William Chan

Haemodynamic and metabolic adaptations in coronary microvascular disease.

Samer Noaman, David M Kaye, Shane Nanayakkara, Anthony M Dart, Andy SC Yong, Martin Ng, Donna Vizi, Stephen J Duffy, Nicholas Cox, William Chan

Journal article  |  2023  |  Heart

OBJECTIVE: We aimed to evaluate the microcirculatory resistance (MR) and myocardial metabolic adaptations at rest and in response ..

Characteristics of Radial Artery Coronary Bypass Graft Failure and Outcomes Following Subsequent Percutaneous Coronary Intervention.

Garry W Hamilton, Diem Dinh, Julian Yeoh, Angela L Brennan, Jordan Fulcher, Anoop N Koshy, Matias B Yudi, Christopher M Reid, David L Hare, Melanie Freeman, Dion Stub, William Chan, Stephen J Duffy, Andrew Ajani, Jaishankar Raman, Omar Farouque, David J Clark, undefined Melbourne Interventional Group Registry

Journal article  |  2023  |  JACC Cardiovasc Interv

BACKGROUND: When patients with prior coronary artery bypass grafting (CABG) undergo percutaneous coronary intervention (PCI), targ..

Sex differences among patients presenting to hospital with out-of-hospital cardiac arrest and shockable rhythm

Felicia CS Ho, Wayne C Zheng, Samer Noaman, Riley J Batchelor, Noah Wexler, Laura Hanson, Jason E Bloom, Omar Al-Mukhtar, Kawa Haji, Nicholas D'Elia, David Kaye, James Shaw, Yang Yang, Craig French, Dion Stub, Nicholas Cox, William Chan

Journal article  |  2022  |  EMERGENCY MEDICINE AUSTRALASIA

OBJECTIVE: Sex differences in patients presenting with out-of-hospital cardiac arrest (OHCA) and shockable rhythm might be associa..

Evaluation of factors associated with selection for coronary angiography and in-hospital mortality among patients presenting with out-of-hospital cardiac arrest without ST-segment elevation

Wayne C Zheng, Samer Noaman, Riley J Batchelor, Laura Hanson, Jason E Bloom, Omar Al-Mukhtar, Kawa Haji, Nicholas D'Elia, Felicia CS Ho, David Kaye, James Shaw, Yang Yang, Craig French, Dion Stub, Nicholas Cox, William Chan

Journal article  |  2022  |  CATHETERIZATION AND CARDIOVASCULAR INTERVENTIONS

BACKGROUND: Clinical factors favouring coronary angiography (CA) selection and variables associated with in-hospital mortality amo..

Effect of Different Anthropometric Body Indexes on Radiation Exposure in Patients Undergoing Cardiac Catheterisation and Percutaneous Coronary Intervention

Youlin Koh, Sara Vogrin, Samer Noaman, Simon Lam, Raymond Pham, Andrew Clark, Leah Biffin, Laura B Hanson, Jason E Bloom, Dion Stub, Angela L Brennan, Christopher Reid, Diem T Dinh, Jeffrey Lefkovits, Nicholas Cox, William Chan

Journal article  |  2022  |  TOMOGRAPHY

BACKGROUND: Patient factors, such as sex and body mass index (BMI), are known to influence patient radiation exposure. Body surfac..

Incidence, predictors and clinical implications of new renal impairment following percutaneous coronary intervention

Nathan Wong, Diem T Dinh, Angela Brennan, Riley Batchelor, Stephen J Duffy, James A Shaw, William Chan, Jamie Layland, William J van Gaal, Christopher M Reid, Danny Liew, Dion Stub

Journal article  |  2022  |  OPEN HEART

BACKGROUND: Renal impairment post-percutaneous coronary intervention (post-PCI) is a well-described adverse effect following the a..

Adverse Impact of Peri-Procedural Stroke in Patients Who Underwent Percutaneous Coronary Intervention

Noah Z Wexler, Sara Vogrin, Angela L Brennan, Samer Noaman, Omar Al-Mukhtar, Kawa Haji, Jason E Bloom, Diem T Dinh, Wayne C Zheng, James A Shaw, Stephen J Duffy, Jeffrey Lefkovits, Christopher M Reid, Dion Stub, David M Kaye, Nicholas Cox, William Chan

Journal article  |  2022  |  AMERICAN JOURNAL OF CARDIOLOGY

Peri-procedural stroke (PPS) is an important complication in patients who underwent percutaneous coronary intervention (PCI). The ..

HOSPITAL CHARACTERISTICS ARE ASSOCIATED WITH CLINICAL OUTCOMES IN PATIENTS WITH CARDIOGENIC SHOCK.

Jason E Bloom, Ziad Nehme, Emily Andrew, Luke P Dawson, Himawan Fernando, Samer Noaman, Michael Stephenson, David Anderson, Vincent Pellegrino, Shelley Cox, Jeffrey Lefkovits, William Chan, David M Kaye, Karen Smith, Dion Stub

Journal article  |  2022  |  Shock

Background: Regionalized systems of care for the management of cardiogenic shock (CS) are increasingly being utilized. This study ..

Gender Disparities in Cardiogenic Shock Treatment and Outcomes.

Jason E Bloom, Emily Andrew, Ziad Nehme, Anna Beale, Luke P Dawson, William Y Shi, Pieter A Vriesendorp, Himawan Fernando, Samer Noaman, Shelley Cox, Michael Stephenson, David Anderson, William Chan, David M Kaye, Karen Smith, Dion Stub

Journal article  |  2022  |  Am J Cardiol

Cardiogenic shock is associated with a high risk for morbidity and mortality. The impact of gender on treatment and outcomes is po..

Impella versus Venoarterial Extracorporeal Membrane Oxygenation for Acute Myocardial Infarction Cardiogenic Shock: A Systematic Review and Meta-Analysis

Riley J Batchelor, Andrew Wheelahan, Wayne C Zheng, Dion Stub, Yang Yang, William Chan

Journal article  |  2022  |  JOURNAL OF CLINICAL MEDICINE

OBJECTIVES: Despite an increase in the use of mechanical circulatory support (MCS) devices for acute myocardial infarction cardiog..