Results 61 to 70 of about 50,956 (387)

Correction of Tetralogy of Fallot with Absent Pulmonary Valve Syndrome in a Young Infant Using a Bicuspid Equine Pericardial Tube

Journal of the Formosan Medical Association, 2006
Absent pulmonary valve syndrome (APVS) is an uncommon variant of tetralogy of Fallot (TOF), which manifests morphologically as vestigial pulmonary valve cusps at the right ventricle-pulmonary trunk junction.
Jun-Neng Roan, Chao-Han Lai, Jih-Sheng Wen, Pao-Yen Lin, Chwan-Yau Luo, Yu-Jen Yang   +5 more
doaj   +1 more source

Aortic annulus sizing in bicuspid and tricuspid aortic valves using CT in patients with surgical aortic valve replacement

Scientific Reports, 2021
The purpose of this study was to evaluate whether bicuspid anatomy affects the discrepancy between CT-derived annular size and intraoperative size. We retrospectively analyzed annular measurements in 667 patients who underwent surgical aortic valve ...
Jooae Choe, Hyun Jung Koo, Joon-Won Kang, Joon Bum Kim, Hee Jun Kang, Dong Hyun Yang   +5 more
doaj   +1 more source

Bicuspid Aortic Valve [PDF]

, 2011
Bicuspid aortic valve (BAV) disease is the most common congenital cardiovascular malformation with prevalence of 1-2% in the human population (Hoffman, 1990; Hoffman & Kaplan, 2002). Current clinical and scientific studies reveal that bicuspid aortic disease is not a simple valve condition.
Xhevdet Krasniqi, Dardan Koçinaj, Ejup Pllana, Masar Gashi, Blerim Berisha   +4 more
openaire   +3 more sources

Comparable Outcomes of Bicuspid Aortic Valves for Rapid- Deployment Aortic Valve Replacement

Journal of Chest Surgery, 2023
Background: Edwards Intuity is recognized as a relatively contraindicated bioprosthesis for bicuspid aortic valve disease. This study compared the early echocardiographic and clinical outcomes of rapid-deployment aortic valve replacement for bicuspid ...
Somin Im, Kyung Hwan Kim, Suk Ho Sohn, Yoonjin Kang, Ji Seong Kim, Jae Woong Choi   +5 more
doaj   +1 more source

Anterograde crossing of a bicuspid aortic valve through transseptal access to facilitate transcatheter aortic valve implantation

Heart Views, 2021
Transcatheter aortic valve implantation (TAVI) for bicuspid aortic valve stenosis can pose several technical challenges including difficult valve crossing.
Bilal Bawamia, Douglas Muir, Seth Vijayan, Paul Williams   +3 more
doaj   +1 more source

Challenging Anatomies for TAVR—Bicuspid and Beyond

Frontiers in Cardiovascular Medicine, 2021
Transcatheter aortic valve replacement has emerged as the standard treatment for the majority of patients with symptomatic aortic stenosis. As transcatheter aortic valve replacement expands to patients across all risk groups, optimal patient selection ...
M. Saad, H. Seoudy, D. Frank
semanticscholar   +1 more source

The surgical exposure of teeth - simplest, safest and best?

Australasian Orthodontic Journal, 1987
The alignment of impacted teeth forms an important part of the work load in orthodontic practice and involves co-operation between the oral surgeon and the orthodontist. Any tooth in either arch may be impacted.
Jacobs Stanley G.
doaj   +1 more source

The first clinical data of the SAPIEN 3 aortic valve in the treatment of aortic stenosis in China

Frontiers in Cardiovascular Medicine, 2023
BackgroundData on outcomes following transcatheter aortic valve replacement with SAPIEN 3 in China is limited as it was approved by the National Medical Products since 2020.
Xiaoke Shang, Xiangbin Pan, Gejun Zhang, Zhengming Jiang, Xianbao Liu, Guangyuan Song, Yi Li, Yan Wang, Jianfang Luo, Yida Tang, Yiqiang Yuan, Yongjian Wu, Xiang Ma, Dan Zhu, Yucheng Zhong, Changdong Zhang, Nianguo Dong   +16 more
doaj   +1 more source

Abnormal wave reflections and left ventricular hypertrophy late after coarctation of the aorta repair [PDF]

, 2017
Patients with repaired coarctation of the aorta are thought to have increased afterload due to abnormalities in vessel structure and function. We have developed a novel cardiovascular magnetic resonance protocol that allows assessment of central ...
Khushnood, Abbas, Muthurangu, Vivek, Pandya, Bejal, Quail, Michael A, Segers, Patrick, Short, Rebekah, Steeden, Jennifer A, Taylor, Andrew M   +7 more
core   +2 more sources

Aortic flow patterns and wall shear stress maps by 4D-flow cardiovascular magnetic resonance in the assessment of aortic dilatation in bicuspid aortic valve disease

Journal of Cardiovascular Magnetic Resonance, 2018
BackgroundIn patients with bicuspid valve (BAV), ascending aorta (AAo) dilatation may be caused by altered flow patterns and wall shear stress (WSS). These differences may explain different aortic dilatation morphotypes.
J. Rodríguez-Palomares, L. Dux-Santoy, A. Guala, R. Kale, G. Maldonado, G. Teixidó-Turà, L. Galián, M. Huguet, F. Valente, L. Gutiérrez, T. González‐Alujas, Kevin M. Johnson, O. Wieben, D. Garcia-Dorado, A. Evangelista   +14 more
semanticscholar   +1 more source