[HTML][HTML] Biventricular pacing in patients with bradycardia and normal ejection fraction

…, JYS Chan, Q Zhang, R Omar, GWK Yip… - … England Journal of …, 2009 - Mass Medical Soc
Background Observational studies suggest that conventional right ventricular apical pacing
may have a deleterious effect on left ventricular function. In this study, we examined whether …

A novel tool to assess systolic asynchrony and identify responders of cardiac resynchronization therapy by tissue synchronization imaging

…, JWH Fung, HCK Chan, YS Chan, GWK Yip… - Journal of the American …, 2005 - jacc.org
Objectives : This study was designed to investigate if tissue synchronization imaging (TSI) is
useful to identify regional wall delay and predict left ventricular (LV) reverse remodeling …

Coronary artery disease and cardiovascular outcomes in patients with non-alcoholic fatty liver disease

VWS Wong, GLH Wong, GWK Yip, AOS Lo… - Gut, 2011 - gut.bmj.com
Objective Non-alcoholic fatty liver disease (NAFLD) is the hepatic manifestation of metabolic
syndrome and is associated with cardiovascular risk. The aim of this study was to determine …

Albumin levels predict survival in patients with heart failure and preserved ejection fraction

…, AJS Coats, JP Sun, GWK Yip… - European journal of …, 2012 - Wiley Online Library
Aims Low serum albumin is common in patients with systolic heart failure and is associated
with increased mortality. However, the relationship between albumin and outcome in …

Resting global and regional left ventricular contractility in patients with heart failure and normal ejection fraction: insights from speckle-tracking echocardiography

GWK Yip, Q Zhang, JM Xie, YJ Liang, YM Liu, B Yan… - Heart, 2011 - heart.bmj.com
Obejctive To compare left ventricular (LV) systolic performance and contractility in patients
with heart failure and normal ejection fraction (HFNEF), compared with patients with heart …

Approaching regional left atrial function by tissue Doppler velocity and strain imaging

Q Zhang, GWK Yip, CM Yu - Europace, 2008 - academic.oup.com
Atrial function is an integral part for the proper performance of the circulatory system.
Assessment of its haemodynamic and mechanical characteristics by use of non-invasive …

Quality of life after percutaneous coronary intervention in the elderly with acute coronary syndrome

R Li, BP Yan, M Dong, Q Zhang, GWK Yip… - International journal of …, 2012 - Elsevier
BACKGROUND: Health-related quality of life (HRQoL) is an important but often neglected
outcome measure in acute coronary syndrome (ACS) management. The prevalence of elderly …

Tissue Doppler echocardiographic evidence of atrial mechanical dysfunction in coronary artery disease

…, Q Zhang, LCC Kum, H Lin, GWK Yip… - International journal of …, 2005 - Elsevier
BACKGROUND: Atrial function is an integral part of cardiac function which is often neglected.
The presence of coronary artery disease (CAD) may impair atrial function. This study …

Left ventricular long-axis performance during exercise is an important prognosticator in patients with heart failure and preserved ejection fraction

J Wang, F Fang, GWK Yip, JE Sanderson… - International Journal of …, 2015 - Elsevier
Background Although many prognostic variables have been reported, the risk stratification
of patients with heart failure and preserved ejection fraction (HFPEF) has long been …

Left ventricular systolic and diastolic dyssynchrony in coronary artery disease with preserved ejection fraction

PW Lee, Q Zhang, GWK Yip, LW Wu, Y Lam… - Clinical …, 2009 - portlandpress.com
The present study aims to evaluate LV (left ventricular) mechanical dyssynchrony in CAD (coronary
artery disease) with preserved and depressed EF (ejection fraction). …