41 results
Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
Hemodialysis - Initial electrocardiogram ... A) #Clinical #Cardiology ... Hyperkalemia #PeakedT #NEJM
Inverted P Waves:
(A) Ectopic atrial rhythm
(B) Junctional rhythm 

#Inverted #PWaves #cardiology #diagnosis #ekg #ecg #electrocardiogram #differential
P Waves: (A) Ectopic ... Inverted #PWaves #cardiology ... diagnosis #ekg #ecg #electrocardiogram
ECG of a 32-year-old lady with chest pain. 

Cath showed 100% proximal LAD Occlusion.
year-old lady with chest ... young people with chest ... Clinical #ECG #EKG #Electrocardiogram ... #Cardiology
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
period without chest ... Sign #EKG #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Wellens' Syndrome on ECG

A 66-year-old man with hypertension and hyperlipidemia presents after an episode of severe
episode of severe chest ... Syndrom #ECG #EKG #Electrocardiogram ... #Clinical #Cardiology
Arrhythmias - Differential Diagnosis Algorithm
May present as: palpitations, dizziness, syncope, chest discomfort
Cardiac Causes:
 - Structural
dizziness, syncope, chest ... Abnormalities • Ectopic ... #Arrhythmias #Cardiology
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
- LoPR: WPW, ectopic ... EKG #diagnosis #electrocardiogram ... #cardiology #interpretation
Double Apical Impulse (S4) Visualization on Physical Exam - A small stick taped to the chest
stick taped to the chest ... #Video #Signs #Cardiology ... #NEJM
Our patient was exposed to burning sumac smoke while clearing out her yard .  Toxicodendron
oak but is more toxic ... Clinical #EM #Tox #Radiology ... #CTChest #Sumac
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
accompanied by chest ... accompanied by chest ... #differential #cardiology ... #electrocardiogram