[Management of HIT/anti-PF4 disorders]

Atsushi Yasumoto1

  • 1Division of Laboratory and Transfusion Medicine, Hokkaido University Hospital.

Summary

Heparin-induced thrombocytopenia (HIT) and vaccine-induced immune thrombotic thrombocytopenia (VITT) involve autoantibodies targeting PF4. Recognizing the broader category of anti-PF4 disorders is crucial for timely diagnosis and treatment.

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