3821 results
Stroke Volume & Cardiac Output Measurement on POCUS
Accurately measure LVOT diameter:
1. Obtain PLAX 
2. Zoom to
Measurement on POCUS ... Obtain PLAX 2. ... x π (LVOT Diam/2) ... 2 - Dr. ... #Measurement #POCUS
How can POCUS help in a resource limited setting?  2nd appy in 2 days! Ralph
How can POCUS help ... 2nd appy in 2 days ... @RalphieBou #POCUS
Intubation Confirmation on POCUS

See the round, shadowing structures?
1. ET Tube in Trachea
2. NG Tube in Esophagus

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Confirmation on POCUS ... Tube in Trachea 2. ... #Confirmation #POCUS
Focus Assessed Transthoracic Echo (FATE) - Basic FATE views

Pos 1: Subcostal 4-chamber

Pos 2: Apical 4-chamber

Pos 3:
Focus Assessed Transthoracic ... -chamber Pos 2: ... Echocardiogram #POCUS
Echocardiogram and POCUS Cardiology Windows and Anatomy
 • Parasternal Long Axis (PLAX)
 • Subcostal 4 Chamber
Echocardiogram and POCUS ... A4C) • Apical 2 ... Echocardiogram #POCUS
POCUS - Measuring Cardiac Output
1) Calculate LVOT Area
2) Calculate LVOT VTI
3) Calculate Cardiac Output

SV = (LVOT
POCUS - Measuring ... Calculate LVOT Area 2) ... x HR (bpm) - POCUS ... Cardiac #Output #CO #POCUS
Liver Abscess on POCUS
24yo healthy F to ED w/rigors &DCed. 2/2 blood cx + for fusobacterium,
Liver Abscess on POCUS ... /rigors &DCed. 2/ ... 2 blood cx + for ... Abscess #Hepatic #POCUS
POCUS diagnosis of acute appendicitis:
(1) Blind-ended
(2) Target shaped tubular structure
(3) Originating from the cecum
(4) Non-compressible
(5) Non-peristalsing
POCUS diagnosis ... Blind-ended (2) ... Appendix #Clinical #POCUS
POCUS Stewardship
Right Indication - Right Interpretation -Right Integration
Indication → Pre-test Probability → Spectrum of Disease →
POCUS Stewardship ... indication for POCUS ... Step 2: Pre-test ... while interpreting POCUS ... #POCUS #Stewardship
Focused POCUS Lung and Cardiac Ultrasound Exams in COVID-19 Patients
1. Turn machine on / Enter patient
Focused POCUS Lung ... abdominal exam 2. ... lung zone (FIGURE 2) ... #Focused #POCUS