Percutaneous transosseous translaminar approach for thecal sac access in advanced ankylosing spondylitis with instrumented posterior spinal fusion.
AJNR Am J Neuroradiol
; 31(1): 193-5, 2010 Jan.
Article
en En
| MEDLINE
| ID: mdl-19661171
ABSTRACT
A novel transosseous approach for percutaneous access of the lumbar subarachnoid space is described in a patient with advanced ankylosing spondylitis (AS) and instrumented spinal fusion who presented for myelography. Use of a coaxial threaded bone biopsy system to provide transosseous access to the thecal sac, imaging findings, and outcome are discussed. This technique provided access to an otherwise inaccessible subarachnoid space and is an alternative approach in the setting of advanced AS or posterior spinal fusion.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Fusión Vertebral
/
Espondilitis Anquilosante
/
Vértebras Lumbares
Límite:
Adult
/
Humans
/
Male
Idioma:
En
Revista:
AJNR Am J Neuroradiol
Año:
2010
Tipo del documento:
Article
País de afiliación:
Estados Unidos