An assessment of the safety, hemodynamic response, and diagnostic accuracy of commonly used vasodilator stressors in patients with severe aortic stenosis

An assessment of the safety, hemodynamic response, and diagnostic accuracy of commonly used... ORIGINAL ARTICLE An assessment of the safety, hemodynamic response, and diagnostic accuracy of commonly used vasodilator stressors in patients with severe aortic stenosis a a a Nasir Hussain, MD, Waseem Chaudhry, MD, Alan W. Ahlberg, MA, b a c Richard S. Amara, MD, Ahmed Elfar, MD, Matthew W. Parker, MD, d b d John A. Savino III, MD, Ruwanthi Titano, MD, Milena J. Henzlova, MD, PhD, and William L. Duvall, MD Division of Cardiology, Hartford Hospital, Hartford, CT Department of Medicine, Mount Sinai Hospital, New York, NY Division of Cardiovascular Medicine, University of Massachusetts Medical Center, Worcester, MA Mount Sinai Heart, Mount Sinai Hospital, New York, NY Received Nov 9, 2015; accepted Jan 21, 2016 doi:10.1007/s12350-016-0427-1 Background. Increasing numbers of patients are undergoing transcatheter aortic valve replacement, which often involves assessment of coronary artery disease ischemic burden. The safety and diagnostic accuracy of vasodilator stress agents in patients with severe aortic stenosis (AS) undergoing SPECT myocardial perfusion imaging (MPI) has not been established. Methods. Patients with severe AS (valve area <1 cm ) on echocardiography who underwent vasodilator stress SPECT MPI at two centers were identified. Patients with aortic valve intervention prior to MPI or who underwent concurrent exercise http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of Nuclear Cardiology Springer Journals

An assessment of the safety, hemodynamic response, and diagnostic accuracy of commonly used vasodilator stressors in patients with severe aortic stenosis

Loading next page...
 
/lp/springer_journal/an-assessment-of-the-safety-hemodynamic-response-and-diagnostic-GzpBKjpNup
Publisher
Springer US
Copyright
Copyright © 2016 by American Society of Nuclear Cardiology
Subject
Medicine & Public Health; Cardiology; Nuclear Medicine; Imaging / Radiology
ISSN
1071-3581
eISSN
1532-6551
D.O.I.
10.1007/s12350-016-0427-1
Publisher site
See Article on Publisher Site

References

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 12 million articles from more than
10,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Unlimited reading

Read as many articles as you need. Full articles with original layout, charts and figures. Read online, from anywhere.

Stay up to date

Keep up with your field with Personalized Recommendations and Follow Journals to get automatic updates.

Organize your research

It’s easy to organize your research with our built-in tools.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

Monthly Plan

  • Read unlimited articles
  • Personalized recommendations
  • No expiration
  • Print 20 pages per month
  • 20% off on PDF purchases
  • Organize your research
  • Get updates on your journals and topic searches

$49/month

Start Free Trial

14-day Free Trial

Best Deal — 39% off

Annual Plan

  • All the features of the Professional Plan, but for 39% off!
  • Billed annually
  • No expiration
  • For the normal price of 10 articles elsewhere, you get one full year of unlimited access to articles.

$588

$360/year

billed annually
Start Free Trial

14-day Free Trial