نتایج جستجو برای: coronary artery dissection
تعداد نتایج: 342494 فیلتر نتایج به سال:
BACKGROUND Spontaneous coronary and vertebral artery dissections are rare events occurring most commonly in otherwise healthy women during pregnancy or the post-partum period. CASE PRESENTATION This report describes a 35-year-old female who presented with an acute inferior ST elevation myocardial infarction 7 months post-partum secondary to spontaneous dissection of the left obtuse marginal c...
Coronary artery aneurysm is a rare anomaly and is defined as the expansion of the diameters of normal coronary arteries by ≥1.5 times. Aneurysms reaching 4 times the normal size or 8 mm in diameter are defined as giant coronary aneurysms. Giant aneurysms involved in all of the left main coronary artery (LMCA), left anterior descending artery (LAD), and right coronary artery (RCA) are very rare....
Spontaneous coronary artery dissection (SCAD) is a rare cause of acute coronary syndromes. We present the case of a young woman with an acute coronary syndrome caused by SCAD, where grey-scale intravascular ultrasound (IVUS) and ChromaFlo were instrumental in deciding against interventional treatment. The patient's urgent angiogram gave the impression of a spiral dissection in the right coronar...
BACKGROUND Spontaneous coronary artery dissection (SCAD) is a rare cause of acute coronary syndrome (ACS) and sudden death. It usually occurs in young women during the peripartum period; however, it had also been reported in older aged males having risk factors for atherosclerotic coronary artery disease. CASE REPORT This case describes a 69-year-old male patient who presented with manifestat...
We report a case of a 50-year-old ex-smoker, postmenopausal woman presenting with an acute myocardial infarction caused by a spontaneous coronary artery dissection of a long 'wrap-around' left anterior descending coronary artery. After the diagnostic coronary angiography, she was treated medically with subsequent improvement.
INTRODUCTION Spontaneous coronary artery dissection is a sudden separation between the layers of a coronary artery wall, non-iatrogenic or trauma related, that has been recognized as an important cause of myocardial infarction. OBJECTIVE To report an emblematic case, in terms of angiographic images, clinical presentation and predisposing factors, whose clinical management failure led to surgi...
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 par...
Spontaneous coronary artery dissection (SCAD) is a rare and occasionally life-threatening cause of acute coronary syndrome. Patients may present with clinical scenarios ranging from angina pectoris to cardiogenic shock to sudden cardiac death, and it may be a potentially life-threatening condition if not recognized. However, its etiology, pathophysiology and optimal therapeutic strategies have ...
Little is known about the association between autosomal-dominant polycystic kidney disease (ADPKD) and coronary artery dissection (CAD). We suggest that the genetic disorder in ADPKD is the main cause of instable artery vasculature. Our case also shows that CAD can be missed in the acute phase. Therefore, we recommend additional investigation in patients with ADPKD presenting with acute chest p...
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