Results 21 to 30 of about 33,296 (267)

Image Segmentation for Mitral Regurgitation with Convolutional Neural Network Based on UNet, Resnet, Vnet, FractalNet and SegNet: A Preliminary Study

Big Data and Cognitive Computing, 2022
The heart’s mitral valve is the valve that separates the chambers of the heart between the left atrium and left ventricle. Heart valve disease is a fairly common heart disease, and one type of heart valve disease is mitral regurgitation, which is an ...
Linda Atika, Siti Nurmaini, Radiyati Umi Partan, Erwin Sukandi   +3 more
doaj   +1 more source

Study of mitral valve in human cadaveric hearts

Heart Views, 2012
The mitral valve is a complex structure that is altered by disease states. The classical image of the mitral valve is a bicuspid valve with two leaflets and two papillary muscles. The reason for the present study is to study the morphology and morphometry of the mitral valve.This study was carried out on 116 human cadaveric hearts.
S A Gunnal, M S Farooqui, R N Wabale
openaire   +3 more sources

Prosthetic valve endocarditis secondary to Tropheryma whipplei in a patient with chronic polyarthritis

Journal of Cardiothoracic Surgery, 2023
Background Whipple’s disease is a chronic multisystemic infectious disease that rarely presents as culture-negative endocarditis. Most patients reported with Tropheryma whipplei endocarditis involve a native valve and few describe prosthetic valve ...
Mauricio J. Kahn, David M. Ennis, Dennis G. Delgado   +2 more
doaj   +1 more source

DISEASE OF THE MITRAL VALVE OF THE HEART, [PDF]

The Lancet
n ...
openaire   +2 more sources

Transapical Beating Heart Mitral Valve Repair [PDF]

Circulation: Cardiovascular Interventions, 2010
Repair of mitral valve (MV) leaflet prolapse using chordal replacement is an established procedure in open heart surgery for the treatment of mitral regurgitation (MR). The technique has proven high reproducibility and excellent long-term outcomes for posterior leaflet prolaspe, with freedom from valve-related reoperation of >95%.1, 2 Striving toward a
Joerg, Seeburger, Michael Andrew, Borger, Heinz, Tschernich, Sergej, Leontjev, David, Holzhey, Thilo, Noack, Joerg, Ender, Friedrich Wilhelm, Mohr   +7 more
openaire   +2 more sources

Factors associated with cardiovascular events after simultaneous liver–kidney transplant from the US Multicenter Simultaneous Liver–Kidney Transplant Consortium

Hepatology Communications, EarlyView., 2022
Abstract Cardiovascular disease is a leading complication after both liver and kidney transplantation. Factors associated with and rates of cardiovascular events (CVEs) after simultaneous liver–kidney transplant (SLKT) are unknown. This was a retrospective cohort study of adult SLKT recipients between 2002 and 2017 at six centers in six United Network ...
Jennifer Jo, Gonzalo Crespo, Dyanna Gregory, Jasmine Sinha, Jiaheng Xie, Min Zhang, John Magee, Pranab Barman, Yuval A. Patel, Aaron Schluger, Kara Walters, Scott Biggins, Natalia Filipek, Giuseppe Cullaro, Randi Wong, Jennifer C. Lai, Gabriel J. Perreault, Elizabeth C. Verna, Pratima Sharma, Lisa B. VanWagner   +19 more
wiley   +1 more source

Morphometry of mitral valve

Medical Journal of Dr. D.Y. Patil University, 2014
Introduction: Mitral valve lies between the left atrial and left ventricular chambers of the heart guarding unidirectional flow to the left ventricle during ventricular diastole.
Parmatma P Mishra, Manvikar Purushottam Rao, Vaishali Paranjape, Jyoti P Kulkarni   +3 more
doaj   +1 more source

Meshalkin National Medical Research Center

Российский кардиологический журнал, 2021
We present three cases of successful transatrial transcatheter valve-in-valve implantation in patients with bioprosthetic mitral valve dysfunction.
A. V. Bogachev-Prokofiev, R. M. Sharifulin, D. A. Astapov, M. A. Ovcharov, M. A. Ovchinnikova, S. O. Lavinyukov, A. V. Sapegin, A. V. Afanasyev, S. I. Zheleznev, V. M. Nazarov, A. M. Chernyavsky   +10 more
doaj   +1 more source

Study of the normal heart size in Northwest part of Iranian population: a cadaveric study [PDF]

Journal of Cardiovascular and Thoracic Research, 2016
Introduction: The heart is in a muscular organ in the middle mediastinum. According to our knowledge, there is no standard data about the anthropologic parameters of normal Iranian hearts. Hence, the aim of the present study was to investigate the normal
Shabnam Mohammadi, Arya Hedjazi, Maryam Sajjadian, Naser Ghoroubi, Maryam Mohammadi, Saeed Erfani   +5 more
doaj   +1 more source

The Lupus Damage Index Revision Program: Results From the Item Generation and Reduction Phases

Arthritis Care &Research, EarlyView.
Objective A data‐driven and expert/patient consensus‐based project to develop a revised Systemic Lupus International Collaborating Clinics (SLICC)/American College of Rheumatology (ACR) Damage Index (SDI) is under way supported by SLICC, ACR, and the Lupus Foundation of America. Our objective is to report the item generation and reduction phase results
Burak Kundakci, Megan R. W. Barber, Ann E. Clarke, Sindhu R. Johnson, Anselm Mak, Hermine I. Brunner, Murat Inanc, Rosalind Ramsey‐Goldman, Guillermo Ruiz‐Irastorza, Ellen M. Ginzler, John G. Hanly, Alexandra Legge, Cynthia Aranow, Laurent Arnaud, Nathalie Costedoat‐Chalumeau, Dafna D. Gladman, Søren Jacobsen, Michelle Petri, Clovis A. Silva, Évelyne Vinet, Alexandre E. Voskuyl, SDI Revision Literature Review Groups, SDI Revision Delphi Panel, SDI Revision Item Reduction Committee, SDI Revision Clinical Domain Groups, Ian N. Bruce   +25 more
wiley   +1 more source