Platelet crossmatching
نویسندگان
چکیده
منابع مشابه
A radiolabeled antiglobulin test for crossmatching platelet transfusions.
Despite the use of HLA-matched platelets for alloimmunized recipients, transfusion failures occur. In order to reduce these failures, we investigated the use of a radiolabeled antiglobulin technique for platelet crossmatching. The principle of the test is that of an indirect Coombs test using 125I labeled goat anti-human IgG. Incompatibility is determined by calculating a radioactivity antiglob...
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Refractoriness occurs in many patients receiving multiple platelet transfusions. We used a sensitive ELISA assay to assess the utility of crossmatching HLA-A,B matched single donor platelets in 51 consecutive, typical refractory patients. Of the 222 transfusions evaluated at 1 to 4 hours posttransfusion, only 17 of 54 (31%) with positive crossmatches had corrected platelet count increments of g...
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Tens of millions of new variable objects are expected to be identified in over a billion time series from theGaiamission. Crossmatching known variable sources with those from Gaia is crucial to incorporate current knowledge, understand how these objects appear in the Gaia data, train supervised classifiers to recognise known classes, and validate the results of the Variability Processing and An...
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The term "cancer" is an umbrella for a large number of malignant diseases which vary in severity and type. Therefore, many problems are associated with crossmatching a patient with this diagnosis. Blood use may vary greatly in amount and in the urgency of its need. The diseases themselves may cause cold reactive auto agglutinins to appear. The diseases and their treatments may cause red cell an...
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By PAT ROCHE, JR., M.D., RICHARD A. DODELIN, M.D. AND WALTER L. BLOOM, M.D. D EXTRAX is omie of the newest of macromolecular substances sihich have heems showns capal)le of expaiudimsg plasma volumme.15 Imi the past-, omse disadvanut-age to the imitravensous imujectionu of substances of large molecular size has heens the clumping amid! rounleaux formations of erythrocytes6’ which makes subseqin...
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ژورنال
عنوان ژورنال: Global Journal of Transfusion Medicine
سال: 2016
ISSN: 2455-8893
DOI: 10.4103/2455-8893.177998