The impact of a communal multidisciplinary tumour board on medical education.

Introduction: Numerous challenges hinder the development of multidisciplinary medical education in a resource-constrained environment. Communal tumour boards built through networking could be a suitable model for the effective management of diseases and enhancement of medical education. This study evaluated the impact of an integrated care pathway for patients with musculoskeletal tumours via multi-institutional networking in a metropolis.

Understanding long-term risk in Percutaneous Coronary Intervention (PCI) in the Australian contemporary era with a focus on defining Complex Revascularisation in High-Risk Indicated Patients (CHIP).

Background: Complex Revascularisation in High-Risk Indicated Patients (CHIP) is emerging in Percutaneous Coronary Intervention (PCI). We document the frequency and outcomes following CHIP PCI in the Australian population, to understand risk and guide clinical decision-making. We propose a scoring system to define CHIP procedures.

Trends in utilization and clinical outcomes with and without the use of distal filter wire embolic protection devices.

Background: Embolic protection devices were developed to reduce the risk of common complications encountered during percutaneous coronary intervention (PCI) of saphenous vein grafts, however, in the setting of contemporary multi-modality medical management, their overall efficacy has been called into question. This study aimed to assess the evolving utilization and clinical outcomes associated with distal filter wire embolic protection devices in saphenous vein PCI.

Methods: Consecutive patients undergoing PCI to a saphenous vein graft in a registry were included.

Outcomes After Percutaneous Coronary Intervention in Patients With Previous Coronary Artery Bypass Grafting.

In patients with previous coronary artery bypass graft surgery (CABG) requiring subsequent percutaneous coronary intervention (PCI), there is uncertainty whether bypass grafts or native coronary arteries should be targeted. We analyzed data from 2,764 patients with previous CABG in the Melbourne Interventional Group registry (2005 to 2018), divided into 2 groups: those who underwent PCI in a native vessel (n = 1,928) and those with PCI in a graft vessel (n = 836). Patients with a graft vessel PCI were older, had more high-risk clinical characteristics (previous myocardial infarction, heart failure, ejection fraction <50%, renal impairment, peripheral and cerebrovascular disease), and had high-risk procedural features (American College of Cardiology and American Heart Association types B2/C lesions).