نتایج جستجو برای: cardiac repair
تعداد نتایج: 406355 فیلتر نتایج به سال:
Inappropriate cardiac remodeling and repair after myocardial infarction (MI) predisposes to heart failure. Studies have reported on the potential for lineage negative, steel factor positive (c-kit+) bone marrow-derived hematopoetic stem/progenitor cells (HSPCs) to repair damaged myocardium through neovascularization and myogenesis. However, the precise contribution of the c-kit signaling pathwa...
Myocardial injury, such as myocardial infarction (MI), can lead to drastic heart damage. Zebrafish have the extraordinary ability to regenerate their heart after a severe injury. Upon ventricle resection, fibrin clots seal the wound and serve as a matrix for recruiting myeloid-derived phagocytes. Accumulated neutrophils and macrophages not only reduce the risk of infection but also secrete cyto...
Abstract Background Patients undergoing valve surgery have a higher risk of developing post-operative atrial fibrillation (POAF) relative to those isolated coronary artery bypass grafting (CABG). Whether this extends beyond hospital discharge is unknown. Purpose We examined the association between type (isolated CABG vs. repair/replacement) on incidence by conducting secondary analysis Post-Sur...
BACKGROUND Pectus excavatum (PE) can be associated with congenital and acquired cardiac disorders that also require surgical repair. The timing and specific surgical technique for repair of PE remains controversial. The present study reports the experience of combined repair of PE and open heart surgery at Johns Hopkins Hospital. METHODS A retrospective case review was conducted of all patien...
The first successful mitral valve repair was performed by Elliot Cutler at Brigham and Women's Hospital in 1923. Subsequent evolution in the surgical techniques as well as multi-disciplinary cooperation between cardiac surgeons, cardiologists and cardiac anesthesiologists has resulted in excellent outcomes. In spite of this, the etiology of mitral valve pathology ultimately determines the outco...
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