Wai-Hong Chen, MBBS

Stable and Optimal Anticoagulation is Achieved with a Single Dose of Intravenous Enoxaparin in Patients Undergoing Percutaneous

08/01/2008

William Ng , MBBS;

Wai-Hong Chen , MBBS;

Chu-Pak Lau , MD;

Yuk-Kong Lau , MBBS;

Pui-Yin Lee , MBBS;

Cheuk-Man Yu , MD;

Edmond Ma , MD;

Unfractionated heparin (UFH) has been the anticoagulant of choice for percutaneous coronary intervention (PCI) since the procedure’s inception, although few data exist regarding the optimal extent of activated partial thromboplastin time...

Unfractionated heparin (UFH) has...

08/01/2008

Journal of Invasive Cardiology

Case Report

Left Anterior Descending Artery-to-Right Ventricle Fistula and Left Ventricular Free Wall Perforation after Rotational Atherecto

08/01/2008

Elaine P. Wang , MD;

Wai-Hong Chen , MBBS;

Pui-Yin Lee , MBBS;

Coronary artery perforation is a rare but serious complication of percutaneous coronary intervention (PCI). The incidence is 0.1% with lesions treated by balloon angioplasty and 0.5–3.0% with lesions treated by atheroablative devices.1 It can...

Coronary artery perforation is a...

08/01/2008

Journal of Invasive Cardiology