Last reviewed: November 2017
Last updated: November  2017

Summary

Definition

History and exam

Key diagnostic factors

  • chills
  • chest, abdominal, flank, and back pain
  • hypotension
  • bleeding from mucous membranes, GI tract, or urinary tract
  • flushing
  • dyspnea
  • fever

Other diagnostic factors

  • headache
  • nausea and vomiting
  • anxiety
  • pain along the infused extremity
  • pruritus
  • urticaria
  • angioedema
  • jaundice
  • rales
  • red urine
  • stridor or bronchospasm
  • pallor
  • maculopapular rash
  • diarrhea
  • disseminated purpura
  • exfoliative dermatitis with mucocutaneous involvement

Risk factors

  • prior pregnancy
  • previous transfusion
  • hx of transplantation
  • IgA deficiency
  • immunocompromise
  • hx of transfusion reaction

Diagnostic investigations

1st investigations to order

  • direct antiglobulin test
  • visual inspection of post-transfusion blood sample
  • repeat ABO testing on post-transfusion blood sample
  • post-transfusion urinalysis
Full details

Investigations to consider

  • serum IgA levels
  • anti-IgA antibody testing
  • serum alloantibody screen
  • serum LDH
  • serum bilirubin
  • Gram stain and culture of component and post-transfusion recipient samples
  • skin biopsy
  • HLA typing
  • platelet antibody screen
  • serum haptoglobin
  • serum potassium
  • serum bicarbonate
  • serum calcium
  • serum creatinine
  • CBC
  • D-dimer
  • PT and PTT
  • chest x-ray
  • arterial blood gas
Full details

Treatment algorithm

Contributors

Authors VIEW ALL

Associate Professor of Surgery

Creighton University School of Medicine

St. Joseph’s Hospital and Medical Center

Phoenix

AZ

Disclosures

JAW declares that he has no competing interests.

Peer reviewers VIEW ALL

Associate Professor of Medicine

Innsbruck Medical University

Innsbruck

Austria

Disclosures

CP declares that he has no competing interests.

Professor of Pathology

University of Alabama at Birmingham Hospital

Birmingham

AL

Disclosures

MM declares that she has no competing interests.

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