LITFL • Life in the Fast Lane

Elderly patient presenting with collapse. Clinically dehydrated. Describe and interpret this ECG. sine wave, peaked T waves, hyperkalemia

Elderly male presenting with dizziness. Describe and interpret this ECG. Pacemaker Mediated Tachycardia PMT

30-year old female presenting with sudden onset of palpitations. Descrie this ECG. right ventricular outflow tract tachycardia RVOT

Middle-aged patient presenting with palpitations. Describe and interpret this ECG. VT with LBBB morphology. Josephson sign

Henrick Joan Joost (Hein) Wellens (1935 - ) is a Dutch cardiologist. Eponymously affiliated with Wellens syndrome in 1982

Middle-aged patient presenting with palpitations. Describe and interpret this ECG. LITFL Top 100 ECG. VT with Dominant R wave V1

64-year old female presenting with severe chest pain and diaphoresis. Describe the ECG Describe and interpret this ECG

Middle-aged patient presenting with syncope. Becomes hypotensive in ED (BP 80/50). Describe and interpret this ECG. complete heart block

Middle-aged patient presenting with syncope. Describe and interpret this ECG. Sinus rhythm with evidence of 2nd degree AV block

75-year old patient presenting with palpitations. Describe and interpret this ECG. LITFL Top 100 ECG. sawtooth atrial flutter waves

70-year old patient presenting with acute pulmonary oedema. Describe and interpret this ECG. LITFL Top 100 ECG

36-year old old athlete, asymptomatic. Describe and interpret this ECG. LITFL Top 100 ECG. Accelerated idioventricular rhythm AIVR