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Methods used for the assessment of LV systolic function: common currency or tower of Babel?
The last decade has produced a proliferation of techniques for the assessment of left ventricular systolic function, and there now seems to be more choice than seems rational for the questions that we need answers to. In some instances, simple estimation is all that is required-the risk stratification process is inexact, as emphasised by the variety of modalities used to characterise ejection fraction (EF) in studies that validated the efficacy of treatments selected on the basis of EF. Nonetheless, while technical advances often cause disruption and confusion, it would be wrong to dismiss them as lacking benefit. The purpose of this review is to try to provide rational grounds for selecting both test modality and physiological parameter in various specific clinical situations. Copyright Article author (or their employer) 2013.
History
Publication title
HeartVolume
99Issue
15Pagination
1078-1086ISSN
1355-6037Department/School
Menzies Institute for Medical ResearchPublisher
B M J Publishing GroupPlace of publication
British Med Assoc House, Tavistock Square, London, England, Wc1H 9JrRights statement
Copyright 2013 the author.Repository Status
- Restricted