{"title":"[Open Surgery for Right Subclavian Artery Aneurysm with Infective Endocarditis:Report of a Case].","authors":"Atsushi Kawakami, Yutaka Kobayashi, Ikumi Osawa","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Subclavian artery aneurysm is usually rare. We report a case of a right subclavian artery aneurysm with infective endocarditis. A 36-year-old woman was admitted at our hospital due to a cerebral embolism. The echocardiogram showed severe mitral regurgitation with vegetation, and computed tomography (CT) revealed an intrathoracic right subclavian artery aneurysm. The 59×39 mm-sized mass was located distal to the vertebral artery. Mitral valvuloplasty, tricuspid annuloplasty, and aneurysm surgery with extra-anatomical bypass were performed simultaneously. The aneurysm was resected through a median sternotomy and right supraclavicular and subclavicular incisions. Revascularization with transthoracic aorto-axillary extra-anatomical bypass was also performed. The postoperative course was uneventful with no noted complications.</p>","PeriodicalId":17841,"journal":{"name":"Kyobu geka. The Japanese journal of thoracic surgery","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Kyobu geka. The Japanese journal of thoracic surgery","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Medicine","Score":null,"Total":0}
引用次数: 0
Abstract
Subclavian artery aneurysm is usually rare. We report a case of a right subclavian artery aneurysm with infective endocarditis. A 36-year-old woman was admitted at our hospital due to a cerebral embolism. The echocardiogram showed severe mitral regurgitation with vegetation, and computed tomography (CT) revealed an intrathoracic right subclavian artery aneurysm. The 59×39 mm-sized mass was located distal to the vertebral artery. Mitral valvuloplasty, tricuspid annuloplasty, and aneurysm surgery with extra-anatomical bypass were performed simultaneously. The aneurysm was resected through a median sternotomy and right supraclavicular and subclavicular incisions. Revascularization with transthoracic aorto-axillary extra-anatomical bypass was also performed. The postoperative course was uneventful with no noted complications.
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