24 results
Jugular Venous Pressure Waveform Patterns
A. Tricuspid Regurgitation
B. Tricuspid Stenosis
C. Constrictive Pericarditis
D. Atrial Septal Defect
E. Atrial Fibrillation
F.
Jugular Venous Pressure ... Tricuspid Stenosis ... First Degree AV ... Complete AV Block ... Patterns #JVP #Cardiology
Tachyarrhythmia Framework - Differential Diagnosis
 • Narrow QRS - Regular Rhythm: Sinus tachycardia, AVNRT, Orthodromic AVRT,
• Narrow QRS - Regular ... Sinus tachycardia, AVNRT ... flutter w/ variable AV ... with variable AV ... Differential #Diagnosis #cardiology
Supraventricular Tachycardias - Pathophysiology
Conduction pathways through SA Node, Atrium, AV Node, Bundle of His, and Ventricle
Tachycardias - Pathophysiology ... Node, Atrium, AV ... #Tachycardias #Pathophysiology ... SVT #diagnosis #cardiology ... conduction #pathways #avnrt
Visual Guide to AV Nodal Reentrant Tachycardia (AVNRT) - Pathophysiology
 - Dual AV nodal physiology is
Visual Guide to AV ... ) - Pathophysiology ... usually shows: regular ... #Pathophysiology ... #cardiology #SVT
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
• SA Block • AV ... Aflutter • AVNRT ... • AVRT (ie ... with Variable AV ... tachyarrhythmias #Cardiology
Cannon A Waves in AVNRT on Neck Physical Exam

69 year old female patient comes with a
Cannon A Waves in AVNRT ... ... regular cannon ... a waves in AVNRT ... #Neck #PhysicalExam ... #JVP #Cardiology
Lancisi's sign in Severe Tricuspid Regurgitation - Physical Exam
Note the large systolic jugular venous wave caused
sign in Severe Tricuspid ... large systolic jugular ... Regurgitation #PhysicalExam ... #Cardiology #Neck ... #Jugular #JVP
Lancisi’s Sign in Severe Tricuspid Regurgitation

A large venous wave, or Giant V wave, is visible in
visible in the jugular ... backwards into the jugular ... Regurgitation #PhysicalExam ... #Video #Neck #Jugular ... #Cardiology
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
A waves during AVNRT ... simultaneously at regular ... This tracing plus regular ... #PhysicalExam # ... JVP #Cardiology
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Abnormal Jugular ... Large a waves - Tricuspid ... tamponade #Abnormal #Jugular ... Differential #Diagnosis #PhysicalExam ... #cardiology