Send to

Choose Destination
See comment in PubMed Commons below
Eur Respir Rev. 2011 Dec;20(122):243-53. doi: 10.1183/09059180.00006511.

The role of the right ventricle in pulmonary arterial hypertension.

Author information

  • 1VU University Medical Center, Amsterdam, The Netherlands.


Although changes in the pulmonary vasculature are the primary cause of pulmonary arterial hypertension (PAH), severity of symptoms and survival are strongly associated with right ventricular function, and right heart failure is the main cause of death in patients with PAH. Echocardiography and cardiac magnetic resonance imaging allow noninvasive evaluation of right ventricular function and structure, and a number of indices have been shown to have potential prognostic value in PAH. Given the importance of the right ventricle in PAH, preservation and improvement of its function should be important aspects of therapy; however, there are currently few data specifically related to this aspect of treatment response. Simple, reproducible, noninvasive measures of right ventricular function would help to improve the management of patients with PAH, and to provide tools with which to help establish the optimal therapeutic approach to manage not only the effects of the disease on the pulmonary vasculature, but also to support and improve right ventricular function.

[PubMed - indexed for MEDLINE]
Free full text
PubMed Commons home

PubMed Commons

How to join PubMed Commons

    Supplemental Content

    Full text links

    Icon for HighWire
    Loading ...
    Write to the Help Desk