10 results
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... lead. ... detect VT than Brugada ... #AVR #leadAVR #ecg ... #differential #cardiology
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
Typical ECG changes ... depression in aVR ... patients) stage 4 - ECG ... Diagnosis #EM #IM #Cardiology ... #Spodick #ECGEducator
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... deWinter T waves - starts ... with STE in avR ... #Ischemia #ECG ... electrocardiogram #cardiology
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
assoc with 1K, AV ... assoc withlK Brugada ... dagger Q lat>inf leads ... Syncope #Syndromes #ECG ... #diagnosis #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
depression in aVR ... involved • Brugada ... Osborne waves - Short ... differential #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
from the foxglove leaf ... Digoxin effect on ECG ... : - Scooping ST ... #Cardiology #Digitalis ... #ECG
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
progression ST ... except aVR and ... between QRS and ST ... Interpretation #ECG ... Electrocardiogram #cardiology
WOBBLER  for ECG assessment in Syncope 
W - Wolff Parkinson White 
O - Obstructed AV
WOBBLER for ECG ... morphology of the ST ... so called coved ST ... #ECG #Diagnosis ... #Cardiology
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
• B: Brugada ... Section: ST segment ... right precordial leads ... Section: ST segment ... #cardiology #differential
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
Carpi Ulnaris (ECU ... the bone that leads ... relevant body parts ... subluxation #clinical #physicalexam ... #video #Orthopedics