Fused magnetic resonance angiography and 2D fluoroscopic visualization for endovascular intracranial neuronavigation.
J Neurosurg
; 118(5): 1000-2, 2013 May.
Article
en En
| MEDLINE
| ID: mdl-23240695
ABSTRACT
Advanced transluminal neurovascular navigation is an indispensable image-guided method that allows for real-time navigation of endovascular material in critical neurovascular settings. Thus far, it has been primarily based on 2D and 3D angiography, burdening the patient with a relatively high level of iodinated contrast. However, in the patients with renal insufficiency, this method is no longer tolerable due to the contrast load. The authors present a novel image guidance technique based on periprocedural fluoroscopic images fused with a preinterventionally acquired MRI data set. The technique is illustrated in a case in which the fused image combination was used for endovascular treatment of a giant cerebral aneurysm.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Fluoroscopía
/
Enfermedades de las Arterias Carótidas
/
Aneurisma Intracraneal
/
Angiografía por Resonancia Magnética
Tipo de estudio:
Guideline
Límite:
Female
/
Humans
/
Middle aged
Idioma:
En
Revista:
J Neurosurg
Año:
2013
Tipo del documento:
Article
País de afiliación:
Turquía