Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Venous Pressure Waveforms ... Absent y descent - Cardiac ... #JVP #Differential ... #Diagnosis #PhysicalExam ... #cardiology
Jugular Waveform Components 
 β€’ a wave - due to atrial contraction: It occurs just before
Jugular Waveform ... bulging of the tricuspid ... opening of the tricuspid ... #Waveforms #JVP ... #PhysicalExam #cardiology
Lancisi's sign on Physical Exam
Lancisi's sign = loss of the x descent (in tricuspid regurg) creating
x descent (in tricuspid ... creating a fused cv wave ... Lancisis #sign #PhysicalExam ... #Waveform #Clinical ... #Video #Neck #JVP
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Lancisi's Sign - Severe Trisuspid Regurgitation on neck JVP examination.

What's the valvular lesion? 

Those are giant
Sign - Severe Trisuspid ... giant V (or CV) waves ... loud holosystolic murmur ... Regurgitation #PhysicalExam ... #Cardiology
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Cannon A Waves
 β€’ Caused by atrial contracting against a closed tricuspid valve
 β€’ Atrioventricular dissociation
against a closed tricuspid ... activation from SVT (e.g ... 2LmUODZ #Cannon #AWaves ... #diagnosis #cardiology ... #CVP
Severe Tricuspid Regurgitation on JVP Examination

What information about the patient do we get from this #JVP
Severe Tricuspid ... Cardiac rhythm? ... VivekKulkarniMD #Tricuspid ... #PhysicalExam # ... Clinical #Video #Cardiology
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Lancisi's Sign - Severe Trisuspid Regurgitation on neck JVP examination.

What's the valvular lesion?  Here's the
Sign - Severe Trisuspid ... giant V (or CV) waves ... loud holosystolic murmur ... Regurgitation #PhysicalExam ... #Cardiology
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Cardiac Murmurs and Maneuvers

An algorithm demonstrating the effect of various maneuvers on systolic murmurs. 
TR, tricuspid
Cardiac Murmurs ... TR, tricuspid regurgitation ... pulmonary stenosis; MVP ... #Heart #Cardiology ... #PhysicalExam #
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
have elevated JVP ... in the venous waveform ... #Giant #PHTN #JVP ... #Neck #PhysicalExam ... Clinical #Video #Cardiology
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Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
predictably w/ the cardiac ... VivekKulkarniMD #CannonA #AWaves ... #Neck #PhysicalExam ... #JVP #Clinical ... #Video #Cardiology
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