Search results for " arch aneurysm"

showing 2 items of 2 documents

Mid-term Results of Chimney and Periscope Grafts in Supra-aortic Branches in High Risk Patients

2017

Purpose Report mid-term outcomes of thoracic endovascular aneurysm repair (TEVAR) with chimney and periscope grafts (CPG) in supra-aortic branches (SAB). Methods Retrospective analysis, from October 2009 to May 2014, of patients with aneurysms requiring TEVAR with zone 0/1/2 proximal landing in association with at least one CPG in the SAB. All patients were considered at high risk for conventional surgery. Peri-operative mortality and morbidity, retrograde type A dissection, maximum aortic transverse diameter (TD) and its post-operative evolution, endoleak, survival, freedom from cardiovascular re-interventions, and CPG freedom from occlusion during the follow-up were analysed. Results Fort…

MaleTime FactorsEndoleakComputed Tomography Angiographymedicine.medical_treatmentMid term resultsKaplan-Meier Estimate030204 cardiovascular system & hematologySettore MED/22 - Chirurgia VascolareEndovascular aneurysm repairAortic aneurysmPostoperative Complications0302 clinical medicineRisk FactorsOcclusionMedicine030212 general & internal medicineAortic arch aneurysm; Chimney graft/technique; Endoleak; Endovascular aneurysm repair; Parallel graft; Periscope graft; Surgery; Cardiology and Cardiovascular MedicineAged 80 and overeducation.field_of_studyHigh risk patients10042 Clinic for Diagnostic and Interventional RadiologyEndovascular ProceduresMiddle Aged2746 SurgeryTreatment Outcomecardiovascular systemFemaleRadiologyCardiology and Cardiovascular MedicineAdultmedicine.medical_specialtyPopulation610 Medicine & healthProsthesis DesignAortographyRisk AssessmentDisease-Free Survival2705 Cardiology and Cardiovascular MedicineBlood Vessel Prosthesis ImplantationEndovascular aneurysm repair03 medical and health sciencesAneurysmmedicine.arteryHumanseducationAgedRetrospective StudiesAortaAortic Aneurysm ThoracicParallel graftAortic arch aneurysmbusiness.industryPatient SelectionChimney graft/techniquemedicine.diseaseBlood Vessel Prosthesis10020 Clinic for Cardiac SurgerySurgeryPeriscope graftSurgerybusinessEuropean Journal of Vascular and Endovascular Surgery
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Periscope endograft technique to revascularize the left subclavian artery during thoracic endovascular aortic repair.

2013

Purpose: To present early and midterm results of the periscope endograft (PG) technique to maintain left subclavian artery (LSA) blood flow in thoracic endovascular aortic repairs (TEVAR) involving zone 3. Methods: From April 2010 to January 2013, 14 consecutive high-risk patients (11 men; mean age 7068 years, range 56–87) underwent TEVAR with the PG technique for 10 thoracic aortic aneurysms (TAA), 2 traumatic aortic ruptures, and 2 aortic dissections without a suitable landing zone (.2 cm distal to the LSA). Five procedures were performed emergently for rupture (3 TAAs and the 2 trauma cases). Two patients had a periscope deployed in an aberrant right subclavian artery. The periscope endo…

thoracic aorta thoracic aortic aneurysm dissection arch aneurysm thoracic endovascular aortic repair stent-graft left subclavian artery periscope graft deployment technique proximal landing zoneSettore MED/22 - Chirurgia Vascolare
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