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[Therapy with blood components (author's transl)]
Summary
This survey outlines the specific uses for blood and cell concentrates, including erythrocyte and thrombocyte concentrates. Proper application ensures effective patient treatment and minimizes transfusion complications.
Area of Science:
- Hematology
- Transfusion Medicine
Context:
- Blood transfusion practices require careful differentiation of various blood products.
- Indications for conserved blood, fresh blood, erythrocyte concentrates, and thrombocyte concentrates need precise definition.
Purpose:
- To delineate the specific therapeutic applications of different blood and cell concentrates.
- To guide clinicians in selecting the most appropriate blood product for various medical conditions.
Summary:
- Conserved blood serves as an immediate first aid measure.
- Fresh blood is recommended for massive transfusions, with warm blood in specific cases.
- Erythrocyte concentrate, free from buffy coat, is crucial for treating chronic anemias.
- Thrombocyte concentrate preparation involves donor selection and crossmatching to ensure hemostatic activity.
Impact:
- Optimizing the use of blood products enhances therapeutic efficacy.
- Understanding indications reduces the risk of alloimmunization and transfusion refractivity.
- Proper selection and pretesting of thrombocyte concentrates improve hemostasis in relevant patient groups.