,hemoglobin(Hb),white blood cell(WBC) and red blood cell(RBC) werelower than the B group,and the platelet count(PLT) was higher than the B group(P<0.05);the difference between intermediatecells(MXD) was not statistically significant(P>0.05).In the A group,the differences between T1 and T2 were not statistically significant(P>0.05),but compared with T1;at T3 time,PLT was significantly decreased and MXD was increased(P<0.05);the other test results showed no significant difference(P>0.05).Conclusion:In blood routine examination,compared with specimens of peripheral blood,venous blood samples detection results were more accurate,blood samples should be timely submission,so as to avoid the too long storage time and large errors in test results.