20 results
Progressive ECG changes with increasing 
hyperkalaemia. 
 (a) Normal 
 (b) Tented T wave (arrow)
changes with increasing ... hyperkalaemia ... d) 'Sine wave' pattern ... #ECG #Hyperkalemia ... #Progression #Changes
Patterns of Ischemia T-Waves on ECG

However, there are more kinds of ischemia than just STEMI and
Patterns of Ischemia ... T-Waves on ECG ... ischemia than just STEMI ... many of these can ... #EKG #NSTEMI #Ischemic
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
Winter T Wave ECG ... Pattern STEMI ... anterior descending (LAD ... DeWinter #TWaves #ECG ... #EKG #Electrocardiogram
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
Hyperkalemia on ... EKG "Mild" Hyperkalemia ... waves • Pseudo-STEMI ... / Brugada-like pattern ... #EKG #ECG #electrocardiogram
Hyperkalemia EKG - K of 8.5

Here’s an #ECG of a man with ROSC after cardiac arrest

Computer
Hyperkalemia EKG ... Computer is calling STEMI ... pattern into your ... classic “Pseudo-STEMI ... ” pattern of ↑K+
Owing to the morbidity and need for urgent treatment, STEMI is the default diagnosis is patients
urgent treatment, STEMI ... features of the EKG ... that can point ... #ECG #STElevation ... #Differential #Patterns
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
Hyperkalemia - Management ... Algorithm • IV ... potassium and ECG ... changes • 5.5 ... morphology, "Sine wave" pattems
High Lateral STEMI - D1 of LAD

There is transmural injury isolated to I & aVL. These
High Lateral STEMI ... ST Depression pattern ... @EM_RESUS #STEMI ... #Diagonal1 #ECG ... #EKG #Electrocardiogram
Hyperkalemia (7.2) on ECG

HyperK is known as the Great Masquerader on ECG bc it can take
Hyperkalemia (7.2 ... ) on ECG HyperK ... bc it can take ... many different patterns ... @EM_RESUS #Hyperkalemia
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
Differential Diagnosis Algorithm ... PHANTOMS): • Pattern ... change, progressively ... CNS infection (e.g ... Differential #Diagnosis #Algorithm