Influence of transfusions, hemodialysis and extracorporeal life support on hyperferritinemia in critically ill patients.

ABSTRACT:

Background

Ferritin is the major iron storage protein and an acute phase reactant. Hyperferritinemia is frequently seen in the critically ill where it has been hypothesized that not only underlying conditions but also factors such as transfusions, hemodialysis and extracorporeal life support (ECLS) lead to hyperferritinemia. This study aims to investigate the influence of transfusions, hemodialysis, and ECLS on hyperferritinemia in a multidisciplinary ICU cohort.

Methods

This is a post-hoc analysis of a retrospective observational study including patients aged ≥ 18 years who were admitted to at least one adult ICU between January 2006 and August 2018 with hyperferritinemia ≥ 500 μg/L and of ≥ 14 days between two ICU ferritin measurements. Patients with hemophagocytic lymphoh

SUBMITTER: Knaak C 

PROVIDER: S-EPMC8274924 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature