The Annals of thoracic surgery
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Between 1983 and 1994, 115 infants and children underwent repair of a complete atrioventricular canal defect with the two-patch technique and routine mitral valve "cleft" closure. ⋯ For infants with complete atrioventricular canal defect, repair using the two-patch technique with routine mitral valve cleft closure at 4 to 6 months of age results in a low operative mortality, a low incidence of permanent heart block, and a low reoperation rate for mitral insufficiency.
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Resection of superior sulcus neoplasms is associated with a number of complications resulting from the extensive nature of the resection and the necessity to sacrifice certain adjacent structures. One of the complications of resection is the development of subarachnoid-pleural fistula, with the subsequent appearance of air in the cerebrospinal fluid circulation. We report a case in which a subarachnoid-pleural fistula led to persistent pneumocephaly in a patient who exhibited postoperative hyponatremia, confusion, and gait disturbance.
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Accelerated induction therapy and resection for poor prognosis stage III non-small cell lung cancer.
Induction therapy and resection may improve the survival of patients with poor prognosis stage III non-small cell lung cancer, at the cost of significant treatment prolongation. The purpose of this study was to assess toxicity, response, and survival of an accelerated induction regimen and resection in poor prognosis stage III non-small cell lung cancer. ⋯ We conclude that accelerated induction therapy and resection in poor prognosis stage III non-small cell lung cancer (1) is toxic, with a 12% treatment mortality; (2) is effective with a 79% resection rate and 40% pathologic downstaging rate; (3) provides excellent local control; (4) may prolong survival; and (5) is of value in stage IIIB as well as stage IIIA patients.
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Junctional ectopic tachycardia is an early postoperative complication after intracardiac repair of congenital heart disease, especially in infants. Because of the high ventricular rate and the usually poor response to antiarrhythmic drugs, this condition is associated with a high morbidity and mortality. The purpose of this study was to assess the safety and efficacy of moderate body surface hypothermia in the treatment of postoperative junctional ectopic tachycardia in infants. ⋯ Early institution of moderate hypothermia by body surface cooling was a safe and efficient measure to control ventricular rate in infants with postoperative junctional ectopic tachycardia.
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A hyperdynamic response to cardiopulmonary bypass is characteristically observed in the post-operative course. To determine the effect of prime volume on the hemodynamic response, a database study was performed on patients who underwent elective coronary artery bypass grafting with an extracorporeal circuit with either a large prime volume (2,350-mL prime, n = 20) or a small prime volume (1,400-mL prime, n = 20). ⋯ Reduction in prime volume attenuates the hyperdynamic response after cardiopulmonary bypass. Furthermore, an important reduction in blood bank products can be obtained with small prime volumes.