Zobrazeno 71 - 80
of 668
pro vyhledávání: '"11"'
Publikováno v:
The Annals of thoracic surgery. 68(3)
Background . A survey of pediatric cardiac surgeons was performed to establish current opinions in the United Kingdom concerning closure of ventricular septal defect. Methods . Questionnaires were sent to 14 pediatric cardiac centers in 1995 (16 surg
Publikováno v:
The Annals of thoracic surgery. 67(6)
Aortic root remodeling (ARR) has recently been proposed for patients with aortic aneurysms and valve insufficiency (AI). To define factors associated with a favorable functional outcome, a review of the mid-term results with ARR was undertaken.Betwee
Autor:
Jack Rychik, J. William Gaynor, Thomas L. Spray, William M. DeCampli, Gary W. Raff, Bryan E McDonnell, Rudolfo I Godinez
Publikováno v:
The Annals of thoracic surgery. 67(5)
Background . Tetralogy of Fallot with absent pulmonary valve (TOF/APV) is associated with pulmonary artery dilatation and airway compression. Methods . Since January 1, 1984, 28 patients with TOF/APV have undergone complete repair (median age 11 days
Publikováno v:
The Annals of thoracic surgery. 66(5)
Hyperkalemic cardioplegic solutions effectively arrest the heart, but may also induce intracellular Ca2+ loading and cellular hypercontracture, which could contribute to ventricular dysfunction associated with global surgical ischemia. Recently, it h
Publikováno v:
The Annals of thoracic surgery. 62(6)
Background . We examined the results of intermediate and long-term follow-up of 25 patients aged 3 months to 11 years (mean, 2.6 ± 2.3 years) who initially underwent conservative mitral valve repair for mitral regurgitation associated with ventricul
Autor:
Andrew I. MacIsaac, Masashi Komeda, George T. Daughters, Stephen N. Oesterle, Ann F. Bolger, D. Craig Miller, Julie R. Glasson, Neil B. Ingels
Publikováno v:
The Annals of thoracic surgery. 62(4)
Background. It has been suggested that ischemic mitral regurgitation results, at least in part, from generalized end-systolic mitral annulus (MA) dilatation, but the role of the MA is incompletely understood and the segmental dynamics of the MA durin
Publikováno v:
The Annals of thoracic surgery. 61(6)
Background A previous coronary artery bypass grafting (CABG) procedure may complicate subsequent aortic valve replacement (AVR). However, the operative risks and long-term outcome of patients who undergo these two procedures remain poorly defined. Me
Autor:
Hiroaki Nomori, Hirotoshi Horio
Publikováno v:
The Annals of thoracic surgery. 61(4)
Background. To locate small deep pulmonary nodules under thoracoscopy, we developed a long-lasting point marker termed "colored collagen." Methods. Colored collagen is composed of 0.8% atelocollagen, 5% methylene blue, and 32% contrast medium. The af
Autor:
Phillip G. Rowse, Sepideh Jahanian, Joseph A. Dearani, Arman Arghami, Pouya Hemmati, Richard C. Daly, Juan A. Crestanello, Brian D. Lahr
Publikováno v:
The Annals of thoracic surgery. 114(5)
Surgical approaches for mitral valve (MV) disease have evolved with the aim of developing minimally invasive techniques. Although the safety of robotic procedures has been documented, there are limited data on long-term echocardiographic follow-up. T
Publikováno v:
The Annals of thoracic surgery. 60
We investigated aortic valve hemodynamic performance and perioperative left ventricular function in 50 patients (mean [+/- SD] age, 64 +/- 9 years; 34 men, 16 women) undergoing elective aortic valve replacement, using an aortic homograft (n = 20), a