Platelet transfusion risks
What are the risks of platelet transfusion in dengue patients?
After his chemotherapy, Mr. JR, a leukemia patient, is given a platelet transfusion in an attempt to treat his thrombocytopenia. During the transfusion, he develops mild urticaria. The transfusion is stopped, but four hours later, he develops an isolated fever of 38.5 C. Lab results show a negative DAT and no evidence of hemolysis.
[DOC File]Blood Transfusions/Blood Components
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platelet x-fusion (room temp) Transfusion-related acute lung injury – due to platelet activation/HLA reaction, causes pulm. edema. Transfusion-associated circulatory overload – simulates CHF. Post-transfusion purpura – clots? Graft vs. Host Disease – transfused T-cells are engrafted, attack host. Hemolytic Transfusion Reactions . Acute ...
[DOC File]TRANSFUSION SERVICES (BLOOD BANK)
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7) If the patient needs further transfusion use . matched. blood. CONCLUSION. Given the risks related to transfusion practice, it is of paramount importance to have adequate skills and to take optimal precautions for the transfusion of blood and blood components. The following questions must be raised: 1) Is there a need for the transfusion?
[DOC File]ADVERSE EFFECTS OF BLOOD TRANSFUSION
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blood transfusion. is. The . benefits. and . risks. associated with blood transfusions. Possible . alternatives. to having a blood transfusion. ... – The third type of blood cell is the platelet. Platelets are the smallest of the blood cells. When injuries occur to the blood vessels, platelets act to “plug the hole” in the blood vessel ...
[DOC File]Transfusion Reactions
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Platelet pheresis should contain 3x1011 platelets, and the plasma volume will vary between 200 and 500 ml. If approved by the Blood Bank Medical Director, six random donor platelet concentrates may be pooled for transfusion. Each individual platelet contains not …
[DOC File]1-11-08 Blood Transfusion
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Klüter H, Bubel S, Kirchner H, Wilhelm D. Febrile and allergic transfusion reactions after the transfusion of white cell-poor platelet preparations Transfusion 1999,39: 1179-1184. Ogedegbe HO, Renk CM. Strategies for inactivation of viral and bacterial contaminants in blood and blood components. Laboratory Medicine 2001;32(3):156-60
[DOC File]Information for patients on blood transfusion
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Treatment: Usually self-limited; platelet transfusion if count
[DOC File]Platelet and Coagulation Disorders - Josh Corwin
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The BMT service in fact uses a platelet count < 10,000 as their “trigger” for prophylactic platelet transfusion. Remember that 1 unit of single donor platelets (SDP) is roughly equal to a pooled 6-pack of random donor platelets (RDP), and should contain at least 3 X 1011 platelets.
[DOC File]Blood Transfusions
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Platelet transfusion can be given for prevention or treatment of bleeding due to thrombocytopenia or defects of platelet function. As with all transfusion decisions, the benefit achieved with the prescription and transfusion of platelets should be balanced against the associated risk.
[DOCX File]Introduction - National Blood Authority | National Blood ...
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Transfusion reaction, regardless of severity, must be reported promptly by the nurse or physician on a Transfusion Reaction Form (800-7).When platelets, irradiated red cells or other special products are ordered, arrangements must be made by the Blood Bank with the American Red Cross.
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