作者
Sherif F Nagueh, Theodore P Abraham, Gerard P Aurigemma, Jeroen J Bax, Carmen Beladan, Alyssa Browning, Mohammed A Chamsi-Pasha, Victoria Delgado, Genevieve Derumeaux, Giulia Dolci, Erwan Donal, Thor Edvardsen, Kinan Carlos El Tallawi, Laura Ernande, Roberta Esposito, Frank A Flachskampf, Maurizio Galderisi, James Gentry, Steven A Goldstein, Serge C Harb, Arnaud Hubert, Judy Hung, Allan L Klein, Patrizio Lancellotti, Redah Z Mahmood, Paolo Marino, Bogdan A Popescu, Martina Previato, Saket R Sanghai, Otto A Smiseth, Jiaqiong Xu, Diastolic Function Assessment Collaborators
发表日期
2019/1
期刊
Circulation: Cardiovascular Imaging
卷号
12
期号
1
页码范围
e008122
出版商
Lippincott Williams & Wilkins
简介
Background
Assessment of left ventricular (LV) filling pressure is among the important components of a comprehensive echocardiographic report. Previous studies noted wide limits of agreement using 2009 American Society of Echocardiography/European Association of Echocardiography guidelines, but reproducibility of 2016 guidelines update in estimating LV filling pressure is unknown.
Methods
Echocardiographic and hemodynamic data were obtained from 50 patients undergoing cardiac catheterization for clinical indications. Clinical and echocardiographic findings but not invasive hemodynamics were provided to 4 groups of observers, including experienced echocardiographers and cardiology fellows. Invasively acquired LV filling pressure was the gold standard.
Results
In group I of 8 experienced echocardiographers from the guidelines writing committee, sensitivity for elevated LV filling pressure was …
学术搜索中的文章
SF Nagueh, TP Abraham, GP Aurigemma, JJ Bax… - Circulation: Cardiovascular Imaging, 2019