Results 11 to 20 of about 100,941 (337)

Procedure of complex braided wrapping of ascending aorta in her poststenotic dilation while doing correction of aortal stenosis

Клінічна хірургія, 2020
Objective. To study clinical possibilities of original procedure of the ascending aorta braid-like bandage for her poststenotic dilation while performance of the aortal stenosis surgical correction. Materials and methods.
V. V. Popov, A. A. Bolshak
doaj   +1 more source

Ascending aorta thoracic endovascular aortic repair for infected pseudoaneurysm

Journal of Vascular Surgery Cases and Innovative Techniques, 2022
A 70-year-old woman with a bioprosthetic aortic valve replacement for aortic valve endocarditis complicated by recurrent endocarditis and requiring homograft aortic root replacement 10 years earlier had presented at 1 month after her admission for ...
Rohan Basu, BS, Jason Zhang, BS, Salman Zaheer, MD, Joshua Grimm, MD, Wilson Szeto, MD, Venkat Kalapatapu, MD   +5 more
doaj   +1 more source

The prevalence of thoracic aorta aneurysm as an important cardiovascular disease in the general population

Journal of Cardiothoracic Surgery, 2022
Background The aorta is the largest and main artery in the body. The enlargement of the aortic diameter known as ectasia results in aneurysm. Thoracic aorta aneurysm can involve one or more segments of the aorta.
Entezar Mehrabi Nasab, Seyyed Shamsadin Athari   +1 more
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Surgical treatment of mild to moderately dilated ascending aorta in bicuspid aortic valve aortopathy: the art of safety and simplicity

Journal of Cardiothoracic Surgery, 2020
Background Evaluate the safety and efficacy of our modified technique of the extravascular procedure for treating mild to moderately dilated ascending aorta in patients with bicuspid aortic valve (BAV) aortopathy.
Peng Zhu, Pengyu Zhou, Xiao Ling, Bright Eric Ohene, Xiao Ming Bian, Xiaoxiao Jiang   +5 more
doaj   +1 more source

Multiaxial pulsatile dynamics of the thoracic aorta and impact of thoracic endovascular repair

European Journal of Radiology Open, 2021
Purpose: The thoracic aorta is a highly mobile organ whose dynamics are altered by thoracic endovascular aorta repair (TEVAR). The aim of this study was to quantify cardiac pulsatility-induced multi-axial deformation of the thoracic aorta before and ...
Ga-Young Suh, Johan Bondesson, Yufei D. Zhu, Jason T. Lee, Michael D. Dake, Christopher P. Cheng   +5 more
doaj   +1 more source

Dissecção aguda da aorta ascendente no per-operatório Intraoperative acute dissection of the ascending aorta

Brazilian Journal of Cardiovascular Surgery, 1996
Com o objetivo de demonstrar a experiência cirúrgica do Hospital Biocor com as dissecções agudas da aorta torácica no per-operatório, foram analisados, retrospectivamente, 7.251 pacientes submetidos a cirurgia cardíaca com o emprego de circulação ...
Marcelo F Castro, Fernando A Fantini, Bayard Gontijo Filho, Arturo Barrientos, Eduardo Peredo, Leonardo F Drumond, Carla de Oliveira, João Alfredo de Paula e Silva, Juscelino Teixeira Barbosa, Mário O Vrandecic   +9 more
doaj   +1 more source

P.53 Ascending Aorta Diameter and Pulse Wave Velocity are Increased and Local Hemodynamic is Disrupted in Patients with Blunt Traumatic Thoracic Aortic Injury Treated by TEVAR

Artery Research, 2020
Background: Thoracic endovascular aortic repair (TEVAR) is becoming the preferred treatment option to repair the proximal descending aorta after rupture following blunt traumatic injury. However, hemodynamic and mechanic implications of this intervention
Andrea Guala, Daniel Gil Sala, Aroa Ruiz-Muñoz, Marvin Garcia-Reyes, Lydia Dux-Santoy, Gisela Teixido-Tura, Cristina Tello, Filipa Valente, Angela Lopez-Sainz, Laura Galian, Laura Gutierrez, Kevin Johnson, Oliver Wieben, Ignacio Ferreira, Arturo Evangelista, Sergi Bellmunt-Montoya, Jose Rodriguez-Palomares   +16 more
doaj   +1 more source

Comparative study of wall shear stress at the ascending aorta for different mechanical heart valve prostheses [PDF]

, 2019
An experimental study is reported which investigates the wall shear stress (WSS) distribution in a transparent model of the human aorta comparing a bileaflet mechanical heart valve (BMHV) with a trileaflet mechanical heart valve (TMHV) in physiological ...
Bruecker, C., Li, Q.
core   +1 more source

Utility of four-dimensional computed tomography angiography for evaluating the mobility of a thrombus in the ascending aorta

Radiology Case Reports, 2020
Four-dimensional computed tomography has been used to evaluate moving structures and is a useful method to diagnose cardiovascular diseases. We report a case of cerebral infarction due to the thrombus in the ascending aorta, and utilized 4-dimensional ...
Daisuke Asahara, MD, Toshiki Kuno, MD, PhD, Kiyoshi Koizumi, MD, Takahito Itoh, MD, Yohei Numasawa, MD, PhD, Masaki Kodaira, MD, PhD, Kazuo Isozumi, MD, PhD, Satoru Komatsumoto, MD, PhD   +7 more
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Annuloaortic ectasia in a dog: long-term follow-up and immunofluorescent study

Veterinary Quarterly, 2021
A 4 month-old, 14.8 kg, male Newfoundland dog was presented for cardiovascular evaluation following detection of a heart murmur. Echocardiography revealed enlargement of the sinuses of Valsalva and marked, diffuse dilation of the ascending aorta ...
Etienne Côté, Rong-Mo Zhang, Nicole Kaiser, Dieter P. Reinhardt, Chelsea K. Martin   +4 more
doaj   +1 more source