Tag QT Prolongation
TOP-100-ECG-QUIZ-340

ECG Case 101

51 yr old female who presented with chronic vomiting. She has a history of rheumatoid arthritis and paroxysmal atrial fibrillation. Her medications include sotalol and rivaroxaban.
TOP-100-ECG-QUIZ-340

ECG Case 096

29 yr old male presents complaining of vomiting, dizziness and felling 'vague'. Describe and interpret this ECG. LITFL Top 100 ECG
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ECG Case 088

44 year old male with a history of non-complaint Type 1 diabetes. He has been found at home in a semi-conscious state. Describe and interpret this ECG. LITFL Top 100 ECG
TOP-100-ECG-QUIZ-340

ECG Case 069

18-year old female with severe traumatic brain injury, ICP 40mmHg. Fluctuating BPs. Describe and interpret her ECG
TOP-100-ECG-QUIZ-340

ECG Case 022

Post-intubation ECG of a young adult presenting with coma following a 6g quetiapine overdose Describe and interpret this ECG.
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Quetiapine Toxicity

A classic toxicological ECG demonstrating the key electrophysiological changes seen with quetiapine overdose.
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Hypothyroidism

ECG features of hypothyroidism (myxoedema) main triad: Bradycardia; Low QRS voltage; Widespread T-wave inversion
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Hypomagnesaemia

Brief review of the ECG features of hypomagnesaemia. The primary ECG abnormality seen with hypomagnesaemia is a prolonged QTc.
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Hypokalaemia

ECG changes in hypokalaemia. Decreased extracellular potassium, myocardial hyperexcitability and potential to develop re-entrant arrhythmias