141 results
ECG of a 32-year-old lady with chest pain. 

Cath showed 100% proximal LAD Occlusion.
lady with chest pain ... people with chest pain ... #EKG #STEMI #Clinical ... #ECG #EKG #Electrocardiogram ... #Cardiology
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Specific for critical ... without chest pain ... Serial EKGS in pts ... Wellens #Sign #EKG ... #Diagnosis #Cardiology
Wellens Syndrome on EKG
Associated with a critical stenosis of the proximal LAD, suggestive of impending infarction
-
Wellens Syndrome on EKG ... Associated with a critical ... infarction - Present in pain-free ... Wellens #Syndrome #EKG ... #ecg #cardiology
WPW EKG after cardioversion of SVT

Here is the post-conversion ECG

The patient is now in Sinus Rhythm,
WPW EKG after cardioversion ... post-conversion ECG ... is strikingly short ... EM_RESUS #WPW #EKG ... #Clinical #Cardiology
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
a delta wave, short ... QRS interval on EKG ... WolffParkinsonWhite #WPW #Cardiology ... #ECG #EKG #Electrocardiogram ... #Clinical #Diagnosis
Wellens' Syndrome on ECG

A 66-year-old man with hypertension and hyperlipidemia presents after an episode of severe
Wellens' Syndrome on ECG ... of severe chest pain ... A 12-lead ECG is ... #EKG #Electrocardiogram ... #Clinical #Cardiology
Flecainide Toxicity on ECG

70 year old patient with chronic atrial fibrillation on an antiarrhythmic presented with
Flecainide Toxicity on ECG ... presented with nausea ... Flecainide #Toxicity #ECG ... #EKG #Electrocardiogram ... #Cardiology #Clinical
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
specific for a critical ... artery • May be pain ... Classification #Types #Cardiology ... #EKG #ECG #Electrocardiogram
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
Electrocardiogram (EKG ... nodal conduction Uses ... biphasic T waves - Short ... Electrocardiogram #EKG ... #Cardiology #Digitalis
Note there is ST depression in aVR, a true sign of Left Main occlusion.  Many
true sign of Left Main ... aVR is a good ECG ... sign of left main ... #Clinical #EM #IM ... #Cardiology #EKG