9 results
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
block is below the AV ... generally in the His-Purkinje ... #SecondDegree #HeartBlock ... #Diagnosis #Cardiology ... #EKG #ECG #Electrocardiogram
Hyperkalemia (9.5) on ECG

ECG of an unconscious young man thought to be in "V-Tach"

His rate is
) on ECG ECG of ... an unconscious young ... in "V-Tach" His ... #ECG #EKG #Electrocardiogram ... #Clinical #Cardiology
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Fibrillation and WPW ... with RVR: • All AV ... PreExcitation #clinical ... #ecg #ekg #electrocardiogram ... #cardiology
AV Fistula / Graft Artifact on ECG

This ekg was sent to me by a friend. Pt
Artifact on ECG ... The artifact is cause ... Graft #Artifact #ECG ... #EKG #Electrocardiogram ... #cardiology #clinical
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
small boxes) - HiPR ... : AV block - LoPR ... #Approach #ECG ... #EKG #diagnosis ... #electrocardiogram
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib + WPW ... bradyarrhythmia #ECG ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #differential
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
node (His bundle ... Blocks #heart #heartblock ... #cardiology #ecg ... #ekg #diagnosis ... #electrocardiogram
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
(electrocardiogram ... intervals • WPW ... pathway that can cause ... Clinical Utility ... #cardiology #differential
This is a parasternal long axis view of a young patient presenting with 3 days of
axis view of a young ... x-ray and and ECG ... ultrasound got him ... Northwestern University #Clinical ... #EM #Radiology