Biportal endoscopic-assisted cortical bone trajectory screw placement and lumbar interbody fusion.
Acta Neurochir (Wien)
; 166(1): 74, 2024 Feb 08.
Article
em En
| MEDLINE
| ID: mdl-38332369
ABSTRACT
BACKGROUND:
Endoscopically assisted screw fixation with lumbar interbody fusion is rarely performed. We succeeded in implanting the cortical bone trajectory (CBT) screws under the guidance of unilateral biportal endoscopy (UBE).METHOD:
We attempted endoscopically assisted screw fixation in a patient with degenerative spondylolisthesis. Through a third portal, ipsilateral CBT screws were implanted without complications.CONCLUSIONS:
We successfully performed unilateral biportal endoscopic lumbar interbody fusion (ULIF) with CBT and reversed CBT screws. Compared with percutaneous pedicle screw (PPS) placement, this procedure is a minimally invasive, endoscopic alternative that allows precise screw placement.Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Fusão Vertebral
/
Espondilolistese
/
Parafusos Pediculares
Limite:
Humans
Idioma:
En
Ano de publicação:
2024