25 results
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
atrioventricular block ... descent - Tricuspid regurgitation ... - Tricuspid regurgitation ... Jugular #Waveforms #JVP ... #PhysicalExam #cardiology
Canon A waves on Physical Examination

Associated with complete heart block. Notice the relatively slow HR. Echocardiography
complete heart block ... drahmedmohsen85 #Canon #Awaves ... #Clinical #video ... #PhysicalExam #cardiology ... #JVP #Jugular
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
• Caused by atrial ... activation from SVT (e.g ... 2LmUODZ #Cannon #AWaves ... #diagnosis #cardiology ... #CVP
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
dissociation: 3rd deg AV block ... for DDI and an atrial ... #PhysicalExam #JVP ... #Clinical #Video ... #Cardiology
Jugular Venous Pressure Waveform Patterns
A. Tricuspid Regurgitation
B. Tricuspid Stenosis
C. Constrictive Pericarditis
D. Atrial Septal Defect
E. Atrial Fibrillation
F.
Tricuspid Regurgitation ... Atrial Septal Defect ... Atrial Fibrillation ... Waveform #Patterns #JVP ... #Cardiology #diagnosis
Lancisi's Sign on Neck Examination in Severe Tricuspid Regurgitation

Semiology of severe tricuspid insufficiency : venous pulse
Severe Tricuspid Regurgitation ... pulse seen in the video ... #Neck #JVP #Clinical ... #Video #PhysicalExam ... #Cardiology
Lancisi's Sign (Tricuspid Regurgitation) in a patient with Atrial Fibrillation

If you went to med school before
Sign (Tricuspid Regurgitation ... a patient with Atrial ... #Neck #JVP #Clinical ... #Video #AFib #PhysicalExam ... #Cardiology
Canon A waves in a patient with AV dissociation

Occurs due to the simultaneous contraction of atria
contraction of atria ... in the JV. ... #clinical #video ... #JVP #jugular # ... neck #cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
origin within the atria ... (e.g. ectopic atrial ... • Saw-Tooth = Atrial ... @AmyChung #EKG ... Electrocardiogram #cardiology
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... transmitted to JV ... EKG of the same ... #PhysicalExam #JVP ... #Cardiology #Neck