53 results
Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
Hyperkalemia after ... peaked T waves and ... segment (Panel A) #Clinical ... #Cardiology #EM ... #EKG #Hyperkalemia
Note there is ST depression in aVR, a true sign of Left Main occlusion.  Many
aVR is a good ECG ... #Clinical #EM #IM ... #Cardiology #EKG
Hypokalemia on EKG 

Patient presenting with severe weakness.  Patient had GI bug with vomiting/diarrhea.
Hypokalemia on EKG ... Had K+ 1.7 along ... RJonesSonoEM #UWaves #Hypokalemia ... #EKG #ECG #Electrocardiogram ... #cardiology #clinical
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
EKG "Mild" Hyperkalemia ... counting of HR by EKG ... #EKG #ECG #electrocardiogram ... #cardiology #diagnosis ... #clinical
An ECG from a patient with a serum potassium of 7.5 with flattened P waves, widened
An ECG from a patient ... QRS interval, and ... peaked T waves: #Clinical ... #EM #IM #EKG #HyperKalemia
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
Typical ECG changes ... patients) stage 4 - ECG ... inverted #Diagnosis #EM ... #IM #Cardiology ... #EKG #Pericarditis
Hypokalaemia:

The gradual fall in serum potassium level is reflected electrocardiographically by the following features:

1. Gradual decrease
Gradual decrease and ... leads V2-V4 #Clinical ... #Cardiology #ECG ... #EKG #UWaves #Hypokalemia
Wellens' Syndrome on ECG

A 66-year-old man with hypertension and hyperlipidemia presents after an episode of severe
Wellens' Syndrome on ECG ... A 12-lead ECG is ... Wellens #Syndrom #ECG ... #EKG #Electrocardiogram ... #Clinical #Cardiology
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
electrocardiogram (ECG ... interval resets and ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI #
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
electrocardiogram (ECG ... interval resets and ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI #