Palinopsia induced by topiramate and zonisamide in a patient with migraine. [caso clínico]
Por: Sierra Hidalgo, Fernando [Instituto de Investigación i+12]
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Colaborador(es): Instituto de Investigación imas12 | Servicio de Neurología-Neurofisiología.
Editor: Clinical neuropharmacology, 2013Descripción: 36(2):63-4.Recursos en línea: Solicitar documento Resumen: Palinopsia is an illusory visual phenomenon consisting in the persistence or recurrence of visual images after the exciting stimulus object has been removed. It has been reported in association with parietal and occipital lobe lesions, migraine auras, and related to the use of several drugs and illicit drugs. Here, we report the case of a 23-year-old woman with a 4-year history of episodic migraine with aura who developed palinopsia during sequential prophylactic therapies with topiramate and zonisamide. Although the exact physiopathology of this phenomenon remains unknown, topiramate- and zonisamide-induced palinopsia support an increase on serotonergic activity as a possible mechanism for this visual disorder.
| Tipo de ítem | Ubicación actual | Signatura | Estado | Fecha de vencimiento |
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Caso clínico
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PC6529 (Navegar estantería) | Disponible |
Formato Vancouver:
Sierra-Hidalgo F, de Pablo-Fernández E. Palinopsia induced by topiramate and zonisamide in a patient with migraine. Clin Neuropharmacol. 2013 Mar-Apr;36(2):63-4.
PMID:23503550
Contiene 13 referencias
Palinopsia is an illusory visual phenomenon consisting in the persistence or recurrence of visual images after the exciting stimulus object has been removed. It has been reported in association with parietal and occipital lobe lesions, migraine auras, and related to the use of several drugs and illicit drugs. Here, we report the case of a 23-year-old woman with a 4-year history of episodic migraine with aura who developed palinopsia during sequential prophylactic therapies with topiramate and zonisamide. Although the exact physiopathology of this phenomenon remains unknown, topiramate- and zonisamide-induced palinopsia support an increase on serotonergic activity as a possible mechanism for this visual disorder.
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