Results 21 to 30 of about 26,000 (247)

Computational Simulations for Aortic Coarctation: Representative Results From a Sampling of Patients [PDF]

, 2011
Treatments for coarctation of the aorta (CoA) can alleviate blood pressure (BP) gradients(D), but long-term morbidity still exists that can be explained by altered indices of hemodynamics and biomechanics.
Chan, Frandics P, Ellwein, Laura M, Feinstein, Jeffrey A, Figueroa, Alberto, Kim, Hyun Jin, LaDisa, John F., Taylor, Charles A, Vignon-Clementel, Irene E, Xiao, Nan   +8 more
core   +4 more sources

Different patterns of cerebral and muscular tissue oxygenation 10 years after coarctation repair [PDF]

, 2019
The purpose of this study was to assess whether the lower exercise tolerance in children after coarctation repair is associated with alterations in peripheral tissue oxygenation during exercise.
Boone, Jan, Bové, Thierry, Coomans, Ilse, De Groote, Katya, De Wilde, Hans, De Wolf, Daniël, François, Katrien, Moerman, Anneliese, PANZER, JOSEPH, Vandekerckhove, Kristof   +9 more
core   +2 more sources

Mixed Valvular Disease Following Transcatheter Aortic Valve Replacement: Quantification and Systematic Differentiation Using Clinical Measurements and Image-Based Patient‐Specific In Silico Modeling [PDF]

, 2020
Background: Mixed valvular disease (MVD), mitral regurgitation (MR) from pre‐existing disease in conjunction with paravalvular leak (PVL) following transcatheter aortic valve replacement (TAVR), is one of the most important stimuli for left ventricle (LV)
Amrute, Junedh M., Ben-Assa, Eyal, Blanke, Philipp, Brown, Jonathan, de la Torre Hernandez, Jose M., Edelman, Elazer R., Garcia Camarero, Tamara, Keshavarz-Motamed, Zahra, Khodaei, Seyedvahid, Lee, Suk Joon, Leipsic, Jonathon, Rikhtegar Nezami, Farhad, Ruano Calvo, Javier, Sellers, Stephanie   +13 more
core   +1 more source

Different transcatheter strategies for aortic coarctation associated with patent ductus arteriosus

Indian Heart Journal, 2012
Background: Older patients with combination of aortic coarctation and large patent ductus arteriosus can be managed with transcatheter interventions. The strategies depend on anatomy of coarctation and size of ductus arteriosus. Methods: We present three
Anil Kumar Singhi, Kothandam Sivakumar
doaj   +1 more source

Fluid-structure interaction simulation of pulse propagation in arteries : numerical pitfalls and hemodynamic impact of a local stiffening [PDF]

, 2014
When simulating the propagation of a pressure pulse in arteries, the discretization parameters (i.e. the time step size and the grid size) need to be chosen carefully in order to avoid a decrease in amplitude of the traveling wave due to numerical ...
Degroote, Joris, Segers, Patrick, Swillens, Abigail, Taelman, Liesbeth, Vierendeels, Jan   +4 more
core   +1 more source

Original Research. Diagnosis of the Aortic Coarctation in the Neonatal Period — a Critical Condition in the Emergency Room

Journal of Cardiovascular Emergencies, 2017
Background: Critical coarctation of the aorta is the most common congenital heart disease with ductal-dependent systemic circulation. In severe forms, this disease represents a critical condition, which can become life-threatening.
Rusu Simina-Elena, Toma Daniela, Blesneac Cristina, Matei Laura, Ghiragosian Claudiu, Togănel Rodica   +5 more
doaj   +1 more source

Iatrogenic coarctation caused by branched thoracic endovascular aortic repair treated with Palmaz XL stent and triple kissing balloon technique

Journal of Vascular Surgery Cases and Innovative Techniques, 2021
We have described a technique to treat iatrogenic coarctation caused by a branched thoracic endovascular aortic repair (TEVAR) procedure with a Palmaz XL stent (Palmaz Genesis; Cordis Corp, a Cardinal Health Company, Milpitas, Calif) and triple kissing ...
Wolf Eilenberg, MD, PhD, Giuseppe Panuccio, MD, PhD, Fiona Rohlffs, MD, PhD, Ahmed S. Eleshra, MD, PhD, Franziska Heidemann, MD, Tilo Kölbel, MD, PhD   +5 more
doaj   +1 more source

Endovascular Treatment of Coarctation of the Aorta with a Self-Expanding Endoprosthesis: How I Do It Using the Braile Dominus® Coarctation Aorta Device

Brazilian Journal of Cardiovascular Surgery, 2021
The coarctation of the aorta is a relatively highly prevalent congenital heart disease and may be diagnosed as an underline cause of hypertension in adolescents and adults.
Rodrigo Petersen Saadi, Eduardo Keller Saadi, Ana Paula Tagliari, Marina Petersen Saadi   +3 more
doaj   +1 more source

Turner syndrome and associated problems in turkish children: A multicenter study [PDF]

, 2015
Objective: Turner syndrome (TS) is a chromosomal disorder caused by complete or partial X chromosome monosomy that manifests various clinical features depending on the karyotype and on the genetic background of affected girls.
Abacı, A., Abalı, S., Adal, E., Akın, L., Akıncı, A., Akyürek, N., Andıran, N., Anık, A., Atabek, M.E., Ataş, A., Aydın, B.K., Açıkel, C., Baş, F., Baş, S., Baş, V.N., Bereket, A., Binay, Ç., Bolu, S., Bondy, C., Bulan, K., Büyükinan, M., Can, H.D., Cinaz, P., Darcan, Ş., Darendeliler, F., Demir, K., Demirbilek, H., Demirel, F., Doğan, D., Doğan, M., Döneray, H., Dündar, B., Eklioğlu, B.S., Emeksiz, H.C., Ercan, O., Eren, E., Ersoy, B., Evliyaoğlu, O., Fidancı, K., Gökşen, D., Gül, D., Gürbüz, F., Hatun, Ş., Kaba, S., Kara, C., Karagüzel, G., Keskin, M., Kızılay, D., Orbak, Z., Pirgon, Ö., Polat, A., Poyrazoğlu, Ş., Sarı, E., Sağlam, H., Tarım, Ö., Tepe, D., Topaloğlu, A.K., Turan, S., Yeşilkaya, E., Yüksel, B., Çakır, E.D., Çatlı, G., Çelik, N., Çizmecioğlu, F., Ökten, A., Önal, H., Özbek, M.N., Özen, S., Özgen, T., Özhan, Bayram, Özkan, B., Ünüvar, T., Şen, Y., Şimşek, E.   +73 more
core   +1 more source

3.3 ASSESSMENT OF AORTIC MORPHOLOGY IN A BICUSPID AORTIC VALVE POPULATION

Artery Research, 2017
Background: Bicuspid aortic valve (BAV) is a congenital heart disease associated with aortic wall abnormalities and co-existing with other congenital defects (e.g. aortic coarctation). This study aimed to explore aortic shape features in a BAV population,
Froso Sophocleous, Benedetta Biffi, Elena Giulia Milano, Cha Rajakaruna, Massimo Caputo, Costanza Emanueli, Chiara Bucciarelli-Ducci, Tom Gaunt, Silvia Schievano, Giovanni Biglino   +9 more
doaj   +1 more source