ArticleJournal of clinical medicine2022
Comparative Study of Cage Subsidence in Single-Level Lateral Lumbar Interbody Fusion.
Article in Journal of clinical medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
25 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Clinical and radiological outcomes of titanium cage versus polyetheretherketone cage in lumbar interbody fusion: a systematic review and meta-analysis.Neurosurgical review · 2025Pooled it
- MRI-based pedicle bone quality score predicts cage subsidence following oblique lumbar interbody fusion.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026Article
- Impact of endplate-graft geometric matching on cage subsidence following stand-alone lateral lumbar interbody fusion: a finite element analysis.BMC musculoskeletal disorders · 2026Article
- Clinical and radiologic outcomes of expandable versus static cages in biportal endoscopic TLIF: focus on endplate injury and subsidence.Journal of orthopaedic surgery and research · 2026Article
- Local fragility index and Radiomics-lite modeling of CT-Derived Hounsfield units for osteoporosis risk assessment in spine surgery patients.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026Article
- Osteoporosis prediction using lumbar CT Hounsfield units: comparative performance and clinical implications of seven machine learning models.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026Article
- Clinical outcomes and radiologic parameters of percutaneous endoscopic posterior/transforaminal lumbar interbody fusion using rammed-earth technique.Frontiers in surgery · 2026Article
- Radiological outcomes of static and expandable cage placement in minimally invasive oblique lumbar interbody fusion: a retrospective study.Asian spine journal · 2025Article
- Subsidence reduction effect of transforaminal lumbar interbody fusion (TLIF) with upper and lower open windows modified with lattice structure.Biomedical engineering letters · 2025Article
- Endplate Hounsfield units outperform lumbar HU and VBQ in predicting cage subsidence after posterior lumbar interbody fusion: a retrospective cohort study.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2025Article
- Endplate morphology affects the risk of complications by changing the grafted bony occupancy rate in OLIF patients.BMC musculoskeletal disorders · 2025Article
- Canal Bone Ratio for Predicting Bone Mineral Density in Lumbar Degenerative Diseases.International journal of spine surgery · 2025Article
- Mid-term efficacy of OLIF combined with unilateral pedicle screw fixation in the treatment of lumbar degenerative diseases.Scientific reports · 2025Article
- Segmental Lordosis and Disc Height Discrepancies in Lateral Lumbar Interbody Fusion Using Expandable Cages.International journal of spine surgery · 2025Article
- Is Age a Risk Factor for Early Postoperative Cage Subsidence After Transforaminal Lumbar Interbody Fusion? A Retrospective Study in 170 Patients.Global spine journal · 2025Article
- Comprehensive Assessment of Indirect Decompression Through Lateral Lumbar Interbody Fusion for Degenerative Lumbar Spinal Stenosis: A Japanese Orthopedic Association Back Pain Evaluation Questionnaire-Based Analysis.Global spine journal · 2025Article
- Can zoledronic acid reduce the risk of cage subsidence after oblique lumbar interbody fusion combined with bilateral pedicle screw fixation in the elderly population? A retrospective study.Journal of orthopaedic surgery and research · 2024Article
- The influence of osteoporosis on mechanical complications in lumbar fusion surgery: a systematic review.North American Spine Society journal · 2024Review
- Short-Term Comparison Between Unilateral Versus Bilateral Percutaneous Pedicle Screw Fixation in Short-Level Lateral Lumbar Interbody Fusion-A Prospective Randomized Study.Global spine journal · 2024Article
- Application of self-anchored lateral lumbar interbody fusion in lumbar degenerative diseases.BMC musculoskeletal disorders · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We investigated the incidence and clinical features of cage subsidence after single-level lateral lumbar interbody fusion (LLIF). We studied a retrospective cohort of 59 patients (34 males, 25 females; mean age, 68.9 years) who received single-level LLIF. Patients were classified into subsidence and no-subsidence groups. Cage subsidence was defined as any violation of either endplate, classified using radiographs and computed tomography (CT) images. After one year, we compared patient characteristics, surgical parameters, radiological findings, pain scores, and fusion status. We also compared the Hounsfield unit (HU) endplate value obtained on CT preoperatively. Twenty patients (33.9%) had radiographic evidence of interbody cage subsidence. There were significant differences between the subsidence and no-subsidence groups in sex, cage height, fusion rate, and average HU value of both endplates (p < 0.05). There were no significant differences in age, height, weight, or body mass index. Moreover, there were no significant differences in global alignment and Numerical Rating Scale change in low back pain, leg pain, and numbness. Despite suggestions that patients with lower HU values might develop cage subsidence, our results showed that cage subsidence after single-level LLIF was not associated with low back pain, leg pain, or numbness one year post-operation.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.