When life-threatening conditions appear clinically silent: an atypical presentation of spontaneous coronary artery dissection in a 60-year-old female
نویسندگان
چکیده
Spontaneous coronary artery dissection is a poorly understood phenomenon that usually affects women during pregnancy or the immediate post-partum period. We present the case of a 60-year-old female with chronic obstructive pulmonary disease who presented with vague complaints of shortness of breath, dizziness, and weakness with a mildly elevated troponin. She denied any anginal symptoms. As part of her initial workup, a nuclear stress test revealed inferior wall reversible changes. Coronary angiography revealed spontaneous right coronary artery dissection which was treated with a drug-eluting stent.
منابع مشابه
Silent Pulmonary Artery Dissection in a patient with old Pulmonary Balloon Valvuloplasty
Percutaneous pulmonary balloon valvuloplasty (PBV) remains the treatment of choice for pulmonary stenosis (PS). This procedure is effective, safe and gives excellent results. Pulmonary artery (PA) dissection is a rare complication of PBV. This report is a case of an asymptomatic 17-year-old male with a history of PBV due to severe PS dating back to fifteen years ago. During recent echocardiogra...
متن کاملAn unusual case presentation of spontaneous coronary artery dissection
Spontaneous coronary artery dissection is a rare cause of acute myocardial infarction in the young which can be life threatening. The clinical presentation is wide, ranging from simple chest pain to sudden death. Asymptomatic spontaneous coronary dissection is extremely rare. We present a case of asymptomatic spontaneous coronary artery dissection which was managed conservatively; we also revie...
متن کاملSpontaneous coronary artery dissection causing acute myocardial infarction in a 62-year-old postmenopausal woman without co-morbidities: a case report
UNLABELLED INTRODUCTION Spontaneous coronary artery dissection is an important yet rare cause of acute coronary syndrome. The available literature shows a higher risk factor for women, notably during pregnancy and puerperium. The incidence in postmenopausal women is exceedingly rare, and is more commonly seen in association with concurrent predisposing factors.We illustrate an extremely rare...
متن کاملLife-threatening ventricular arrhythmia due to silent coronary artery spasm: usefulness of I-123 metaiodobenzylguanidine scintigraphy for detecting coronary artery spasm in the era of automated external defibrillators: a case report
INTRODUCTION Cardiac arrhythmia is sometimes life-threatening, and automated external defibrillators are presently used in some countries. Coronary artery spasm is one of the primary causes of life-threatening arrhythmia. In general, chest symptoms are key indicators of possible coronary artery spasm; however, if chest symptoms are not present, clinicians may not suspect this disease. We encoun...
متن کاملTransesophageal echocardiographic evaluation of an intraoperative retrograde acute aortic dissection: case report
BACKGROUND We report an intraoperative retrograde dissection of the aorta and its subsequent evaluation by transesophageal echocardiography (TEE). CASE PRESENTATION A 78 year old woman with an ascending aortic aneurysm without dissection and coronary artery disease was brought to the operating room for aneurysm repair and coronary artery bypass grafting. After initiation of cardiopulmonary by...
متن کامل