Clinical and Radiologic Outcomes of Biportal Endoscopic Lumbar Interbody Fusion With a Long Polyetheretherketone Cage

Objective: With the latest advances and innovations in field of spine surgery, new generation surgeons has been increasingly preferring endoscopic lumbar interbody fusion technique to treat pathology degenerative disease. The aim this study was elucidate clinical radiologic outcomes biportal with a long polyetheretherketone (PEEK) cage.Methods: This included 40 patients treated by PEEK cage between January 2020 December 2021. evaluation conducted using improvements visual analogue scale (VAS) Oswestry Disability Index (ODI) scores. Radiological were evaluated changes disc height segmental lordosis. Fusion assessed based on computed tomography scans Bridewell criteria. Surgical parameters (e.g., operative duration, blood loss complications) noted.Results: Of study, 13 male 27 female. Most had significant improvement as indicated VAS ODI scores (p < 0.05). Disc height, lordosis, lordosis showed mean surgical duration 180 minutes, 80 mL. All grade 1 or 2 fusion.Conclusion: Biportal is an excellent option for achieving good when indicated. A long-term follow-up would be needed fully clarify effectiveness procedure.