Prolonged Q-T interval syndrome.
نویسندگان
چکیده
منابع مشابه
Prolonged Q-T interval following astemizole overdose.
Astemizole overdose has been reported to cause torsades-de-pointes and in the present case it caused prolongation of the Q-T interval. Astemizole overdoses should be managed in a similar way to overdose with other cardiotoxic drugs.
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Rett syndrome is a severe neurodevelopmental disorder of unknown aetiology. A prolonged QT interval has been described previously in patients with Rett syndrome. To investigate QT prolongation and the presence of cardiac tachyarrhythmias in Rett syndrome electrocardiography and 24 hour Holter monitoring were performed prospectively in a cohort of 34 girls with Rett syndrome. The corrected QT va...
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In 143 rheumatic children the Q-T interval was found to be normal in those with quiescent rheumatic heart disease. In 29 with fatal pancarditis the average Q-T was above the average normal, though not beyond the upper limit of normal. Although parallel changes in the Q-T interval and the clinical manifestations of rheumatic fever occurred in about 66 to 75 per cent of cases, there were signific...
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The anaesthetic management is described of a patient with prolonged Q-T interval which had been complicated by ventricular fibrillation at induction of general anaesthesia for a previous operation. This complication was prevented by effective premedication with i.v. propranolol and block of the left stellate ganglion.
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ژورنال
عنوان ژورنال: Anaesthesia
سال: 1979
ISSN: 0003-2409,1365-2044
DOI: 10.1111/j.1365-2044.1979.tb04864.x