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
Article
Dans Anglais
| 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.
Texte intégral:
Disponible
Indice:
IMSEAR (Asie du Sud-Est)
Sujet Principal:
Humains
/
Artères cérébrales
/
Malformations artérioveineuses intracrâniennes
/
Embolie et thrombose intracrâniennes
/
Études prospectives
/
Échographie-doppler transcrânienne
/
Procédures de neurochirurgie
Type d'étude:
Étude observationnelle
/
Étude pronostique
langue:
Anglais
Texte intégral:
Neurol India
Année:
2000
Type:
Article
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