Medizinische Universität Graz Austria/Österreich - Forschungsportal - Medical University of Graz
Gewählte Publikation:
SHR Neuro Krebs Kardio Lipid Stoffw Microb
Wagner, T; Drexler, C; Kröll, W; Jüngling, G; Lanzer, G; Gabriel, C.
Blood clots in erythrocyte concentrates during transfusion
Anaesthesist. 2008; 57(12): 1167-1171.
Doi: 10.1007/s00101-008-1444-5
(- Case Report)
Web of Science
PubMed
FullText
FullText_MUG
- Führende Autor*innen der Med Uni Graz
- Wagner Thomas
- Co-Autor*innen der Med Uni Graz
- Drexler-Helmberg Camilla
- GABRIEL Christian
- Kröll Wolfgang
- Lanzer Gerhard
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- Abstract:
- The presence of multiple blood clots in leucocyte-depleted erythrocyte concentrates during a transfusion gave rise to an investigation to find the exact cause. Determination of the various blood group systems was carried out using the gel centrifugation method and also the polymerase chain reaction (PCR) using sequence-specific primers. In addition the human leucocyte antigens (HLA) class 1 and class 2 markers were determined with molecular biological methods. The erythrocytes in the blood bags containing the blood clots showed a mixed-field agglutination in each blood group where the donor and recipient had different phenotypes. The HLA groups, however, could be solely attributed to the patient, since during the preparation of erythrocyte concentrates all leucocytes are removed and only very few residual cells containing DNA are present. To the best of our knowledge, this is the first detailed report on blood clots from patient blood in erythrocyte concentrates, which occurred during a transfusion. The retrograde filling of the blood bag with patient blood during the transfusion led to coagulation in the bag. Therefore, careful attention must be taken when dealing with stored blood and corresponding training must be regularly carried out.
- Find related publications in this database (using NLM MeSH Indexing)
- Aged -
- Aged, 80 and over -
- Agglutination -
- Blood Coagulation -
- Blood Group Antigens -
- Blood Loss, Surgical -
- Centrifugation -
- DNA - blood
- DNA Primers -
- Erythrocyte Transfusion - adverse effects
- Genes, MHC Class I - genetics
- Genes, MHC Class II - genetics
- Genetic Markers -
- Humans -
- Intraoperative Complications - therapy
- Leukocytes -
- Male -
- Product Packaging -
- Reverse Transcriptase Polymerase Chain Reaction -
- Find related publications in this database (Keywords)
- Leucocyte depleted erythrocyte concentrate
- Blood clot
- Human leucocyte antigens
- Sequence-specific primers
- Blood group systems