8 results
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
Cannon A Waves ... dissociation • The cannon ... activation from ... amzn.to/2LmUODZ #Cannon ... #AWaves #diagnosis
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... In AVNRT, the atria ... 1272139402366595072 Number of Cannon ... regular rapid cannon ... @Hussainch #Cannon
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Abnormal Jugular ... - Differential Diagnosis ... pulmonic stenosis - Cannon ... Jugular #Waveforms #JVP ... #PhysicalExam #
Abnormal Jugular Venous Pressure (JVP) Algorithm
Outward Wave / Peak
 • With Every Beat
Abnormal Jugular ... Venous Pressure (JVP ... with Every Beat - Cannon ... Pressure #Algorithm #diagnosis ... #cardiology #physicalexam
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
result is positive (abnormal ... and negative (normal ... It cannot therefore ... #Diagnosis #PhysicalExam ... VestibularSyndrome #Posterior
RA/CVP Waveform Interpretation

Central venous pressure (CVP) or right atrial pressure (RAP) waveform tracings can often times
) or right atrial ... Classic “cannon ... systole). ↑ in TR from ... (↓ RV filling from ... Interpretation #Diagnosis
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
Meta-Analysis: pools data from ... studies Clinical Trial ... Cross-Sectional: data from ... retrospective studies (pts cannot ... #calculations #diagnosis
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
50% prior to ER arrival ... artery injury-->Cannot ... rule out based on normal ... vascular imaging or serial ... Usually results from