In the ECG Quest archives, this ECG has been tagged with: - Dizziness Palpitations Delta wave Normal Axis Normal P waves Short PR Wide QRS Wolff Parkinson White syndrome 12-Lead Standard Calibration ECG of the Week CC-BY-NC-SA

ECG #17974

Rate Axis QTc Paint
Calibrate Rate Measure Interval Measure Height
Answer the questions to calculate the rate!

Which method do you want to use to calculate the rate?

Answer the questions to calculate the corrected QT interval!

Which formula do you want to use to correct the QT interval for rate (QTc)?

Answer the questions to calculate the cardiac axis!

Is Lead I (not V1) positive, negative or isoelectric?

Is Lead aVF positive, negative or isoelectric?

This ECG is from a 12 yr old male who presented to the Emergency Department following an episode of palpitations and near-syncope. He had no known past medical history.

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This is a library of 2409 free, open access, re-usable ECGs from across the web.

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This is an experiment in digital curation. The idea is to collect resources to increase awareness and accessibility. Over time, more ECGs in the collection will be tagged to make it easier to find them and reused in new interactive quizzes.

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