Results 111 to 120 of about 1,109,394 (271)

Acute aortic valve insufficiency and cardiogenic shock due to an isolated giant cell inflammation of the aortic valve leaflets: case report and review of the literature.

, 2008
Giant cell arteritis (GCA) is a well-known entity, creating aortic valve regurgitation secondary to dilatation of the aortic wall. No direct involvement of the aortic valve leaflets has yet been documented.
Chassot, P.G., Gersbach, P.A., von Segesser, L.K., Letovanec, I., Niclauss, L.   +4 more
core   +1 more source

Spontaneous Reduction in Mitral Valve Regurgitation in Three Dogs With Severe Myxomatous Mitral Valve Disease: An Unusual Case Report. [PDF]

Vet Med Sci
In dogs with MMVD, severe valvular degeneration with chordae tendineae rupture is generally associated with a poor prognosis despite medical management. These three cases demonstrate spontaneous reduction in mitral regurgitation accompanied by decreased coaptation gap, reduced regurgitant volume, reverse cardiac remodelling, discontinuation of ...
Nam HS, Oh Y.
europepmc   +2 more sources

Enhanced Recovery After Surgery in Simultaneous Pancreas–Kidney Transplantation: A Retrospective Cohort Analysis of Perioperative Outcomes

Organ Medicine, EarlyView.
ABSTRACT Background While simultaneous pancreas–kidney transplantation (SPK) is an established therapeutic intervention for patients with end‐stage renal disease and diabetes, it has been associated with prolonged recovery periods and high complication rates.
Rongxin Chen, Luhao Liu, Jialin Wu, Zhuangqiang Fang, Guanghui Li, Zheng Chen   +5 more
wiley   +1 more source

Intelligent Continuum Micromachines in Complex Confined Spaces

SmartBot, EarlyView.
The cover depicts a conceptual design for an intelligent continuum micromachine entering a target capsule used in fusion‐energy research through its slender gas‐fill tube. By combining route‐adaptive deformation, embedded sensing, and a functional end effector, the robot could inspect hidden defects, assess local conditions, and support localized ...
Huayang Sai, Yunyue Yang, Shuxing Xu, Jinbo Hu, Jiliang Wang, Zhehao Gan, Wei Tang, Tian‐Yun Huang   +7 more
wiley   +1 more source

Progress in Explosion Mechanisms and Prevention Technologies for Direct Chill Casting Aluminum Melt Upon Water Contact: A Review

Safety Science and Technology, EarlyView.
Molten aluminum–water explosion triggered by leakage remains the core unresolved safety hazard hindering safe production in aluminum direct chill casting. This review summarizes its explosion mechanism, key influencing factors, prevention technologies, existing gaps, and prospects of intelligent multi‐technology integrated explosion‐proof systems ...
Min Wang, Kang Yang, Jiang Dong, Lidong Xing, Bing Chen, Changke Chen   +5 more
wiley   +1 more source

Standardized Reporting of Cardiac Magnetic Resonance Examinations in Children With Cardiac Diseases and Adults With Congenital Heart Disease: A Scientific Statement From the Association for European Pediatric and Congenital Cardiology (AEPC) and the International Society for Magnetic Resonance in Medicine (ISMRM)

Journal of Magnetic Resonance Imaging, EarlyView.
Francesca Raimondi, Inga Voges, Lamia Ait‐Ali, Sonya Babu‐Narayan, Rene Botnar, Barbara Burkhardt, Adrienne Campbell‐Washburn, Dominik Daniel Gabbert, Georg Hansmann, Willem A. Helbing, Hasan Hosan, Sylvia Krupickova, Heiner Latus, Duarte Martins, Colin McMahon, Christian Meierhofer, Vivek Muthurangu, Tiina Ojala, Pim van Ooij, Claudia Prieto, Milan Prsa, Kuberan Pushparajah, José F. Rodríguez Palomares, Samir Sarikouch, Lars Grosse‐Wortman, F. Gerald Greil, Heynric Grotenhuis   +26 more
wiley   +1 more source

Pregnancy and Cardiomyopathy: A Prospective Cohort Study

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To establish in a national cohort whether the type of cardiomyopathy in women with a prepregnancy diagnosis affected pregnancy outcomes including mortality, gestational age at birth, and delivery type. Design Prospective Observational study using United Kingdom Obstetric Surveillance System (UKOSS).
Matthew Cauldwell, Mark Johnson, Catherine Nelson Piercy, Philip Steer   +3 more
wiley   +1 more source

Non-linear finite element analyses of the aortic heart valve [PDF]

, 2004
Includes bibliographical references.Finite element models of the aortic heart valve have been successfully used in the past to gain insight into the mechanics of the valve and to aid in understanding of valve failure.
Koch, Thorsten M
core   +1 more source

Stambiųjų kraujagyslių transpozicija: Vilniaus universiteto ligoninės Santariškių klinikų Širdies chirurgijos centro pastarųjų penkerių metų patirtis

Lietuvos Chirurgija, 2014
Įžanga / tikslas Straipsnio tikslas – apžvelgti stambiųjų kraujagyslių transpozicijos chirurginio gydymo Vilniaus universiteto Medicinos fakulteto Širdies ir kraujagyslių ligų klinikoje ir Vilniaus universiteto ligoninės Santariškių klinikų Širdies ...
Karolis Jonavičius, Artūras Lipnevičius, Virgilijus Lebetkevičius, Vytautas Sirvydis, Virgilijus Tarutis   +4 more
doaj  

Ventricular Septal Defect with Aortic Valve Insufficiency in a New Zealand White RabbitS

, 2011
A heart murmur was detected in a 10 mo old, female New Zealand White rabbit. Auscultation revealed cardiac murmurs both at the left and right hemithorax.
Frauke Seehusen, Károly Vörös, Andrea Meyer-Lindenberg, Nina von der Hoeh, Stephan Hungerbühler   +4 more
core   +1 more source