14 results
Cannon A Waves in AVNRT on Neck Physical Exam

69 year old female patient comes with a
AVNRT on Neck Physical ... shown , what’s the diagnosis ... EMdoc14 #CannonA #AWaves ... #AVNRT #Neck #PhysicalExam ... #JVP #Cardiology
Lancisi's Sign on Neck Examination in Severe Tricuspid Regurgitation

Semiology of severe tricuspid insufficiency : venous pulse
Lancisi's Sign on Neck ... Note the giant cv ... Regurgitation #Neck ... Clinical #Video #PhysicalExam ... #Cardiology
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
the underlying diagnosis ... amzn.to/2LmUODZ #AWaves ... Giant #PHTN #JVP #Neck ... #PhysicalExam # ... Clinical #Video #Cardiology
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Pressure Waveforms - Differential ... Diagnosis - Absent ... - Large cv waves ... #Diagnosis #PhysicalExam ... #cardiology
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
are enough to diagnose ... excludes other differentials ... #AVNRT #PhysicalExam ... #JVP #Cardiology ... #Neck #Frog #Sign
Abnormal Jugular Venous Pressure (JVP) Algorithm
Outward Wave / Peak
 • With Every Beat
Algorithm Outward Wave ... One Trough - 'CV ... Cannon 'A' Inward Wave ... Pressure #Algorithm #diagnosis ... #cardiology #physicalexam
Chest Pain - Differential Diagnosis Algorithm
Cardiovascular Causes:
 - Outflow Obstruction
     • Aortic
Chest Pain - Differential ... Diagnosis Algorithm ... Infarction • Stable ... • Trauma - Neurologic ... ChestPain #Noncardiac #Cardiology
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
, long P • ↑ Ca ... see below) • ↓ Ca ... EKG #Checklist #diagnosis ... #cardiology #electrocardiogram ... #differential
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
- hyperacute T waves ... - starts below ... Ischemia #ECG #EKG #diagnosis ... electrocardiogram #cardiology ... Interpretation #differential
Lancisi's Sign - Severe Trisuspid Regurgitation on neck JVP examination.

What's the valvular lesion? 

Those are giant
Regurgitation on neck ... are giant V (or CV ... ) waves, corresponding ... Regurgitation #PhysicalExam ... #Jugular #JVP #Cardiology