Detection and identification of red blood cell antibodies in transfused patients

Charles University Faculty of Pharmacy in Hradec Králové Department of Biological and Medical Sciences Author: Bc. Alena Klazarová Supervisor: RNDr. Gabriela Červená, Ph.D. Consultant: RNDr. Eliška Rýznarová Title of thesis: Detection and identification of red blood cell antibodies in transfused patients Background: The aim of the work is a statistical evaluation of the detection of anti-erythrocyte antibodies in patients and pregnant women at the Transfusion Department in Cheb and the Transfusion Department in Karlovy Vary in the years 2021 to 2022. I focus on the frequency, type and clinical significance of antibodies, followed by the occurrence of immunization of respondents after administration transfusion and I evaluate the significance of the enzyme test. Methods: The work describes the methodologies used at the TO in Cheb during the screening examination of irregular antibodies against erythrocytes, which detect their presence in the examined plasma. Main findings: Tasks from the Rh system and a higher frequency of occurrence of the anti- Wra region were the most represented in the monitored group. The most antibodies were detected in the 60-79 age group, slightly dominated by women. A combination of specific anti- erythrocyte antibodies was detected in some respondents (22.6%). Immunization..