Recurrent spontaneous coronary artery dissection with transient left ventricular systolic dysfunction.

Spontaneous coronary artery dissection (SCAD) is a potentially life-threatening entity with a variety of clinical presentations. We report a patient who presented with chest pain and angiographic evidence of coronary dissection. Due to the rapid resolution of symptoms and benign-appearing nature of the dissection, no intervention was pursued and the patient was maintained on medical therapy. She represented 2 days later with substernal chest pain, dynamic EKG changes, positive cardiac biomarkers and a transient depression of her left ventricular function.