ArticleJournal of orthopaedic surgery and research2024
Biportal endoscopic transforaminal lumbar interbody fusion with large cage: a technique without additional spacer portal.
Article in Journal of orthopaedic surgery and research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Technical considerations for time-efficient four-level biportal endoscopic lumbar interbody fusion in a frail elderly patient with severe lumbar deformity: a case report.Journal of spine surgery (Hong Kong) · 2026Article
- Exploratory comparisons of unilateral and bilateral fixation in unilateral biportal endoscopic extreme transforaminal lumbar interbody fusion for lumbar degenerative diseases.Scientific reports · 2025Article
- Article
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundLarge spacers offer numerous advantages such as higher fusion rates and lower subsidence rates. However, due to the anatomical constraints of the approach, the use of large spacers in biportal endoscopic transforaminal lumbar interbody fusion(BE-TLIF) necessitates an additional incision and special instruments for spacer implantation leading to less frequent use.
methodsThis study has refined several techniques within BE-TLIF. We insert the cage and impact the cage transverse with a special design instrument in the same working portal. This allows for the use of large spacers during BE-TLIF procedures without the need for an auxiliary cage-inserting incision.
conclusionThe technique is a straightforward, safe, and minimally invasive method for inserting large cages in the treatment of lumbar instability.
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