16 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
EKG of the same ... excludes other differentials ... #AVNRT #PhysicalExam ... #JVP #Cardiology ... #Neck #Frog #Sign
Lancisi’s Sign in Severe Tricuspid Regurgitation

A large venous wave, or Giant V wave, is visible in
, or Giant V wave ... It is caused by ... Regurgitation #PhysicalExam ... Clinical #Video #Neck ... #Jugular #Cardiology
Lancisi's sign in Severe Tricuspid Regurgitation - Physical Exam
Note the large systolic jugular venous wave caused
large systolic jugular ... venous wave caused ... Regurgitation #PhysicalExam ... #Cardiology #Neck ... #Jugular #JVP
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
Giant A waves caused ... There are two clearly ... Giant #PHTN #JVP #Neck ... #PhysicalExam # ... Clinical #Video #Cardiology
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
findings in acute PE ... are low. ... evaluating for other causes ... • Dominant R Wave ... AcutePE #diagnosis #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Causes of ST Segment ... Elevation - Differential ... peak time > 60ms ... #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Antecubital Vein examination to estimate JVP/CVP

In this video, the antecubital veins move between 

Below [RA +
E.g. in a cold room ... But in rare cases ... (neck is inaccessible ... Antecubital #Vein #PhysicalExam ... Video #estimate #Cardiology
Lancisi's Sign - Severe Trisuspid Regurgitation on neck JVP examination.

What's the valvular lesion? 

Those are giant
Those are giant ... V (or CV) waves, ... Regurgitation #PhysicalExam ... #Jugular #JVP # ... Cardiology
Lancisi's Sign - Severe Trisuspid Regurgitation on neck JVP examination.

What's the valvular lesion?  Here's the
Those are giant ... V (or CV) waves, ... Regurgitation #PhysicalExam ... #Jugular #JVP # ... Cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
DANGER Narrow - Regular ... 3 different P waves ... #EKG #diagnosis ... electrocardiogram #cardiology ... #differential