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Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Causes of ST Segment ... interval J Wave Syndromes ... involved • Brugada Syndrome ... voltage Other Causes ... #ekg #electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
point • De Winter syndrome ... elevation in aVR ... of the leads l, aVL ... #EKG #diagnosis ... differential #cardiology #electrocardiogram
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
(EKG) Digoxin ... foxglove leaf Mechanism ... - Decreases AV ... nodal conduction Uses ... : - Scooping ST
Progression of EKG changes in Acute Coronary Syndrome (ACS)
Hyperacute T waves:
 • Broad-based and symmetrical, usually
Progression of EKG ... Acute Coronary Syndrome ... elevation: • New ... ST elevation at ... Progression #diagnosis #electrocardiogram
WOBBLER  for ECG assessment in Syncope 
W - Wolff Parkinson White 
O - Obstructed AV
morphology of the ST ... so called coved ST ... elevation Now syncope ... syncope, can be caused ... Mnemonic #Syncope #EKG
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
(electrocardiogram ... evaluate potential causes ... pathway that can cause ... : ST segment • ... elevation in the
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
acute coronary syndrome ... the determined cause ... cardiology #treatment #table ... heartfailure #chf #criticalcare ... #icu #clinical