نتایج جستجو برای: aortic surgery
تعداد نتایج: 439357 فیلتر نتایج به سال:
marfan’s syndrome (mfs) is a genetic disorder associated with autosomal dominant inheritance. in mfs, the most prevalent cause of death is cardiovascular involvement. here we introduce a family with a severe penetration of mfs. eleven members of this family have mfs (father, two daughters, three sons, and five grandchildren). the most common cardiac involvement in our patients was mitral valve ...
Although chest computed tomography (CT) is useful for identifying ascending aortic calcification before surgery, the efficacy of routine preoperative CT in cardiac surgery is unknown. We sought to clarify the role of routine preoperative chest CT for the determination of ascending aortic calcification before cardiac surgery to aid in the prevention of stroke. Three hundred consecutive patients ...
Aortic aneurysm disease is a complex condition that requires a multidisciplinary approach in management. The innovation and collaboration among vascular surgery, cardiothoracic surgery, interventional radiology, and other related specialties is essential for progress in the management of aortic aneurysms. The Fifth Liverpool Aortic Surgery Symposium that was held in May 2013 aimed at bringing n...
transcatheter aortic valve implantation (tavi) is a new therapeutic option for patients with severe aortic stenosis with unacceptable surgical risk for conventional aortic valve surgery. a bicuspid aortic valve (bav) is the most common congenital cardiac disorder (1% of the population) and currently is considered exclusion criteria for tavi, because it predicts an increased risk of adverse aort...
BACKGROUND AND OBJECTIVES In patients with hemoptysis and a history of aortic surgery, the possibility of aortobronchopulmonary fistula must always be considered. The objective of this study was to report a rare case of hemoptysis due to aortobronchopulmonary fistula in the late postoperative period of aortic surgery. CASE REPORT Female patient, 34 years, surgical correction of aortic coarcta...
The Marfan syndrome is a heritable disorder of the connective tissue which affects the cardiovascular, ocular, and skeletal system. The cardiovascular manifestation with aortic root dilatation, aortic valve regurgitation, and aortic dissection has a prevalence of 60% to 90% and determines the premature death of these patients. Thirty-four percent of the patients with Marfan syndrome will have s...
Pseudoaneurysms are rare complications occurring after prosthetic ascending or aortic arch replacement for the treatment of dissections, aneurysms and aortic dilatation with or without aortic valve pathology, and are a consequence of suture line weakness and increased tissue fragility. However, in cases of thoracic aorta reconstructive surgery, the occurrence of false aneurysms or dissections o...
Inadequate splanchnic tissue perfusion is relatively common during and after aortic surgery. We hypothesized that vasodilation caused by thoracic epidural analgesia improves splanchnic blood flow and tissue perfusion after aortic surgery. In this prospective, randomized, controlled study, we studied 20 patients undergoing elective aortic-femoral or aortic-iliac reconstruction surgery. Gastric a...
Background & Aim: Intra-aortic ballon pump(IABP) is a mechanical device that has become an accepted treatment modality for patients with severely compromised hemodynamics. The present retrospective study was undertaken to identify the major survival and nonsurvival determinants of patients who were in need of intra-aortic ballon pump support after cardiac surgery. Patients & Methods: Th...
OBJECTIVES The present study evaluates the long-term course of aortic valve disease and the need for aortic valve surgery in patients with rheumatic mitral valve disease who underwent mitral valve surgery. BACKGROUND Little is known about the natural history of aortic valve disease in patients undergoing mitral valve surgery for rheumatic mitral valve disease. In addition there is no firm pol...
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