Article Text
Miscellanea
Dynamic respiratory changes in hypertrophic cardiomyopathy
Statistics from Altmetric.com
A 50 year old woman presented with severe exertional dyspnoea. On physical examination, she had a 3/6 systolic ejection murmur that virtually disappeared with inspiration. Transthoracic echocardiography demonstrated findings typical of hypertrophic cardiomyopathy with a pronounced increase in ventricular septal thickness and an outflow gradient of 100 mm Hg. The patient underwent cardiac catheterisation (panel below: Ao, aortic pressure, LA, left atrial pressure, LV, left ventricular pressure, …