How to Assess the Level of Obstruction with Echocardiography in Patients with HCM

View our full Microlesson Series on HCM Playlist: bit.ly/3qixWyf This video from ASE's Microlesson Series on Hypertrophic Cardiomyopathy (HCM) answers the questions: Is obstruction isolated to the LVOT in HCM? What images do you need to obtain/review to accurately define presence and severity of LVOT obstruction in HCM? How can the CW Doppler profiles obtained help you to understand the origin and severity of obstruction? ASE thanks the following faculty members for their contributions to this microlesson content: Ted Abraham, MD, FASE Steven Lester, MD, FASE Carol Mitchell, PhD, RDMS, RDCS, RVT, RT(R), ACS, FASE Dermot Phelan, MD, PhD, FASE Madeline Jankowski, BS, ACS, RDCS, FASE