The Journal of thoracic and cardiovascular surgery
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J. Thorac. Cardiovasc. Surg. · Oct 1981
Primary definitive repair of type B interrupted aortic arch, ventricular septal defect, and patient ductus arteriosus. Early and late results.
Since March, 1974, eight patients, aged 7 days to 5 months, with type B interrupted aortic arch (IAA), ventricular septal defect (VSD), and patent ductus arteriosus (PDA) were treated at the Columbus-Presbyterian Medical Center and the University of Maryland Hospital. Six of these patients underwent definitive repair utilizing deep hypothermia and circulatory arrest. Correction involved resection of all ductal tissue, primary anastomosis of the aortic arch, closure of the foramen ovale, and patch closure of the VSD. ⋯ Three patients are alive and well 3 to 6 years after repair. Two have undergone repeat cardiac catheterization which demonstrated good growth of the anastomosis and no residual gradient. Primary definitive correction of type B IAA with VSD and PDA provides distinct advantages over palliative or other surgical procedures with excellent long-term results.
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J. Thorac. Cardiovasc. Surg. · Oct 1981
Case ReportsUse of the silicone tracheal T-tube for the management of complex tracheal injuries.
This paper reports on the use of the silicone Montgomery T-tube for the management of 18 patients with complex tracheal injuries. Our use of the tube was as follows: prior to definitive resection, as a better alternative to tracheostomy tube, while we were awaiting the most appropriate time for resection; at the time of resection, as an adjunct to segmental subglottic resection, used to stent residual abnormal laryngeal mucosa: following tracheal resection for uncertain or unsatisfactory healing: as sole treatment, when resection was deemed unsuitable or inappropriate. ⋯ In contrast to a tracheostomy tube, the T-tube provides respiration through the the nasopharynx, so that humidification and phonation are maintained. It is generally trouble free, requires little if any maintenance, and can remain in place for a year or more when necessary.