ECG Case 321 Post category:ECGs Post published:March 28, 2026 Share on Facebook Share on X (Twitter) Share on Pinterest Share on Email Share on Reddit The following ECG is from a 27-year-old female who presented with a 1-hour history of palpitations. She has a 12-year history of intermittent palpitations which have not been captured during investigation. ECG Case 321 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 320 Next PostECG Case 322 You Might Also Like ECG Case 78: Ventricular tachycardia in a 60-year-old man May 11, 2022 ECG Case 82: Acute Antero-Lateral STEMI and Left Anterior Fascicular Block (LAFB) May 24, 2022 ECG Case 100 August 20, 2022