Coarctation Aortoplasty: Repair for Coarctation and Arch Hypoplasia with Resection and Extended End-to-End Anastomosis
نویسندگان
چکیده
منابع مشابه
Hemodynamic and clinical appraisal of coarctation four to seven years after resection and end-to-end anastomosis of the aorta.
This study was undertaken to ascertain whether coarctation of the aorta produces permanent hemodynamic abnormalities that may persist despite resection and end-to-end anastomosis. The results of studies in 10 patients 4 to 7 years after operation are compared to those obtained before and immediately after operation. The most significant finding was continued decrease in residual coarctation, in...
متن کاملComputational simulations demonstrate altered wall shear stress in aortic coarctation patients treated by resection with end-to-end anastomosis.
BACKGROUND Atherosclerotic plaque in the descending thoracic aorta (dAo) is related to altered wall shear stress (WSS) for normal patients. Resection with end-to-end anastomosis (RWEA) is the gold standard for coarctation of the aorta (CoA) repair, but may lead to altered WSS indices that contribute to morbidity. METHODS Computational fluid dynamics (CFD) models were created from imaging and ...
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OBJECTIVES To assess survival and long term arch patency rates in a consecutive group of children after extended arch repair for coarctation of the aorta. METHODS Review of 191 consecutive children (154 (81%) under 1 year of age) operated on between 1990 and 2002 by a single surgeon using extended arch reconstructive techniques. For assessment of survival patients were divided into three grou...
متن کاملComparison of resection versus patch aortoplasty for repair of coarctation in infants and children.
To evaluate two surgical techniques of treatment for coarctation of the aorta in infants and children, we retrospectively compared our long-term experience with resection and end-to-end anastomosis ("resection") vs Dacron patch aortoplasty in patients operated upon when younger than 16 years of age. Since 1967, 184 patients underwent either resection (n = 96) or patch aortoplasty (n = 88). Thes...
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Abstract Background : Although, different studies on end-to-side nerve repair, results are controversial. The importance of this method in case is unavailability of proximal nerve. In this method, donor nerves also remain intact and without injury. In compare to other classic procedures, end-to-side repair is not much time consuming and needs less dissection. Overall, the previous studies i...
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ژورنال
عنوان ژورنال: Operative Techniques in Thoracic and Cardiovascular Surgery
سال: 2005
ISSN: 1522-2942
DOI: 10.1053/j.optechstcvs.2005.08.001