12-06 L1 Adverse effects of transfusion Flashcards

1
Q

Name the 6 transfusion the occur in death

FLAAB taco

A
  • Febrile non hemolytic rxn
  • Transfusion-related acute lung injury
  • Allergic rxn
  • Acute hemolytic transfusion rxn
  • Transfusion Assocaited bac sepsis
  • Transfusion assocaited circulator overload
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2
Q

The transfusion is the most cause of tranfusion assoc. with death is what?

A
  • TRALI
  • (transfusion related acute lung injury)
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3
Q

Which transfusion has the classic signs and symptoms of congestive heart failure

A

TACO

Transfusion assoc circulator overload

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4
Q

Name 3 typs of storage hemolysis w/o symptoms

A
  • Thermal hemolysis
  • Osmotic hemolysis
  • Mechanical hemolysis
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5
Q

Delayed transfusion rxc

name both types and their differences

A
  • Primary alloimmunization
    • several weeks after transfusion
    • unsuspected clinically
  • Secondary alloimmunization
    • Anamnestic response
    • fever, dec Hgb, mild jaundice
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6
Q

what is seen with chronic transfusion (>25-50 units of RBCs)

A

Iron overload

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7
Q

what is it called when the recipient recognizeds donor cells as self

donor recognizes recipient cells as foreign (donation attacks you!)

A

Transfusion associated graft vs Host disease

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8
Q

What is the most common antibodies that cause transfusion reactions

A
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