Evidence map›Paper›PMID 41396205›Full record

ArticleEuropean spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society2026

Surgery for nontraumatic atlantoaxial rotatory fixation after COVID-19 in a 17-year-old girl: a case report.

Kensuke Toriumi, Terumasa Ikeda, Shunki Iemura, Yoshihiro Ishihama, Koji Goto

Abstract readCase Reports
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In one paragraph

Article in 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, 2026. 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

5 authors.

Kensuke ToriumiOrthopedics, Kindai University Hospital, Osaka, Japan. toriumi@med.kindai.ac.jp.
Terumasa IkedaOrthopedics, Kindai University Hospital, Osaka, Japan.
Shunki IemuraOrthopedics, Kindai University Hospital, Osaka, Japan.
Yoshihiro IshihamaOrthopedics, Kindai University Hospital, Osaka, Japan.
Koji GotoOrthopedics, Kindai University Hospital, Osaka, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We herein describe a case of atlantoaxial rotatory fixation (AARF) following COVID-19 in a healthy, 17-year-old, female, high school student. After the COVID-19 infection improved, the patient experienced neck pain. After 1 week, the patient was unable to turn her neck. Her local doctor diagnosed the patient with AARF. She wore a cervical soft collar and underwent Glisson traction for 2 weeks. However, as the AARF did not improve, computed tomography (CT) was performed. Reconstructed CT showed that the morphology of the C1/2 facet joint was asymmetrical. We manually repaired her neck position under general anesthesia, and she wore a halo fixation for a month. However, the patient neck position dislocated slightly when the traction was released. Hence, we performed C1/2 posterior fusion and bone graft. She was discharged home 10 days postoperatively and was able to perform her daily activities without any problems. One year later, CT images showed no bony bridge at the C1/2 facet joint, and the morphology of the C1/2 facet joint did not change from that before surgery. As no remodeling is expected after the end of the growth phase, early surgical treatment of AARF could be considered if conservative treatment is ineffective.

Indexed as

Atlanto-Axial JointCOVID-19Spinal FusionAdolescentFemaleHumansNeck PainPandemicsTomography, X-Ray ComputedAtlantoaxial joint fixationAtlantoaxial rotatory fixationCOVID-19Grisel syndromeTorticollisYoung-adult

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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.