8 results
T-Wave ECG changes in Hyperkalemia vs Hyperacute MI
 - Hyperkalemia: Increased height, without increase area
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T-Wave ECG changes ... in Hyperkalemia ... Ferdous @fazalabul #TWaves ... #MI #clinical #cardiology ... #ekg #electrocardiogram
Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
Hyperkalemia after ... Hemodialysis - Initial electrocardiogram ... showed peaked T waves ... a prolonged QT segment ... A) #Clinical #Cardiology
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
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before or after STEMI ... - Upsloping ST segment ... FOAMfrat #DeWinter #TWaves ... #EKG #ECG #Electrocardiogram ... #diagnosis #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework STEMI ... • Hypercalcemia ... dissection • Sodium-channel ... STElevation #ST #STEMI ... #ecg #ekg #electrocardiogram
Acute Pericarditis Electrocardiographic Changes

Stage l: Diffuse, concave ST-segment elevation 

Stage II: ST segments normalize, J point
Electrocardiographic Changes ... Stage II: ST segments ... inversions Stage IV: Changes ... #Pericarditis #Electrocardiogram ... #ECG #EKG #Cardiology
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
narrow-based T Waves ... • Pseudo-STEMI ... rhythm • "Sine wave ... #EKG #ECG #electrocardiogram ... #cardiology #diagnosis
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Elevation of ST segment ... in a convex ST-segment ... from ST-segment ... #differential #cardiology ... #electrocardiogram
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
for diagnosing STEMI ... concordant ST changes ... (ST segments in ... amplitude of the S wave ... S #Diagnosis #Cardiology