Appendix 4: The GLASGOW program
MISCELLANEOUS
LOW QRS VOLTAGES
• Low QRS voltages in limb leads
• Low QRS voltages in precordial leads
• Generalized low QRS voltages
TALL T WAVES
• Tall T waves – consider acute ischemia or hyperkalemia
• Tall T waves – consider hyperkalemia
CRITICAL VALUES
• Consider Acute STEMI
• Acute MI/Ischemia
• Extreme Tachycardia
• Extreme Bradycardia
• Significant Arrhythmia
• Prolonged QTc Interval
INTERVALS
• Short PR interval
• Prolonged QT interval
• Short QT interval
DOMINANT RHYTHM STATEMENTS
•
Sinus rhythm
•
Sinus tachycardia
•
Sinus bradycardia
•
Sinus arrhythmia
•
Sinus tachycardia with sinus arrhythmia
•
Sinus bradycardia with sinus arrhythmia
•
Atrial tachycardia
•
Atrial flutter
•
Atrial fibrillation
•
Junctional rhythm
•
Accelerated junctional rhythm
•
Junctional bradycardia
•
Atrial pacing
•
Ventricular pacing
•
A-V sequential pacemaker
•
Pacemaker rhythm
•
Possible ectopic atrial rhythm
•
Possible ectopic atrial tachycardia
•
Possible ectopic atrial bradycardia
•
Irregular ectopic atrial rhythm
•
Irregular ectopic atrial tachycardia
•
Irregular ectopic atrial bradycardia
•
Probable atrial tachycardia
•
Probable sinus tachycardia
•
Probable supraventricular tachycardia
•
Marked sinus bradycardia
•
Probable atrial flutter
•
Probable atrial fibrillation
•
Probable junctional rhythm
•
Probable accelerated junctional rhythm
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