The Thoracic and cardiovascular surgeon
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Thorac Cardiovasc Surg · Oct 1997
Case ReportsPrimary tracheal fibrosarcoma in a child: a case of tracheal resection under ECMO support.
We report a case of severe airway obstruction due to endotracheal fibrosarcoma in a 3-year-old boy. Successful tracheal resection and reconstruction was performed under extracorporeal membrane oxygenation support. A solid, elastic hard tumor with a smooth surface was attached by a tiny stalk structure to the membranous part of the lower trachea. Histological findings of the tumor were consistent with infantile fibrosarcoma, showing proliferation of spindle cells forming interlacing patterns.
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Thorac Cardiovasc Surg · Oct 1997
Case ReportsOpen heart interventions in premature low- and very-low-birth-weight neonates: risk profile and ethical considerations.
In premature, very-low-birth-weight (VLBW) neonates, complex cardiac malformations can be successfully repaired under conditions of cardiopulmonary bypass. However, due to the immaturity of organ systems, these patients are exposed to a specific risk resulting from noxious effects of extracorporeal circulation, especially on the central nervous system. ⋯ The other neonate died suddenly on the fifth postoperative day of a massive intracranial haemorrhage. Due to the fact that the natural history of VLBW children is a priori characterized by a high incidence of major neurological handicaps, open heart surgery may by improving survival chances contribute to an increased incidence of mentally handicapped children.