English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Background Objective To investigate the impact of right ventricular (RV) internal work (IW), Ea/Emax (VVC), and RV-late gadolinium enhancement (LGE) on outcome in pulmonary hypertension (PH). LGE is known to be present within the RV insertion point (IP) and interventricular septum (IVS) in PH, but its prognostic role in such patients remains complex and potentially overestimated via 2D qualitative relative to 3D quantitative measures now available. However, RV-Ea/ Emax, a measure of ventriculo-arterial coupling (VVC) and RV Internal Work (IW) when added to external cardiac work i.e. the P-V loop area denoting the RV’s energetic demands, might fundamentally improve measures of PH prognosis as these metrics interrogate complex pulmonary physiology beyond the RV.

journal of cardiovascular magnetic resonance

Does late gadolinium enhancement still have value for the RV? RV internal mechanical work, Ea/Emax (VVC) and LGE as prognostic markers in pulmonary hypertension; a CMR study