Anaemia as an inflammation-mediated condition during chronic heart failure. Possible role of fibrinogen.

Background: In patients with chronic heart failure (CHF) anaemia is a common finding and may worsen clinical conditions. Moreover, CHF itself could be involved in the pathogenesis of anaemia. Early studies suggested a pathogenic role of inflammation mediators.

Absolute neutrophil counts and fibrinogen levels as an aid in the early diagnosis of acute myocardial infarction.

A retrospective analysis of white blood cell (WBC) counts and fibrinogen levels was performed on 292 consecutive patients admitted to the emergency department for chest pain likely due to ischaemic heart disease. Aims of the study were to evaluate their utility in discriminating between cardiac and non-cardiac chest pain, and to identify those "chest pain-enzyme negative" patients who are at high risk of developing acute myocardial infarction (AMI). The results obtained showed that WBC (p < 0.