FRECUENCIA DE ANTICUERPOS IRREGULARES NO IDENTIFICADOS EN PACIENTES ONCOLÓGICOS POLITRANSFUNDIDOS DEL HOSPITAL “DR. JULIO VILLACRESES COLMONT” SOLCA EN EL PERIODO DE ENERO- DICIEMBRE DEL 2017

Abstract

Like all medical procedures, the administration of blood hemocomponents, in addition to improving the integrity of patients' lives, is a risk of damage to them. Therefore, studying the compatibility between the recipient and the hemocomponent to be transfused is indispensable since the definition of these is different in the different blood groups. The identification of irregular antibodies is a very important study in regard to the immunohematological tests that are performed in polytransfused patients. Objective: To establish the frequency of unidentified, irregular antibodies in oncological polytransfused patients of the "Dr. Julio Villacreses Colmont" Solca hospital in the period from January to December 2017. Methodology: The results reflect whether the present antibodies cause of the Immunization, and quantitative because they are looking for statistical data on the number of positive cases for RAI, the animals identified, not identified and the most common antibodies.Referential Framework: One of the most important aspects of The immunohaematological practice is the detection and identification of antibodies, since the production of alloantibodies against erythrocyte antigens is a frequent complication of transfusion.Oral group red blood cells are commercially available Opportunities for pre-trans test antibodies detection fusion and are offered in vials of two or three vials of red blood cells from the same donor. Conclusions: The female gender prevailed in the study, which is associated with the possibility of becoming sensitized not only through transfusion, but also through pregnancy. Irregular antibodies belonging to different erythrocyte antigen systems were identified. A considerable number of patients with unknown antibodies was detected, which makes it difficult for us to identify with certainty other antigens that are frequent in our environment. We found that the most common antigens causing alloimmunization in SOLCA patients belonged to the KELL, Lutheran and Rh systems