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In addition, an infarction of the inferior spleen was reported. Given the high risk of surgery for this patient, he was treated conservatively with esmolol and heparin infusion. His subsequent hospital course was uneventful, and he was successfully discharged on enoxaparin therapy that was successively bridged to rivaroxaban treatment. Follow-up transesophageal echocardiography and CT angiography at one\u2009month showed no thrombus in the aorta.<\/jats:p>","DOI":"10.1136\/bcr-2017-220592","type":"journal-article","created":{"date-parts":[[2017,8,1]],"date-time":"2017-08-01T03:36:46Z","timestamp":1501558606000},"page":"bcr-2017-220592","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":13,"title":["Non-atherosclerotic aortic mural thrombus: a rare source of embolism"],"prefix":"10.1136","volume":"2017","author":[{"given":"Julian A","family":"Marin-Acevedo","sequence":"first","affiliation":[{"name":"Department of Internal Medicine, Mayo Clinic, Jacksonville, Florida, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andree H","family":"Koop","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine, Mayo Clinic, Jacksonville, Florida, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jose 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