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Recurrent thunderclap headache after endovascular embolization of pial AV malformation by onyx material.
M M, Bharath; Jhadav, Mahesh; Singh, Vivek; Paliwal, Vimal Kumar.
Afiliación
  • M M B; Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India.
  • Jhadav M; Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India.
  • Singh V; Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India.
  • Paliwal VK; Department of Neurology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India. Electronic address: dr_vimalkpaliwal@rediffmail.com.
Clin Neurol Neurosurg ; 241: 108290, 2024 06.
Article en En | MEDLINE | ID: mdl-38663200
ABSTRACT
Thunderclap headache is a sudden severe headache with onset to peak within one minute. Multiple excruciating, short-lived thunderclap headaches over a few days to weeks are highly suggestive of reversible cerebral vasoconstriction syndrome (RCVS). RCVS can be primary or secondary to several factors, but it is rarely described after neuro-endovascular procedures using onyx material. A 10-year-old child presented with RCVS heralded by recurrent thunderclap headache following endovascular embolization of pial arteriovenous malformation with onyx material (contains organic solvent dimethyl sulfoxide). Dimethyl sulfoxide is an angiotoxic material that can cause dysregulation of cerebral vascular tone triggering reversible cerebral vasoconstriction syndrome. Recurrent thunderclap headache after embolization procedures using onyx material should prompt for the diagnosis of reversible cerebral vasoconstriction syndrome.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Polivinilos / Malformaciones Arteriovenosas Intracraneales / Dimetilsulfóxido / Embolización Terapéutica / Cefaleas Primarias Límite: Child / Female / Humans / Male Idioma: En Revista: Clin Neurol Neurosurg Año: 2024 Tipo del documento: Article Pais de publicación: Países Bajos

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Polivinilos / Malformaciones Arteriovenosas Intracraneales / Dimetilsulfóxido / Embolización Terapéutica / Cefaleas Primarias Límite: Child / Female / Humans / Male Idioma: En Revista: Clin Neurol Neurosurg Año: 2024 Tipo del documento: Article Pais de publicación: Países Bajos