Coronary artery ectasia (CAE) is a rare condition defined as the dilatation of coronary artery to at least 1.5 times larger than the normal adjacent coronary artery. Clinical manifestations of CAE vary, ranging from asymptomatic to ST-segment elevation myocardial infarction (STEMI). Because of its rarity and clinical diversity, the best treatment strategy and prognosis for CAE remain unclear. We describe a case of STEMI caused by intracoronary thrombus formation within an ectatic area in a patient with liver cirrhosis (LC). The patient was successfully managed by thrombus aspiration only, without balloon angioplasty or stent implantation, and maintained by dual antiplatelet therapy with aspirin and ticagrelor, a potent new P2Y12 inhibitor.
Citations
Citations to this article as recorded by
Coronary artery Ectatic/Aneurysmatic disease: From pathophysiology to management George Markousis-Mavrogenis, Elnaz Ebrahimihoor, Joao A.C. Lima, Brittany Weber, Juerg Schwitter, Sophie I. Mavrogeni Progress in Cardiovascular Diseases.2026;[Epub] CrossRef
Evaluation of body-mass index in patients with coronary artery ectasia Tolga Memioğlu, Mehmet İnanır, Murat Dıramalı, Salih Vahit Kiriş, İbrahim Güven, Kıvanç Argana, Kenan Toprak, Mehmet Özyaşar Anatolian Current Medical Journal.2025; 7(4): 404. CrossRef
A 36-year-old female patient with aplastic anemia developed massive hemoptysis and was placed on ventilator support. However, airway obstruction by blood clots triggered desaturation and ventilator malfunction. Manual ventilation was initiated to improve oxygenation, and emergency flexible bronchoscopy was performed to clear the airway. Nevertheless, the patient developed extensive subcutaneous emphysema, pneumothorax, and pneumomediastinum.
Citations
Citations to this article as recorded by
Clinical Approach to Massive Hemoptysis: Perioperative Focus on Causes and Management Timothy Weiquan Toh, Jacqueline Hui Fen Goh, Sui An Lie, Carrie Kah Lai Leong, Nian Chih Hwang Journal of Cardiothoracic and Vascular Anesthesia.2024; 38(10): 2412. CrossRef
Pathophysiology and Prevention of Manual-Ventilation-Induced Lung Injury (MVILI) Luke A. White, Steven A. Conrad, Jonathan Steven Alexander Pathophysiology.2024; 31(4): 583. CrossRef
Experimental validation of a portable tidal volume indicator for bag valve mask ventilation Benjamin S. Maxey, Luke A. White, Giovanni F. Solitro, Steven A. Conrad, J. Steven Alexander BMC Biomedical Engineering.2022;[Epub] CrossRef