43例住院病人Rh(D)阴性血型调查

目的 调查佛山市中医院住院病人Rh (D)阴性血型,了解Rh (D)阴性血型的表现型分布和频率,建立起Rh(D)阴性患者和献血者的血型档案,保证临床安全输血.方法 采用强生AutoVue Innova 全自动血型与配血分析仪对Rh(D)抗原进行初筛检测；初筛阴性者再采用间接抗人球蛋白试验进行确认；确认阴性者用试管法对Rh因子C、c、E、e进行筛选和分型.结果 在16 402人中检出Rh(D)阴性血员43人,其中A型11人,B型11人,O型18人,AB型3人；43人的Rh表现型为:Ccdee 11人,ccdee 30人,CCdee2人.结论 佛山市中医院住院病人Rh(D)阴性率为0.26％,符合我国汉族人口Rh(D)阴性率.掌握佛山市人群Rh(D)阴性血型的分布和频率,建立Rh (D)阴性血型档案,对稀有血型患者的紧急用血及降低免疫性输血反应有非常重要的作用.

Investigation on 43 cases of patients in Rh (D) -negative blood group

Objective To understand the distribution and frequency of Rho （ D ） -negative blood group phenotype of patients in Foshan Hospital of Traditional Chinese Medicine, Establish the blood group archives of Rh （ D ）-negative patients and blood donors. Methods screening Rh（ D ） Antigen by Johnson AutoVue Innova matching and automatic blood Analyzer, confirming Rh （ D ） -negative Antigen by indirect antihuman globulin test. And then filtering and classifing With the Rh factor c, C, E and e using test tube method. Results 43 cases of Rh（ D ） negative patients were tested In 16402, including type A of 11, type B of 11, type O of 19, type AB of 3; Rh phenotype were Ccdee 11, ccdee 30, CCdee 2. Conclusions the Rh（ D ） negative rate was 0.26%, Conforms to China＇s Han population of Rh （ D ） -negative rates.It has a very important role in Mastering the Rh （ D ） -negative blood types distribution and frequency on Foshan crowd, establishing blood types archives of Rh（ D ）-negative, using emergency blood of rare blood type and reducing transfusion reaction of patients with immune.