Transcranial Doppler evaluation of blood flow velocity changes in basal cerebral arteries in cerebral AVMs following embolisation and surgery.
Neurol India
;
2000 Jun; 48(2): 112-5
Artículo
en Inglés
| IMSEAR
| ID: sea-121142
ABSTRACT
Blood flow velocities in the basal cerebral arteries were evaluated in 41 patients with supratentorial arteriovenous malformation (AVM), using a transcranial doppler 64-B instrument. The AVM was surgically excised in 20 patients and embolised in 21 patients. Blood flow velocities in feeding basal cerebral arteries were found markedly decreased in both the groups, at 24 hours after intervention. On follow up study at 3 months, blood flow velocity in feeding cerebral artery was found to be increased in 47 percent of patients who were embolised, but remained normal in all the patients who underwent surgery.
Texto completo:
Disponible
Índice:
IMSEAR (Asia Sudoriental)
Asunto principal:
Humanos
/
Arterias Cerebrales
/
Malformaciones Arteriovenosas Intracraneales
/
Embolia y Trombosis Intracraneal
/
Estudios Prospectivos
/
Ultrasonografía Doppler Transcraneal
/
Procedimientos Neuroquirúrgicos
Tipo de estudio:
Estudio observacional
/
Estudio pronóstico
Idioma:
Inglés
Revista:
Neurol India
Año:
2000
Tipo del documento:
Artículo
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