Results 41 to 50 of about 112,737 (360)
Alfieri stitch for temporary severe functional mitral regurgitation after aortic valve replacement
Surgical Case Reports, 2018 The outcome in functional mitral regurgitation after aortic valve replacement is unclear. A frail 82-year-old woman with severe aortic valve regurgitation and mild to moderate functional mitral valve regurgitation (NYHA functional class III) was referred
Yoshihisa Morimoto, Takaki Sugimoto
doaj +1 more source
MITRAL VALVE REPLACEMENT IN CHILDREN
The Journal of Thoracic and Cardiovascular Surgery, 1965 SUMMARY The cases of 2 children with severe mitral insufficiency have been presented with emphasis on the pathologic physiology and surgical treatment. The Starr-Edwards prosthesis was used to totally replace the diseased mitral valve in each instance.
James A. Harper +3 more
openaire +3 more sources
CNN-based fully automatic mitral valve extraction using CT images and existence probability maps [PDF]
arXiv, 2023 Accurate extraction of mitral valve shape from clinical tomographic images acquired in patients has proven useful for planning surgical and interventional mitral valve treatments. However, manual extraction of the mitral valve shape is laborious, and the existing automatic extraction methods have not been sufficiently accurate.
arxiv
Does right thoracotomy increase the risk of mitral valve reoperation? [PDF]
, 2003 ObjectiveThe study objective was to determine whether a right thoracotomy approach increases the risk of mitral valve reoperation.MethodsBetween January of 1993 and January of 2004, 2469 patients with mitral valve disease underwent 2570 reoperations ...
Lars G. Svensson +23 more
core +1 more source
Bangabandhu Sheikh Mujib Medical University Journal, 2018 This study is based on the findings of a single surgeon’s practice of mitral valve replacement of 167 patients from April 2005 to June 2017 who developed symptomatic mitral restenosis after closed or open mitral commisurotomy.
Redoy Ranjan +4 more
doaj +1 more source
Phaeochromocytoma and mitral valve replacement [PDF]
Canadian Journal of Anaesthesia, 1989 A phaeochromocytoma was diagnosed following a mitral valve replacement and coronary artery bypass in a patient with progressive mitral regurgitation. Despite a previous adverse reaction to anaesthesia, this was not predicted perhaps due to his cardiac disease. Fever, leucocytosis and confusion were also prominent features.
N, Fenje +3 more
openaire +3 more sources
Interactive-Automatic Segmentation and Modelling of the Mitral Valve [PDF]
, 2019 Mitral valve regurgitation is the most common valvular disease, affecting 10% of the population over 75 years old. Left untreated, patients with mitral valve regurgitation can suffer declining cardiac health until cardiac failure and death. Mitral valve repair is generally preferred over valve replacement. However, there is a direct correlation between
arxiv +1 more source
Computational fluid dynamics modelling of left valvular heart diseases during atrial fibrillation [PDF]
PeerJ, 4: e2240, 2016, 2016 Although atrial fibrillation (AF), a common arrhythmia, frequently presents in patients with underlying valvular disease, its hemodynamic contributions are not fully understood. The present work aimed to computationally study how physical conditions imposed by pathologic valvular anatomy act on AF hemodynamics.
arxiv +1 more source
Long-Term relative survival rates after heart valve replacement [PDF]
, 1990 The calculation and comparison of relative survival rates after interventional studies is a method that permits correction for important demographic variables, thereby adjusting for the “background mortality” in the general population. Long-term relative
Lindblom, Dan +3 more
core +1 more source
Journal of Cardiothoracic Surgery, 2007 Background Long-term survival for combined aortic and mitral valve replacement appears to be determined by the mitral valve prosthesis from our previous studies.
Sidhu Pushpinder +3 more
doaj +1 more source