The association of cervical sagittal alignment with anterior bone loss following single-level anterior cervical surgery.

ABSTRACT:

Background

Anterior bone loss (ABL) is a common phenomenon after cervical disc replacement (CDR), which can also be observed after anterior cervical discectomy and fusion (ACDF). This study aimed to investigate the incidence and severity of ABL in single-level CDR and ACDF and explore the association of cervical sagittal alignment with ABL.

Methods

This is a single-center retrospective cohort study. A total of 113 patients treated with CDR and 99 patients treated with ACDF were retrospectively reviewed from January 2014 to December 2018 in West China Hospital. Radiological data were collected at pre-operation, 1 week, 3 months postoperatively, and the last follow-up. The incidence and severity of ABL after both CDR and ACDF were evaluated. Cervical sagittal alignment paramet

SUBMITTER: Shen YW 

PROVIDER: S-EPMC10963812 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature