Archives des maladies du coeur et des vaisseaux
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Arch Mal Coeur Vaiss · Dec 2000
[Heart surgery under cardiopulmonary bypass during the neonatal period remains a high-risk procedure].
Congenital Heart disease with a poor prognosis has to be operated early but with an acceptable surgical risk and a good chance of survival. The aim of this study was to analyse the indications, the operative mortality and medium-term survival of neonates undergoing cardiac surgery under cardiopulmonary bypass from 1991 to 1998. Three hundred and twenty nine operations were programmed in 326 neonates, 18% (329/1805) of all open heart surgical procedures. ⋯ The authors conclude that early cardiac surgery saves the large majority of neonates suffering from complex congenital cardiac disease with poor prognosis. Survival stabilises one year after the operation. Other techniques or treatments are necessary to lower present surgical risk (8.5%) to that of surgery under cardiopulmonary bypass of children over 3 months of age (1.5%).
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Arch Mal Coeur Vaiss · Dec 2000
Clinical Trial[Efficacy of colchicine in recurrent acute idiopathic pericarditis].
Acute idiopathic pericarditis is complicated by recurrence in 15 to 30% of cases. The preventive treatment of recurrences is not well codified. Aspirin, non-steroidal anti-inflammatory drugs and corticoids are the commonest prescribed treatments. ⋯ Progressive withdrawal of NSAID and steroids was obtained in 8/10 cases. The authors conclude that colchicine is useful in the prevention of recurrence of acute pericarditis. It may be proposed as treatment of choice, especially in the idiopathic forms.
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Arch Mal Coeur Vaiss · Dec 2000
[Anomalties of the interatrial septum and latent atrial vulnerability in unexplained ischemic stroke in young adults].
Seventy-four consecutive patients (18 to 55 years) underwent programmed atrial stimulation in the investigation of unexplained ischaemic stroke after a full work-up including transoesophageal echocardiography to exclude abnormalities of the interatrial septum (patent foramen ovale and/or atrial septal aneurysm). The parameters recorded during atrial electrophysiological investigation were: the effective atrial refractory period, loco-regional intra-atrial conduction, the index of latent atrial vulnerability and the inducibility by the extrastimulus technique. ⋯ Fifty two per cent of patients with an anomaly of the atrial septum had latent atrial vulnerability compared with 26% of those with normal transoesophageal echocardiography (p = 0.02). These results confirm the relationship between atrial septal anomalies and latent atrial vulnerability in unexplained ischaemic stroke of young adults.