Dyspnoea, dizziness and dysrhythmia in a middle-aged patient
Heart BMJ
MARCH 22, 2024
On examination, the pulse rate was around 190 beats/min with a systolic blood pressure of 80 mm Hg. The two-dimensional (2D) transthoracic echocardiogram revealed left ventricular ejection fraction of 40%. History was negative for any cardiac disorders in the past.
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