9 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
Antecubital Vein examination to estimate JVP/CVP

In this video, the antecubital veins move between 

Below [RA +
examination to estimate JVP ... E.g. in a cold room ... in rare cases (neck ... Antecubital #Vein #PhysicalExam ... Video #estimate #Cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Approach to ECGs ... bradyarrhythmia #ECG ... #EKG #diagnosis ... electrocardiogram #cardiology ... #differential
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... #Ischemia #ECG ... #EKG #diagnosis ... electrocardiogram #cardiology ... Interpretation #differential
Lancisi's Sign (Tricuspid Regurgitation) in a patient with Atrial Fibrillation

If you went to med school before
nice to have ur finger ... #Fibrillation #Neck ... #JVP #Clinical ... #Video #AFib #PhysicalExam ... #Cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... #Equivalents #ECG ... #EKG #diagnosis ... #differential # ... cardiology #electrocardiogram
Approach to Tracheostomy Emergencies - OnePager Summary
COMPONENTS OF A TRACHEOSTOMY TUBE:
 • Obturator - inserted into
tube against the neck ... Call for help (e.g ... Surgical management ... Emergencies #diagnosis #differential ... #management #pulmonary
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Neck: “dropping ... life-threatening Differential ... Serologic and EMG ... stimulation - Single fiber ... Gravis #diagnosis #management
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
auscultation, JVD ... ECG is vital while ... #diagnosis #differential ... #algorithm #management ... #cardiology #treatment