Results 11 to 20 of about 562,918 (320)

Patient-prosthesis mismatch in patients with mechanic aortic valve replacement: Which method is better: In vitro or in vivo measurement?

Medicine Science, 2020
Patient-prosthesis mismatch is usually accepted to be associated with poor outcomes in patients with aortic valve replacement (AVR). This study aims to evaluate prevalence, sensitivity and specificity of mismatch measured with in vivo and in vitro ...
Kevser Tural, Ilknur Gunaydin, Ali Eba Demirbag, Aysen Aksoyek, Gizem Cabuk, Emre Kubat, Sadi Kaplan, Kerem Vural   +7 more
doaj   +2 more sources

Successful Use of Anticoagulation-free Prolonged Extracorporeal Membrane Oxygenation for Massive Pulmonary Hemorrhage in a Child with Heart Transplant and Mechanical Mitral Valve: A Case Report with Review of Literature

Indian Pediatrics Case Reports
Background: Pulmonary hemorrhage is a rare cause of morbidity and mortality in children. Extracorporeal membrane oxygenation (ECMO) can be used as a rescue mode of support in children with life-threatening respiratory failure. However, the dilemma arises
Pilar Anton-Martin, Hitesh Sandhu, Jennifer Kramer, Gary Beasley, Hugo Martinez, Umar S. Boston, Shyam K. Sathanandam, Vijay Agrawal, Abhishek Chakraborty   +8 more
doaj   +2 more sources

Design and analysis of mechanic-hydraulic servo control steering system for pure rolling in multi-axle vehicle

Advances in Mechanical Engineering, 2016
With more axles for multi-axle vehicles, conventional steering trapeziums are unable to let every tire fit Ackermann steering which cause tire wear increasingly more serious. To alleviate this problem, an original mechanic-hydraulic servo steering system
Heng Du, Jixiao Ye, Bin Huang
doaj   +2 more sources

Drop foot Post Mitral Valve Replacement and Total correction of Tetralogy of Fallot: A Two Case Report

Surabaya Physical Medicine and Rehabilitation Journal, 2019
Background: Peripheral nerve lesion after heart surgery was reported on brachial plexus, phrenic nerve, laryngeal recurrent nerve facial nerve, lumbosacral root and spinal cord. Incidence of peroneal communis nerve lesion after heart surgery was not much
Dewi Poerwandari, Bayu Aji M, Daisy F Lapasi   +2 more
doaj   +2 more sources

Ultrasound-targeted transfection of tissue-type plasminogen activator gene carried by albumin nanoparticles to dog myocardium to prevent thrombosis after heart mechanical valve replacement

International Journal of Nanomedicine, 2012
Ji Jun, Ji Shang-Yi, Yang Jian-An, He Xia, Yang Xiao-Han, Ling Wen-Ping, Chen Xiao-LingDepartment of Pathology and Cardiovascular Surgery, Shenzhen Sun Yat-Sen Cardiovascular Hospital, Shenzhen, Guangdong, People's Republic of ChinaBackground ...
Ji J, Ji S-Y, Yang J-A, He X, Yang X-H, Ling W-P, Chen X-L   +6 more
doaj   +2 more sources

Type II A aortic dissection and ascending aort aneurysm seeing after mechanic aortic valve replacement [PDF]

Journal of Cardiothoracic Surgery, 2015
Type II A aortic dissection after mechanic aortic valve replacement is a major complication and may be life threatening.
K. Erguneş, L. Yılık, I. Peker, K. Donmez, A. Gurbuz   +4 more
core   +2 more sources

A Late Prosthetic Mitral Valve Infective Endocarditis Caused by Micrococcus spp. that Fully Recovered by Antibiotics Treatment : A Rare Case

Cardiovascular and Cardiometabolic Journal (CCJ), 2022
Prosthetic valve endocarditis is the most severe form endocarditis with prevalence of 5.7% at 5 years and mortality with medical treatment is 26%-75%. Case Summary: Male, 46 years old, with mechanic mitral prosthetic valve >5 years, hemiparesis sinistra ...
Imam Mahbub Zam Zami, Agus Subagjo
semanticscholar   +1 more source

EXPERIENCE WITH IN ON-X PROSTHESIS IN HEART VALVE REPLACEMENT

Вестник трансплантологии и искусственных органов, 2010
The prosthesis ON-X carcas has advantages in implantation commodity and safety, effective orifice area. We pe- sent results of this prosthesis usage during perioud of 2006–2009 years. This time 792 operations with AC were completed.
M. A. Sazonenkov, D. A. Basarab, S. S. Krivorot, M. N. Korneluk   +3 more
doaj   +1 more source

Aorto-ventricular tunnel with three orifices: a unique case report diagnosed by transthoracic echocardiography

Cardiovascular Ultrasound, 2023
Background Aorto-ventricular tunnel (AVT) is an abnormal communication channel between the ascending aorta and the ventricle. It commonly has two orifices, i.e., one aortic opening and one ventricular opening.
Canying Yang, Juesheng Yang, Xiaoning Huang, Jiwei Wang   +3 more
doaj   +1 more source

GEN-IV LFR development: Status & perspectives [PDF]

, 2018
Since Lead-cooled Fast Reactors (LFR) have been conceptualized in the frame of Generation IV International Forum (GIF), great interest has focused on the development and testing of new technologies related to Heavy Liquid Metal (HLM) nuclear reactors. In
Bassini, Serena, Del Nevo, Alessandro, Di Piazza, Ivan, Giannetti, Fabio, Lorusso, Pierdomenico, Tarantino, Mariano, Utili, Marco   +6 more
core   +1 more source