Evidence map›Paper›PMID 40353162›Full record

ArticleSurgical neurology international2025

Hybrid therapy and use of carbon-fiber-reinforced polyetheretherketone instrumentation for management of mobile spine chordomas: A case series and review of the literature.

Chi Shing Adrian Lam, Vicente de Paulo Martins Coelho, Seth Wilson, Joshua Palmer, Anas Bardeesi, Vikram Chakravarthy

Abstract read
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Article in Surgical neurology international, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Chi Shing Adrian LamDepartment of Neurological Surgery, The Ohio State University Wexner Medical Center, United States.
Vicente de Paulo Martins CoelhoDepartment of Neurological Surgery, The Ohio State University Wexner Medical Center, United States.
Seth WilsonDepartment of Neurological Surgery, The Ohio State University Wexner Medical Center, United States.
Joshua PalmerDepartment of Radiation Oncology, The Ohio State University Comprehensive Cancer Center, Columbus, Ohio, United States.
Anas BardeesiDepartment of Neurological Surgery, The Ohio State University Wexner Medical Center, United States.
Vikram ChakravarthyDepartment of Neurological Surgery, The Ohio State University Wexner Medical Center, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Mobile spine chordomas demonstrate varied surgical risk profiles compared to their sacral analogs. Often, the limitation to performing an Methods: We present two illustrative cases highlighting the advantages of hybrid therapy (separation surgery and adjuvant SBRT) with CFR-PEEK instrumentation in the management of mobile spine chordoma. Results: Case 1 is a 62-year-old female with an L4 chordoma who underwent separation surgery and L3-5 posterior instrumented fusion using CFR-PEEK instrumentation. Case 2 is a 68-year-old female with a L3 chordoma who underwent revision separation surgery encompassing completion of L3 partial corpectomy and CFR-PEEK screw exchange of prior L2-4 titanium instrumentation. Both patients received postoperative ablative SBRT. At 18-month postoperative time points, both patients were clinically stable, with no signs of tumor recurrence or progression. Conclusion: Mobile spine chordomas present a unique challenge in obtaining a margin negative

Indexed as

Carbon fiber/polyetheretherketoneChordomaHybrid therapyMagnetic resonance imagingMobile spineSeparation surgery

Identifiers

PMID40353162
PMCPMC12065495

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Registered trials

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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.