20 results
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
Cannon A Waves on Neck ... The patient had ... for DDI and an atrial ... JVP #Clinical #Video ... #Cardiology
ECMO circuit chatter - rhythmic pulsations in the drainage catheter/tubing leading to the pump
CHATTER occurs when
ECMO circuit chatter ... Untreated it can ... venous return (e.g ... may be required Nick ... chatter #clinical #video
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Approach to ECGs ... lower AV cells can ... bradyarrhythmia #ECG ... electrocardiogram #cardiology ... #differential
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Subepicardial atrial ... : AVNRT, AVRT, atrial ... #AVR #leadAVR #ecg ... #differential # ... cardiology
Visual Guide to AV Nodal Reentrant Tachycardia (AVNRT) - Pathophysiology
 - Dual AV nodal physiology is
- Premature atrial ... - With the echo ... depolarizes the atria ... ECG usually shows ... Pathophysiology #cardiology
Lancisi's Sign (Tricuspid Regurgitation) in a patient with Atrial Fibrillation

If you went to med school before
a patient with Atrial ... Regurgitation #Atrial ... #Fibrillation #Neck ... JVP #Clinical #Video ... #PhysicalExam #Cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs ... = Biomarkers + ECG ... or echo/angiogram ... electrocardiogram #cardiology ... Interpretation #differential
Atrial Flutter on Neck Examination

If you can dx this rhythm, you are born before 1960. 
Early
Atrial Flutter on ... Neck Examination ... If you can dx ... JVP #Clinical #Video ... #Cardiology
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... EKG of the same ... excludes other differentials ... PhysicalExam #JVP #Cardiology ... #Neck #Frog #Sign
Antecubital Vein examination to estimate JVP/CVP

In this video, the antecubital veins move between 

Below [RA +
CVP In this video ... they collapse can ... E.g. in a cold room ... in rare cases (neck ... #estimate #Cardiology