Results 181 to 190 of about 58,889 (281)

Reliable Multi-View Learning with Conformal Prediction for Aortic Stenosis Classification in Echocardiography [PDF]

arXiv
The fundamental problem with ultrasound-guided diagnosis is that the acquired images are often 2-D cross-sections of a 3-D anatomy, potentially missing important anatomical details. This limitation leads to challenges in ultrasound echocardiography, such as poor visualization of heart valves or foreshortening of ventricles.
arxiv  

Surgical treatment of supravalvular aortic stenosis

, 1966
G.C. Rastelli, Dwight C. McGoon, Patrick A. Ongley, Harold T. Mankin, John W. Kirklin   +4 more
openalex   +1 more source

Robust automated calcification meshing for biomechanical cardiac digital twins [PDF]

arXiv
Calcification has significant influence over cardiovascular diseases and interventions. Detailed characterization of calcification is thus desired for predictive modeling, but calcified heart meshes for physics-driven simulations are still often reconstructed using manual operations.
arxiv  

Dysphagia: An unusual presentation of giant aneurysm of the right coronary artery and supravalvular aortic stenosis in Williams syndrome [PDF]

, 2004
Carmelo Mignosa, Salvatore Agati, Salvatore Di Stefano, G. Pizzimenti, E. M. Di Maggio, Dario Salvo, Giuseppe Ciccarello   +6 more
openalex   +1 more source

Sliding aortoplasty for severe supravalvular aortic stenosis after the Lecompte procedure.

Annals of Thoracic Surgery, 2021
Emi Kittaka, M. Yamagishi, G. Shinohara, T. Ando, Masatoshi Iijima, Takuma Mori, Satoru Ishikawa, Kentaro Kogawa, H. Ida   +8 more
semanticscholar   +1 more source

Fetal trans-apical stent delivery into the pulmonary artery: prospects for prenatal heart-valve implantation [PDF]

, 2017
OBJECTIVE The purpose of this study was to assess the technical feasibility of a fetal trans-apical stent delivery into the pulmonary artery using a novel hybrid-intervention technique as a possible route for prenatal minimally invasive heart-valve ...
Behr, Luc, Brokopp, Chad, Emmert, Maximilian Y., Falk, Volkmar, Frauenfelder, Thomas, Hoerstrup, Simon P., Kretschmar, Oliver, Weber, Benedikt   +7 more
core  

Towards Patient-Specific Surgical Planning for Bicuspid Aortic Valve Repair: Fully Automated Segmentation of the Aortic Valve in 4D CT [PDF]

arXiv
The bicuspid aortic valve (BAV) is the most prevalent congenital heart defect and may require surgery for complications such as stenosis, regurgitation, and aortopathy. BAV repair surgery is effective but challenging due to the heterogeneity of BAV morphology. Multiple imaging modalities can be employed to assist the quantitative assessment of BAVs for
arxiv  

Mild Supravalvular Aortic Stenosis With Left Coronary Obstruction in a Neonate [PDF]

, 2005
Neville Solomon, Kirsten Finucane, Jonathan R. Skinner, Alan Kerr   +3 more
openalex   +1 more source

Congenital Supravalvular Aortic Stenosis: Defining Surgical and Nonsurgical Outcomes [PDF]

, 2008
Edward Hickey, G.W. Jung, William G. Williams, Cedric Manlhiot, Glen S. Van Arsdell, Christopher A. Caldarone, John G. Coles, Brian W. McCrindle   +7 more
openalex   +1 more source

Reoperation After Supravalvular Aortic Stenosis Repair [PDF]

, 2010
Michiaki Imamura, Parthak Prodhan, Amy M. Dossey, Robert D.B. Jaquiss   +3 more
openalex   +1 more source