Recurrent Hyperhemolysis Syndrome in Sickle Cell Disease.

Document Type

Article

Publication Date

5-12-2021

Publication Title

Cureus

Abstract

Sickle cell disease is a disorder of hemoglobin. The abnormal hemoglobin S disrupts blood flow, thereby resulting in acute painful sickle cell crisis. These episodes frequently prompt packed red blood cell transfusions to replace a patient's functional hemoglobin stores. Production of alloantibodies and autoantibodies to these transfusions can result in a rare, but serious, complication known as hyperhemolysis syndrome. Hyperhemolysis syndrome presents several challenges in regard to its acute management and the consequent difficulties in finding future compatible blood products. We report a case of recurrent hyperhemolysis syndrome. Both episodes occurred following orthopedic procedures, and the recurrent episode proved refractory to multiple treatments.

Volume

13

Issue

5

First Page

e14991

DOI

10.7759/cureus.14991

ISSN

2168-8184

PubMed ID

34131536

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