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

Cath showed 100% proximal LAD Occlusion.
a 32-year-old lady ... 100% proximal LAD ... - Sam Ghali, ... Occlusion #ECG #EKG #STEMI ... Clinical #ECG #EKG #Electrocardiogram
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 ... @EM_RESUS #LAD ... Total #ECG #EKG #Electrocardiogram
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 ... Interpretation #differential
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
different P waves in lead ... 60 (1) Sinus bradycardia ... #Tachycardia #Bradycardia ... EKG #diagnosis #electrocardiogram ... #cardiology #differential
High Lateral STEMI - D1 of LAD

There is transmural injury isolated to I & aVL. These
High Lateral STEMI ... - D1 of LAD There ... - Sam Ghali, ... @EM_RESUS #STEMI ... Diagonal1 #ECG #EKG #Electrocardiogram
Hypothyroidism and Hyperthyroidism - Symptoms and Signs
Hypothyroidism:
 - General - From asymptomatic to myxedema coma, “Like
- Symptoms and Signs ... Cardiovascular • bradycardia ... retraction and lid ... lag, stare and ... Hyperthyroid #Symptoms #Signs
Hyperkalemia EKG - K of 8.5

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

Computer
Computer is calling STEMI ... classic “Pseudo-STEMI ... is a contrast load ... - Sam Ghali, M.D ... Hyperkalemia #EKG #ECG #Electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... V2 • Wellens sign ... pain • Wellens sign ... EKG #diagnosis #differential ... #cardiology #electrocardiogram
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... encephalitis, SAH ... heart rate or bradycardia ... #headache #signs ... symptoms #clues #differential
Bradycardia
1) First Steps: IV, O2, Monitors, ECG, Pads on patient, Crash Cart in room. Is patient
Bradycardia 1) ... worsening brady, Signs ... Pain • ECG: Bad ... SarahFoohey #bradycardia ... #diagnosis #differential