4 results
Stroke Volume & Cardiac Output Measurement on POCUS
Accurately measure LVOT diameter:
1. Obtain PLAX 
2. Zoom to
Stroke Volume & ... Measurement on POCUS ... systole, 1cm from aortic ... Obtain A5c view ... Place PW doppler
Severity of Aortic Stenosis in Adults 
Current ACC/AHA guidelines recommend cut-off values for Doppler-echocardiographic measurements of
Adults Current ACC ... cut-off values for Doppler-echocardiographic ... gradient of >50 mmHg (2) ... (Table 1). ... #Stenosis #AorticStenosis
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
murmur 3/6) - Pulmonary ... risk (>5%): - Aortic ... days before Pulmonary ... Severe Aortic stenosis ... • <6mo since stroke
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
liver disease and pulmonary ... 1. ... HTN (portopulmonary ... Echocardiogram #clinical #pocus ... #a4c #intrapulmonary