ABC of transfusion. Immunological complications of transfusion.
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ABC of transfusion. Immunological complications of transfusion.
or pregnancy (Rh+ fetus) The transfusion of blood or its components can correct many deficiencies, even if only temporarily, and in most cases this effect can be achieved without any untoward effects. Nevertheless, incompatibilities of several kinds do occasionally cause trouble. Each blood cell has many different antigens on its surface, so the cells of a donor are virtually certain to contain...
متن کاملABC of transfusion. Infectious complications of blood transfusion: viruses.
Plasma borne viruses Cell associated viruses Effective antiviral agents are still not yet available * Hepatitis B and delta agent * Cytomnegalovirus to treat most viral infections, so the safety of * Hepatitis A (rarely) * Epstein-Barr virus (more than blood and blood components has to rely solely on * Non-A, non-B hepatitis (one 95% of adults are immune) "self exclusion" by potential donors wh...
متن کاملABC of transfusion. Fetal and neonatal transfusion.
Ill babies are more likely to be transfused than any other patients The special care baby unit presents unique problems for the physician caring for ill, newborn infants. These infants, both mature and preterm, are more likely to be transfused with blood products than any other group of patients. The indications for tranfusion and the techniques used by the blood bank to provide for these needs...
متن کاملABC of transfusion. Massive blood transfusion.
5 Maintain plasma colloid osmotic pressure "Massive transfusion" is arbitrarily defined as the replacement of the patient's total blood volume by stored homologous bank blood in less than 24 hours. It is a medical emergency, usually occurring in the accident department, the operating theatre, or the obstetric department, when a patient presents with overwhelming haemorrhage and acute hypovolaem...
متن کاملABC of transfusion. Infectious complications of blood transfusion: bacteria and parasites.
Bacteria and parasites transmissible by blood transfusion Long before the transmission ofHIV became a prominent potential hazard Bacteria of blood transfusion, considerable skill in preventing the transmission of * Treponema pallidum (syphilis) infection by transfusion had already been developed in the Blood * Brucellosis (donors giving a history are Transfusion Service. The first and most impo...
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ژورنال
عنوان ژورنال: BMJ
سال: 1990
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.300.6718.173