ECG Case 291 Post category:ECGs Post published:September 5, 2025 Share on Facebook Share on X (Twitter) Share on Pinterest Share on Email Share on Reddit ECG Case 291 The following ECG is from an 82-year-old male with a history of severe pulmonary hypertension. He presents with worsening shortness of breath and hypoxemia. What’s the rhythm ? 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 290 Next PostECG Case 292 You Might Also Like ECG Case 52: Atrial Flutter with 2:1 Block January 8, 2022 Low QRS Voltage on the ECG June 13, 2021 ECG Case 76: Old anterior MI with a Left Ventricular Aneurysm April 29, 2022