Evidence map›Paper›PMID 35837433›Full record

ArticleJournal of craniovertebral junction & spine

Translaminar screw of C1 for the reinforcement of subaxial cervical spine reconstruction.

Luis E Carelli, Alderico Girão, Juan P Cabrera

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Journal of craniovertebral junction & spine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 47% of its field
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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Article
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

3 authors at 2 institutions in 2 countries.

Luis E CarelliCenter of Spine Diseases, Department of Orthopedics and Traumatology, National Institute of Traumatology and Orthopedics, Rio de Janeiro, Brazil.
Alderico GirãoCenter of Spine Diseases, Department of Orthopedics and Traumatology, National Institute of Traumatology and Orthopedics, Rio de Janeiro, Brazil.
Juan P CabreraCenter of Spine Diseases, Department of Orthopedics and Traumatology, National Institute of Traumatology and Orthopedics, Rio de Janeiro, Brazil.
Instituto Nacional de Traumatologia e Ortopedia · BRUniversity of Concepción · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Translaminar screws in the cervical spine have been mostly employed at C2 level when conventional trajectories are challenging. However, reports in the literature of translaminar screw of C1 are remarkably anecdotal. We aimed to report a case using C1 translaminar in addition to C1 lateral mass screws for the reinforcement of subaxial cervical spine reconstruction. We present a 22-year-old female patient, who developed persistent cervical pain, and computed tomography scan demonstrated lytic lesions of the vertebral bodies and lateral masses from C3 to C6. Magnetic resonance imaging showed spinal cord compression without myelopathy. Surgical biopsy was inconclusive, and an oncological vertebral instability led to surgical stabilization. Laminectomy and bilateral facetectomy of levels involved was achieved, instrumentation from C1 to T3 and reconstruction with posterolateral fibula bilaterally, and without occipital fixation. A third satellite rod was placed using C1-2-7 translaminar screws. Translaminar screw of C1 is a feasible alternative for increasing the strength of the construct.

Indexed as

Axial spinecraniovertebral junctionreconstructionstabilizationtranslaminar screw

Identifiers

PMID35837433
PMCPMC9274678
OpenAlexW4285127880

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
Read underepoch 390

Registered trials

None linked

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.