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目的探讨临床输血患者Rh血型表型的分布特征。方法用抗-D、抗-C、抗-c、抗-E及抗-e的试剂分别与患者的血液标本进行凝集反应,明确Rh血型表型分布特点。结果 18 114例患者中,其中RhD阳性18 010例,RhD阴性104例。各表型的构成情况为:DCCee 7427例(占41.00%),DCcEe表型6 634例(占36.62%),DCcee表型1701例(占9.40%),Dcc EE表型1 390例(占7.67%),DccEe表型644例(占3.56%),DCCEe表型108例(占0.6%),Dccee表型86例(占0.47%),DCcEE表型19例(占0.10%),DCCEE表型<0.01%;dccee表型50例(占0.28%),d Ccee表型41例(占0.23%),dccEe表型6例(占0.03%),dCcEe表型4例(占0.02%),dCCee表型<0.02%。结论 RhD阳性患者以DCCee和DCcEe这2种表型为多见,RhD阴性患者以dccee和d Ccee这2种表型为多见。
Objective To investigate the distribution of Rh blood type phenotypes in clinical transfusion patients. Methods The anti-D, anti-C, anti-c, anti-E and anti-e reagents were respectively agglutinated with the blood samples of patients to clarify the phenotypic distribution of Rh blood type. Results Among the 18 114 patients, 18 010 were RhD positive and 104 were RhD negative. The phenotypes of DCCee were 7427 (41.00%), 634 (36.62%) with DCcEe, 1701 (9.40%) with DCcee and 1390 , DcEe phenotype 644 (3.56%), DCCEe phenotype 108 (0.6%), Dccee phenotype 86 (0.47%), DCcEE phenotype 19 (0.10%), DCCEE phenotype <0.01%; dccee phenotype was 50 (0.28%), d Ccee phenotype was 41 (0.23%), dccEe phenotype was 6 (0.03%), dCcEe phenotype was 4 Phenotype <0.02%. Conclusion RhD-positive patients are most commonly seen with two DCCee and DCcEe phenotypes. Two RhD-negative patients, dccee and dCcee, are more common.