2019
Routine anterior spinal artery visualization prior to descending and thoracoabdominal aneurysm repair: High detection success
Abdelbaky M, Zafar MA, Saeyeldin A, Wu J, Papanikolaou D, Vinholo TF, Huber S, Buntin J, Ziganshin BA, Mojibian H, Elefteriades JA. Routine anterior spinal artery visualization prior to descending and thoracoabdominal aneurysm repair: High detection success. Journal Of Cardiac Surgery 2019, 34: 1563-1568. PMID: 31705825, DOI: 10.1111/jocs.14310.Peer-Reviewed Original ResearchConceptsAnterior spinal arterySpinal cord blood supplyMagnetic resonance angiographyCT angiographyAneurysm repairTransient lower extremity weaknessThoracoabdominal aortic aneurysm repairLower paraplegia ratesThoracoabdominal aneurysm repairLower extremity weaknessAortic aneurysm repairOpen surgical repairModality of choiceParaplegia rateTAAA repairExtremity weaknessPermanent paraplegiaSpinal arteryEnhanced imaging techniquesSurgical repairSpinal angiographySurgical techniqueBlood supplyDual-energy CT scanningModern imaging technologies
2017
Elective surgery for ascending aortic aneurysm in the elderly: should there be an age cut-off?†
Peterss S, Mansour AM, Zafar MA, Thombre K, Rizzo JA, Ziganshin BA, Darr UM, Elefteriades JA. Elective surgery for ascending aortic aneurysm in the elderly: should there be an age cut-off?†. European Journal Of Cardio-Thoracic Surgery 2017, 51: 965-970. PMID: 28369431, DOI: 10.1093/ejcts/ezw437.Peer-Reviewed Original ResearchConceptsOperative mortalityLow cardiac output syndromeYounger counterpartsElective aneurysm repairHigh operative riskMid-term survivalMulti-organ failureMultivariate regression analysisOutput syndromeElderly patientsOperative riskSurgical groupAneurysm repairIndependent predictorsOperative outcomesSurgical riskElective surgeryOrgan failureSurgical outcomesAortic aneurysmAdvanced ageHigh incidencePatientsAgeRegression analysis