Cisapride is largely used in the treatment of secondary symptoms due to gastroesophageal reflux, as a prokinetic drug that increases and coordinates gastrointestinal motility and gastroesophageal sphincteric tone. Potential proarrhythmic effects of the drug have been demonstrated in several clinical studies and reported by the drug manufacturers. These effects are increased in the presence of risk factors such as renal insufficiency, electrolytic disorders, coronary artery disease and positive history for arrhythmias including atrial fibrillation and bradyarrhythmia. Therefore in such cases a careful cardiac evaluation, both clinical and electrocardiographic, is recommended. This is still not routinely performed. The following case report shows an example in which diagnosis of increased QT interval due to cisapride was missed. This caused hospitalization for malignant ventricular arrhythmias and recurrent syncope.

Massari, F., QUARTI TREVANO, F., Diehl, L., Romano, S. (2000). Long QT interval and malignant ventricular arrhythmia during treatment with cisapride. Report of a clinical case. ITALIAN HEART JOURNAL. SUPPLEMENT.

Long QT interval and malignant ventricular arrhythmia during treatment with cisapride. Report of a clinical case

QUARTI TREVANO, FOSCA ANNA LUISA;
2000

Abstract

Cisapride is largely used in the treatment of secondary symptoms due to gastroesophageal reflux, as a prokinetic drug that increases and coordinates gastrointestinal motility and gastroesophageal sphincteric tone. Potential proarrhythmic effects of the drug have been demonstrated in several clinical studies and reported by the drug manufacturers. These effects are increased in the presence of risk factors such as renal insufficiency, electrolytic disorders, coronary artery disease and positive history for arrhythmias including atrial fibrillation and bradyarrhythmia. Therefore in such cases a careful cardiac evaluation, both clinical and electrocardiographic, is recommended. This is still not routinely performed. The following case report shows an example in which diagnosis of increased QT interval due to cisapride was missed. This caused hospitalization for malignant ventricular arrhythmias and recurrent syncope.
Articolo in rivista - Articolo scientifico
cisapride; long QT
English
2000
none
Massari, F., QUARTI TREVANO, F., Diehl, L., Romano, S. (2000). Long QT interval and malignant ventricular arrhythmia during treatment with cisapride. Report of a clinical case. ITALIAN HEART JOURNAL. SUPPLEMENT.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/37840
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