ECG Case 322 Post category:ECGs Post published:April 1, 2026 Share on Facebook Share on X (Twitter) Share on Pinterest Share on Email Share on Reddit The following ECG is from a 12-year-old who presented to the Emergency Department following an episode of dyspnea and palpitations. ECG Case 322 What’s your interpretation ? INTERPRETATION AND ANSWER Share on Facebook Share on X (Twitter) Share on Pinterest Share on Email Share on Reddit Read more articles Previous PostECG Case 321 Next PostECG Case 323 You Might Also Like ECG Case 22 August 14, 2021 ECG Case 50 January 4, 2022 AVNRT at a Rate of 239/min October 6, 2021