An enormous right atrial myxoma highlights the role of echocardiography in heart failure pathways: a case report.

This case serves to remind us of the critical role of echocardiography in the diagnosis and management of people with breathlessness and raised natriuretic peptides. Therapies for heart failure are guided by ejection fraction, therefore timely and accurate diagnosis is critical. Moreover, as in this case, echocardiography can also identify other features of critical relevance to patient care.