15 results
First, Second (Type 1 and Type 2), and Third Degree Heart Blocks - Comparison

#HeartBlocks #Comparison #First
, Second (Type 1 ... Comparison #HeartBlocks ... Second #Third #Cardiology ... #ECG #EKG #Electrocardiogram ... #Diagnosis #Table
Pericarditis on EKG
Stage 1 - Widespread ST elevation (<5mm) and PR depression; In aVR: ST depression
Pericarditis on ... EKG Stage 1 - Widespread ... EricsMedicalLectures/ #Pericarditis ... #EKG #ECG #electrocardiogram ... #cardiology #diagnosis
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
in acute pericarditis ... includes: stage 1 ... indefinitely inverted #Diagnosis ... #EM #IM #Cardiology ... #EKG #Pericarditis
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
relationship (2:1 ... or 3:1 block) ... degrees #summary #Diagnosis ... #EKG #electrocardiogram ... #ecg #cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
1. ... Pericarditis: PR ... #electrocardiogram ... #diagnosis #ekg ... #differential #cardiology
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Thomas" sign to diagnosis ... anatomic snuff box ... MH/CCF/CWRU EM ... Scaphoid #Carpal #Radiology ... Orthopedics #Sports #MSK
Normal QT Interval Measurement
General rule: QT interval should be < 1/2 RR interval
   -
interval should be < 1/ ... interval - Only works ... #Measurement #cardiology ... #diagnosis #ecg ... #ekg #electrocardiogram
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
1 conduction with ... Blocks #heart #heartblock ... #cardiology #ecg ... #ekg #diagnosis ... #electrocardiogram
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Pathologic Q - 1/ ... small box wide, ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #STEMI
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... Cheat Sheet 1) ... Interval: • 1° ... #Electrocardiogram ... #cardiology #diagnosis