615 results
Combined Severe Aortic Stenosis and LV Outflow Tract Obstruction

- Marc Dweck @MarcDweck

#Clinical #Cardiology #CardiacMRI #AorticStenosis #LVOTO
Cardiology #CardiacMRI #AorticStenosis ... #LVOTO #OutflowTract
LVOTO due to SAM on POCUS Echocardiogram

Septic patient after IV fluids and initiation of Levophed. Worsening
LVOTO due to SAM ... Answer: Dynamic LVOTO ... #Systolic #Anterior ... #Motion #LVOTO
Systolic Anterior Motion (SAM) of the Mitral Valve (MV)

Systolic anterior motion (SAM) describes the dynamic movement
Systolic Anterior ... MV) Systolic anterior ... during systole anteriorly ... outflow tract (LVOT ... #Systolic #Anterior
Management Algorithm for Severe Aortic Stenosis

#Management #Cardiology #AorticStenosis #Followup #Intervals #Algorithm
Management #Cardiology #AorticStenosis
Survival in Aortic Stenosis

#Cardiology #AorticStenosis #SurvivalCurve #SymptomOnset #Timeline
#Cardiology #AorticStenosis
PLAX. Bit Las Vegas gains posteriorly 😉 lovely HOCM case with systolic anterior motion. Significant LVOT
with systolic anterior ... Significant LVOT
Stroke Volume & Cardiac Output Measurement on POCUS
Accurately measure LVOT diameter:
1. Obtain PLAX 
2. Zoom to
Accurately measure LVOT ... Zoom to LVOT 3. ... PW doppler into LVOT ... VTI x π (LVOT Diam ... /2) 2 SV = LVOT
POCUS - Measuring Cardiac Output
1) Calculate LVOT Area
2) Calculate LVOT VTI
3) Calculate Cardiac Output

SV = (LVOT
Area 2) Calculate LVOT ... Output SV = (LVOT ... Area) x (LVOT VTI ... ) CO = (LVOT Area ... ) x (LVOT VTI) X
LVOT Obstruction noted during CPR on TEE (iatrogenic LVOT obstruction)

- Dr. Tom Jelic
@TomJelic

#LVOT #Obstruction #CPR #ACLS
LVOT Obstruction ... TEE (iatrogenic LVOT ... @TomJelic #LVOT
ECG distribution corresponding to RWMA territories. Anterior RWMA corresponds to left anterior descending artery. Inferior RWMA
Anterior RWMA corresponds ... to left anterior ... Inferior RWMA corresponds