منابع مشابه
Leucodepletion and immune response mechanisms.
The recipient and donor mechanisms responsible for mediating alloimmunity and immunomodulation during blood transfusions are complex and most probably superimposed thus creating multilevel fields of potential interaction and regulation. For example, at the recipient level, both the innate and adaptive immune systems can be significantly affected by various types of transfusions [1,2]. In additi...
متن کاملThe factors that affect blood and blood products usage in coronary artery graft surgery
Background: Coronary artery bypass surgery is one of the surgeries in which high blood transfusions are needed. About 20% of all surgical operations require a blood transfusion. Packed cell administration increases perioperative morbidity and mortality. In the United States, from every 1000 people, one has undergone a coronary artery bypass graft surgery, and it is estimated that around 800,000...
متن کاملImmunological reactions to blood and blood products.
All blood cells possess inherited antigens; their pattern is specific for any individual or groups of individuals, and remains constant throughout life. Although the majority of the antigens were first recognized in association with blood cells, it is now evident that many of them are also found in other tissues and in body fluids, and specific antigens have been demonstrated in plasma. Antibod...
متن کاملTransfusion of blood and blood products.
The indications for transfusion in surgical practice are as follows. 1) Following traumatic incidents where there has been severe blood loss, or haemorrhage from pathological lesions, for example from the gastrointestinal tract. 2) During major operative procedures for example abdominoperineal or cardiovascular surgery. 3) Following severe burns where, there may be associated haemolysis. 4) Pos...
متن کاملRational use of blood and blood products.
During tlie Spring of 1987 the author had the privilege of visiting the Pathology Depart*.? ment of the University of Malaya in Kuala Lumpur and was able t o witness many aspects of local clinical practice involving blood therapy including heart surgery and bone marrow transplantation. It is acknowledged that the demographic situation in Malaysia differs considerably from that in Scotland; neve...
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ژورنال
عنوان ژورنال: Medical Journal Armed Forces India
سال: 2006
ISSN: 0377-1237
DOI: 10.1016/s0377-1237(06)80064-x