Mayo Clinic researchers have developed and externally validated an artificial intelligence (AI) model that can identify a potentially significant heart obstruction from routine ultrasound videos ...

A comprehensive 2-dimensional and Doppler echocardiographic examination is the first-line imaging modality for serial assessment of prosthetic valve structure and function. Importantly, all ...

A critique should be done with sensitivity, serving the higher purposes of improvement in performance and delivery of a better product. Performance of echocardiography and the translation and ...

According to the current guidelines, a severe aortic stenosis is certain if the aortic valve area is <1 cm² and if the mean transaortic gradient is ≥40 mmHg. However, in a significant proportion of ...