ECG Case 137 Post category:ECGs Post published:February 15, 2023 Share on Facebook Share on X (Twitter) Share on Pinterest Share on Email Share on Reddit ECG Case 137 A 91-year-old woman presents to the emergency department with worsening symptoms of dyspnea, orthopnea, lightheadedness, and lower extremity edema. Her blood pressure is 100/70 mm Hg. What is the rhythm abnormality? 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 136 Next PostECG Case 138 You Might Also Like COPD on ECG October 1, 2021 ECG Case 94: Atrioventricular nodal re-entry tachycardia (AVNRT) with ischaemia July 27, 2022 ECG Case 62: Pulmonary Embolism February 24, 2022