Lung cancer in natural history crossing the pericardium: a rare echocardiographic view

A 70-year-old man, with an untreated and histologically undefined (of his own free will) lung cancer (diagnosed 5 years before) was admitted to our ambulatory for increasing dyspnoea and progressive exercise intolerance. Apical four-chamber echocardiographic findings (panel A) were a large and fixed bilobate …