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

Cath showed 100% proximal LAD Occlusion.
100% proximal LAD ... - Sam Ghali, ... Occlusion #ECG #EKG #STEMI ... Clinical #ECG #EKG #Electrocardiogram ... #Cardiology
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
with 100% Acute LAD ... STEMI Criteria misses ... - Sam Ghali, M.D ... Total #ECG #EKG #Electrocardiogram ... #Clinical #Cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Equivalents / Don't Miss Signs ... have no pain - LAD ... avR - proximal LAD ... EKG #diagnosis #electrocardiogram ... #cardiology #STEMI
High Lateral STEMI - D1 of LAD

There is transmural injury isolated to I & aVL. These
High Lateral STEMI ... - Sam Ghali, ... @EM_RESUS #STEMI ... Diagonal1 #ECG #EKG #Electrocardiogram ... #Cardiology #Clinical
Tree in Bud Sign
The Tree-in-Bud sign represents Endobronchial spread in a linear branching pattern and centrilobular
Tree in Bud Sign ... sign represents ... #TreeInBud #Sign ... diagnosis #clinical #radiology ... #ChestCT #pathophysiology
Wellen’s waves are biphasic with a tight positive, then negative deflection and evolve to become symmetrically
Here’s classic Wellen ... - Sam Ghali, ... biphasic #ECG #EKG #Electrocardiogram ... #Clinical #Cardiology
STEMI with Tombstones and Shark Fins

Here’s a deadly ECG with Tombstones AND Shark Fins. When you
STEMI with Tombstones ... - Sam Ghali, M.D ... @EM_RESUS #STEMI ... SharkFins #ecg #ekg #electrocardiogram ... #cardiology #clinical
Hyperkalemia EKG - K of 8.5

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

Computer
It’s the classic ... “Pseudo-STEMI” ... - Sam Ghali, M.D ... Hyperkalemia #EKG #ECG #Electrocardiogram ... #Cardiology #Clinical
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Classification: CLASS ... current) causing ↓SA ... inotropy) ACCP Cardiology ... #pathophysiology ... #cardiology
Benzodiazepine (BZD) withdrawal: clinical findings and complications

 • Activation of ACC and OFC -> Feelings of
Benzodiazepine (BZD ... Activation of PAG ... Incr Cortisol -> CAD ... #pharmacology #pathophysiology ... #diagnosis #signs