000 01483cam a2200205 4500500
005 20260322003826.0
041 _afre
042 _adc
100 1 0 _aAissa, Wafa
_eauthor
700 1 0 _aChouaieb, Sonia
_eauthor
700 1 0 _aBellil, Nawell
_eauthor
700 1 0 _aKaabi, Houda
_eauthor
700 1 0 _aHmida, Slama
_eauthor
245 0 0 _aRare blood group discovered by a blood group discrepancy: A case report
260 _c2023.
500 _a13
520 _aABO typing is essential for preventing ABO incompatibility transfusion reactions. Discrepancy exists when reactions in forward grouping do not match with reverse grouping. Any discrepancies reported should be investigated so that the correct blood group is reported, minimizing the chances of transfusion reaction. The most common causes of ABO discrepancy are cold autoantibodies and missing serum reactivity. We report a rare alloantibody anti-PP1Pk discovered during the resolution of a grouping difficulty with a positive control. Anti-PP1Pk is associated with hemolytic transfusion reactions. In our observation, we were faced with transfusional impasse because of the unavailability of a national rare blood bank or a compatible donor on the registry of individuals with a rare blood phenotype.
786 0 _nAnnales de Biologie Clinique | 81 | 6 | 2023-11-01 | p. 645-648 | 0003-3898
856 4 1 _uhttps://stm.cairn.info/journal-annales-de-biologie-clinique-2023-6-page-645?lang=en&redirect-ssocas=7080
999 _c1735315
_d1735315