Scandinavian cardiovascular journal : SCJ
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Scand. Cardiovasc. J. · Mar 2001
Case ReportsBilateral chylothorax caused by pleuropulmonary lymphangiomyomatosis: a challenging problem in thoracic surgery.
Massive left-sided pleural effusion in a 35-year-old man was initially diagnosed as idiopathic spontaneous chylothorax and treated with serial thoracenteses and left thoracotomy. Six weeks later, a right thoracotomy was performed for contralateral chylothorax, and histologic examination revealed lymphangiomyomatosis. The patient survived this rare and potentially fatal disease. We have found no previously published case of bilateral lymphangiomyomatosis treated with separate thoracotomies because of bilateral chylothorax.
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Scand. Cardiovasc. J. · Feb 2001
Case ReportsLeft ventricular diverticulum associated with Cantrell's syndrome and tetralogy of Fallot in an adult.
In this report we describe the surgical treatment of a 27-year-old patient with complete Cantrell's syndrome, i.e. multiple ventricular septal defect, left ventricular diverticulum, dextrorotation of the heart, an anterior diaphragmatic defect, and a midline supraumbilical abdominal wall defect with tetralogy of Fallot. Resection of the diverticulum was combined with correction of the tetralogy of Fallot and thoracoabdominal defects. ⋯ We have have found only one previous report describing resection of the diverticulum combined with correction of Fallot's tetralogy and thoracoabdominal defects in an adult. One-stage repair of these complex anomalies is technically feasible and should be the treatment of choice.
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Scand. Cardiovasc. J. · Dec 2000
Neurologic injury in cardiac surgery: aortic atherosclerosis emerges as the single most important risk factor.
With older and sicker patients undergoing cardiac surgery, neurologic injury has emerged as an increasingly important cause of rising costs, morbidity and mortality. Several studies investigating the relationship between atherosclerotic aortic disease and subsequent adverse clinical outcomes have demonstrated that the single most important risk factor for neurologic injury following cardiac surgery is the presence of aortic atheromatous disease. The results of these studies suggest that atheroemboli are correlated with neurologic injury following cardiac surgery. Surgical techniques to avoid and prevent particulate debris during cardiac surgery may be a major step in preventing severe neurologic injury.
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Scand. Cardiovasc. J. · Dec 2000
Randomized Controlled Trial Clinical TrialEffect of allopurinol on myocardial oxygen free radical production in coronary bypass surgery.
Allopurinol protects the heart from reperfusion injury. The aim of this study was to investigate myocardial free radical production during reperfusion with and without allopurinol treatment in coronary artery bypass grafting patients randomized into allopurinol (n = 14) or placebo (n = 13) groups. ⋯ All patients in both groups had an increasing tendency to free radical production during early reperfusion. Patients treated with allopurinol showed less myocardial production of free radicals, indicating that its protective effect may be due to its antioxidative properties.