380 results
Cannon A Waves of Complete Heart Block on Physical Exam
A patient presented to clinic with lightheadedness
Cannon A Waves of ... The a wave is the ... tricuspid valve (TV ... against a closed TV ... UCSFIMChiefs #CannonA #AWaves
Lung Volumes and Capacities

The amount of air that moves in and out of the lungs during
Lung Volumes and ... tidal volume (TV ... end-expiratory level (IRV + TV ... inhalation (IRV + TV ... (IRV + TV + ERV
RA/CVP Waveform Interpretation

Central venous pressure (CVP) or right atrial pressure (RAP) waveform tracings can often times
tricuspid valve (TV ... against a closed TV ... block) - ‘c’ wave ... (TV cusps bulge ... systole): c-v wave
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... against a closed TV ... rapid cannon a waves ... Hussainch #Cannon #Awaves
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
, long P • ↑ Ca ... below) • ↓ Ca - long ... QT via long ST ... block • ↓ Mg - long ... RV strain (neg TV
Estimating Left Ventricular Filling Pressure by Echocardiography

#Diagnosis #Cardiology #Echocardiogram #POCUS #Diastolic #Dysfunction #Diastology #Diastasis #EWave #AWave
Echocardiogram #POCUS ... Diastology #Diastasis #EWave ... #AWave #EARatio
Hypokalemia on EKG 

Patient presenting with severe weakness.  Patient had GI bug with vomiting/diarrhea.
Has flattened t-waves ... and prominent U waves ... precordial leads with long ... RJonesSonoEM #UWaves
Ebstein's Anomaly on Echocardiogram

• Failure of the TV to "de-laminate" from the RV
• An abnormality of
Failure of the TV ... • Affects RV & TV ... • Abnormal TV ... Echocardiogram #POCUS
ABCs of Lung Ultrasound - A-Lines, B-Lines, Consolidation
A-Profile - Air filled lung does not transmit sound
ABCs of Lung Ultrasound ... transmit sound waves ... will be seen IM POCUS ... Focus @IMPOCUSFocus ... #Ultrasound #POCUS
Focused POCUS Lung and Cardiac Ultrasound Exams in COVID-19 Patients
1. Turn machine on / Enter patient
Focused POCUS Lung ... views of right lung ... and 4 views left lung ... Document highest lung ... #Focused #POCUS