6 results
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 ... than just STEMI ... #EKG #NSTEMI #Ischemic ... #Ischemia #TWaves
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs - Ischemia ... new/old infarct STEMI ... • DDx: Acute STEMI ... of Ischemia - ... Wong @mchlwng #Ischemia
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... STEMI - Elevation ... aVR • Posterior STEMI ... deviation) • Acute ischemia ... anterior leads) #STEMI
DETROIT CARDIOGENIC SHOCK INITIATIVE ALGORITHM

INCLUSION CRITERIA
Acute Myocardial Infarction
 Ischemic Symptoms
 EKG and/or biomarker evidence of AMI
Infarction  Ischemic ... Symptoms  EKG ... evidence of AMI (STEMI ... or NSTEMI) Cardiogenic ... visualization with use of ultrasound
ECG of a 55-year-old man who presented to the ER with chest pain 
Computer interpretation: “Nonspecific
ECG of a 55-year-old ... Biphasic T-wave ... InferoPosterior transmural ischemia ... Clinical #Cardiology #EKG ... #STEMI #InferoPosterior
LAD
IWMI
LAHB
RAD
[PHB
RVH
Lateral wall infarct
Lead reversal
Dextrocardia
Wide ORS
RBBB - terminal delay
[BBB
IVED
WPW = delta wave
Hyperkalemia
Type l antiarrhythmic drugs
Pacemaker
ST elevation
Early repolarization
IVED WPW = delta wave ... Elevation AcutE STEMI ... ST depression Ischemia ... Nonconducted APC ... #STdepression #Ischemia