Iatrogenic aortic dissection

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BACKGROUND: We aimed to determine the prevalence of iatrogenic aortic dissection in chronic total occlusion (CTO) recanalization procedures, and to assess the management strategy and outcome of such a complication. METHODS: This study was a retrospective analysis of CTO percutaneous coronary intervention (PCI) cases performed by a single CTO experienced operator. Iatrogenic aortic dissection was defined as persistent contrast staining in the aortic cusp or root...

BACKGROUND: Aortic dissection type A is a disease with high mortality. Iatrogenic aortic dissection after interventional procedures is infrequent, and prognostic data are scarce. Our objective was to analyze its incidence, patient profile, and long-term prognosis. METHODS AND RESULTS: Between 2000 and 2014, we retrospectively analyzed 74 patients with dissection of the ascending aorta. Clinical and procedural data were reviewed, and later, we performed a prospective clinical follow-up by telephone or in the office...