Prolonged QT
Results:
Generalized weakness with biphasic T waves in the anterior leads
A young man presents to the ED with generalized weakness. The following ECG is obtained:
Differential Diagnoses: QT interval considerations in patients with palpitations
A 54-year-old woman presents to the ED with lightheadedness, palpitations, muscle cramps, and upper extremity paresthesias. The following ECG is obtained:
2016 ECG Competition Answers (Part 1/2)
This week we review the answers to the first 6 cases from the 4th annual UMEM Residency ECG Competition. Make sure to attempt to answer the questions before you watch the video! Video…
Differential Diagnoses: prolonged QT and himalayan T waves
A 24-year-old man presents to the ED with diarrhea and dehydration. He is diagnosed with salmonella gastroenteritis and is found to have severe electrolyte abnormalities. The following ECG was obtained…
2015 ECG Competition Answers (Part 1/2)
This week we review the answers to the first 6 cases from the UMEM Residency ECG Competition. Make sure to attempt to answer the questions before clicking the red boxes…
Differential Diagnoses: new onset seizures
HPI: A 33-year-old female presents with new onset seizures. The following ECG is done. Case ECG
Differential Diagnoses: long QTc interval
HPI: 32-year-old female with PMHx of hyperthyroidism (on carbimazole) presents with jaundice and intermittent palpitations. She has mild RUQ abdominal pain, but is otherwise well. Vitals: HR~100, BP-130/70, RR-18, afebrile. Exam:…
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