Results 81 to 90 of about 40,848 (268)

Hedinger Syndrome—Lessons Learnt: A Single-Center Experience

Journal of Cardiovascular Development and Disease, 2023
Background: Hedinger syndrome (HS) or carcinoid heart disease (CD) is a rare and challenging manifestation of malignant neuroendocrine tumours (NETs) involving the heart.
Mohamed El Gabry, Sven Arends, Sharaf-Eldin Shehada, Harald Lahner, Markus Kamler, Daniel Wendt, Konstantina Spetsotaki   +6 more
doaj   +1 more source

Prognostic value of the ratio between prothesis area and indexed annulus area measured by multiSlice-CT for transcatheter aortic valve implantation procedures [PDF]

, 2016
Background Postprocedural aortic regurgitations following transcatheter aortic valve implantation (TAVI) procedures remain an is- sue. Benefit of oversizing strategies to prevent them isn’t well established.
Bical A, Delhaye C, Derby N, Elquodeimat I, FATTOUCH, Khalil, Koussa M, Modine T., Schurtzy G, Sudre A   +8 more
core  

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

Advanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

Various clinical factors’ influence on long-term results of valve prosthetic surgery in heart valve disease

Кардиоваскулярная терапия и профилактика, 2005
Aim. To assess factors influencing the long-term results of valve prosthetic surgery in heart valve disease. Material and methods. In total, 310 patients with heart valve surgery in anamnesis were examined: 168 females (54%), 142 males (46%); mean age 54.
L. I. Murzabekova, V. A. Orlov
doaj  

Emergently Alteration of Procedural Strategy During Transcatheter Aortic Valve Replacement to Prevent Coronary Occlusion: A Case Report

Frontiers in Cardiovascular Medicine, 2022
BackgroundCoronary occlusion is an uncommon but fatal complication of transcatheter aortic valve replacement (TAVR) with a poor prognosis.Case PresentationA patient with symptomatic severe bicuspid aortic valve stenosis was admitted to a high-volume ...
Hanyi Dai, Hanyi Dai, Dao Zhou, Dao Zhou, Jiaqi Fan, Lihan Wang, Abuduwufuer Yidilisi, Abuduwufuer Yidilisi, Gangjie Zhu, Gangjie Zhu, Jubo Jiang, Huajun Li, Xianbao Liu, Xianbao Liu, Jian’an Wang, Jian’an Wang   +15 more
doaj   +1 more source

TCT-117 Quality of Life Outcomes Among High-Risk Patients Undergoing TAVR via the Transapical Approach: A PARTNER Continued Access Substudy [PDF]

, 1999
El fin de este artículo es realizar una comparación entre dos técnicas empleadas para la Resolución de Ambigüedades basándose en su expresión matemática más simple y en su aplicación a las medidas ...
Kirtane, Ajay J., Brown, David, Williams, Mathew, George, Isaac, Lei, Yang, Magnuson, Elizabeth, Reynolds, Matthew R., Arnold, Suzanne V., Leon, Martin, Smith, Craig, Thourani, Vinod, Svensson, Lars, Tuzcu, E. Murat, Szeto, Wilson Y., Dewey, Todd, Cohen, David   +15 more
core   +1 more source

Influence of prosthesis-related factors on the occurrence of early leaflet thrombosis after transcatheter aortic valve implantation.

European Heart Journal-Cardiovascular Imaging, 2020
AIMS Early leaflet thrombosis (LT) is a well-described phenomenon after transcatheter aortic valve implantation (TAVI) with an incidence around 15%. Data about predictors of LT are scarce.
P. Breitbart, G. Pache, J. Minners, M. Hein, H. Schröfel, F. Neumann, P. Ruile   +6 more
semanticscholar   +1 more source

Improvement of Hemocompatibility in Passive Cardiovascular Implant Devices

Advanced Therapeutics, EarlyView.
With the ever‐increasing reliance on cardiovascular devices and implants, minimizing their impact on blood is vital for their continued success. This review investigates the common methods of tackling this challenge through careful selections of material and surface modifications.
Shiyen L. Perera, Christoph E. Hagemeyer, Julian A. Smith, Josie Carberry, Be'eri Niego   +4 more
wiley   +1 more source

Late migration of transcatheter aortic valve replacement prosthesis [PDF]

Българска кардиология
Transcatheter aortic valve replacement (TAVR) is an established therapy for severe aortic stenosis, particularly in high-risk surgical candidates.
G. Goranov, E. Georgieva
doaj   +3 more sources

Cinefluoroscopy for assessment of mechanical heart valves with suspected dysfunction

Frontiers in Cardiovascular Medicine, 2022
BackgroundMechanical heart valves (MHVs) are preferred prosthesis types in many, especially younger patients who need surgical valve replacement.
Anselm A. Derda, Marvin M. Marquardt, Andreas Martens, Elion Mirena, Jens Vogel-Claussen, Tibor Kempf, Axel Haverich, Johann Bauersachs, L. Christian Napp   +8 more
doaj   +1 more source