Working in rural and remote Australia presents unique challenges for anyone in any profession. This presentation aims to present my story and experience as an echocardiographer working in rural and remote parts of the Northern Territory and beyond. Additionally I aim to share things I have learn both as a professional and personally, and hopefully inspire others to seek work in this area.

Australia, specifically Australia's First Nations population, is the only first world country to still have significant morbidity and mortality from rheumatic heart disease (RHD). Lack of access to health care and basic hygiene as well as screening services and culturally appropriate messaging and education is causing unnecessary suffering in these populations and I am hear today to present my role and experience in trying to help end RHD.

Point-of-care ultrasound (POCUS) has rapidly evolved into an essential extension of the clinical examination, enabling real-time cardiac assessment at the bedside. This lecture will explore the role of POCUS within the broader spectrum of echocardiography, highlighting its utility in acute care, perioperative settings, and time-critical decision making scenarios.

We will discuss the core cardiac views, image acquisition techniques, and standardized protocols that allow clinicians to quickly evaluate key pathologies including ventricular function, pericardial effusion, volume status, and gross valvular abnormalities. Emphasis will be placed on clinical integration—how POCUS findings can immediately influence diagnostic reasoning and patient management.

Importantly, the session will also address the limitations of POCUS, common pitfalls, and the critical distinction between focused cardiac ultrasound and comprehensive echocardiography. Strategies for maintaining diagnostic accuracy, ensuring appropriate escalation to formal imaging, and incorporating POCUS into existing echo workflows will be examined.

This lecture aims to equip echocardiographers and clinicians with a clear framework for using POCUS safely, effectively, and in synergy with advanced imaging to improve patient outcomes.

Cardiac sonographers often see pleural effusions and lung artefacts during echo imaging. There have been many exciting developments in the use of ultrasound to assess the lung and pleural spaces which both cardiac and general sonographers can utilise. This talk will introduce key concepts of lung ultrasound and discuss the sonographic features of common lung pathologies seen in adults.

This talk will cover the distinction between constriction and restriction, and also discuss constrictive-effusive physiology and how to distinguish it from cardiac tamponade.

Echocardiography is a powerful diagnostic tool in cardiovascular emergencies, but performing an echo in crises presents unique challenges. Patients are often haemodynamically unstable, unable to be optimally positioned, or surrounded by urgent clinical activity. In these environments, sonographers and clinicians must work quickly under pressure, frequently accepting less-than-perfect images while still providing information critical for immediate clinical decision-making.

This presentation focuses on the practical realities of echocardiography in acute clinical crises and the importance of prioritising the key views required to identify life-threatening pathology such as cardiac tamponade, acute aortic dissection, and pulmonary embolism. Rather than aiming for a comprehensive study, the goal becomes a targeted examination that rapidly answers the most important clinical question.

Through a series of case examples, this session will demonstrate how echocardiographers can efficiently obtain the most informative views while balancing speed with diagnostic confidence. Emphasis will be placed on recognising the echocardiographic signs that matter most in time-critical scenarios and understanding which images provide the greatest diagnostic value when time is limited.

Ultimately, echo in crisis is not about achieving perfect images; it is about knowing which images matter most. By focusing on key views and promptly recognising critical pathology, echocardiography can play a decisive role in guiding urgent management and improving patient outcomes in high-pressure clinical settings.