Clinical results and complications associated with oblique lumbar interbody fusion technique.

ABSTRACT:

Background

Oblique lumbar interbody fusion (OLIF) is a minimally invasive technique performed through the antero-oblique trajectory to address a wide range of lumbar pathologies. However, it can lead to complications. We reviewed the results of OLIF and discussed the effective methods to avoid such complications.

Methods

Seventy-nine consecutive patients who underwent OLIF between May 2016 and July 2019 were retrospectively analyzed. They were divided into three groups: stand-alone, posterior, and lateral fixation, according to whether they were followed up with auxiliary internal fixation as well as the fixation methods. Preoperative and last follow-up visual analog scale (VAS) and Oswestry Disability Index (ODI) scores were used to assess the improvement in the lower back

SUBMITTER: Cheng C 

PROVIDER: S-EPMC7859744 | biostudies-literature | 2021 Jan

REPOSITORIES: biostudies-literature