Abstract:ObjectiveTo explore the re-examination of rare combination of hepatitis B virus(HBV)[JP]electrochemiluminescence detection results,and to provide a basis for sending correct reports.MethodsSix cases serum samples of patients from the Second Affiliated Hospital of Army Military Medical University from January 2019 to June 2019 were selected.HBV antigen and antibody detection indicators were HBsAg,HBsAb,HBeAg,HBeAb,HBcAb.The 6 rare combination patterns were 35 positive,235 positive,1245 positive,1235 positive,1345 positive,and 12345 positive.The 6 specimens were re-examined in three ways:replacement of the instrument,re-examination of blood draw and re-examination to other hospitals.ResultsUnder the premise of the same re-examination mode,there was no difference in HBsAg,HBsAb,HBeAg,HBeAb,HBcAb value between the original instrument and replacement instrument detection,original serum and re-blood serum detection,in our hospital and other hospitals.ConclusionsThe rare combinations of HBV test results must arouse the attention of the inspectors.Six cases rare combination sera have been re-examined and confirmed in three ways,excluding human factors,accidental errors and systematic errors,which is consistent with the initial test results.The delivery of HBV correct reports provides a reliable basis.