Evidence map›Paper›PMID 39458221›Full record

ReviewJournal of clinical medicine2024

Odontoid Fractures: A Review of the Current State of the Art.

Aria Nouri, Michele Da Broi, Adrien May, Insa Janssen, Granit Molliqaj, Benjamin Davies, Naveen Pandita, Karl Schaller, Enrico Tessitore, Mark Kotter

Abstract readReview
In one paragraph

Review in Journal of clinical medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
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

15 citing papers in PubMed.

  1. Matched case-control study of odontoid osteosynthesis vs hard collar immobilisation for Type II odontoid fractures in the elderly: higher risk of adverse events with no long-term functional benefits.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
    Article
  2. Intraoperative Navigation in Cervical Spine Surgery.Journal of clinical medicine · 2026
    Review
  3. Article
  4. Article
  5. Anterior Odontoid Screw Fixation: Current Advances in Indications and Techniques.Advances and technical standards in neurosurgery · 2026
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
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  15. 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

10 authors.

Aria NouriDivision of Neurosurgery, Geneva University Hospitals, 1205 Geneva, Switzerland.ORCID 0000-0002-4965-3059
Michele Da BroiDivision of Neurosurgery, Geneva University Hospitals, 1205 Geneva, Switzerland.
Adrien MayDivision of Neurosurgery, Geneva University Hospitals, 1205 Geneva, Switzerland.
Insa JanssenDivision of Neurosurgery, Geneva University Hospitals, 1205 Geneva, Switzerland.
Granit MolliqajDivision of Neurosurgery, Geneva University Hospitals, 1205 Geneva, Switzerland.
Benjamin DaviesDivision of Neurosurgery, University of Cambridge, Cambridge CB2 1TN, UK.ORCID 0000-0003-0591-5069
Naveen PanditaDivision of Neurosurgery, University of Cambridge, Cambridge CB2 1TN, UK.
Karl SchallerDivision of Neurosurgery, Geneva University Hospitals, 1205 Geneva, Switzerland.ORCID 0009-0001-8477-5553
Enrico TessitoreDivision of Neurosurgery, Geneva University Hospitals, 1205 Geneva, Switzerland.
Mark KotterDivision of Neurosurgery, University of Cambridge, Cambridge CB2 1TN, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Odontoid fractures (OFs) represent up to 15% of all cervical fractures encountered and present most commonly amongst elderly patients, typically in the setting of low energy trauma such as falls. The Anderson and D'Alonzo classification and Roy-Camille subtype description are the most clinically noteworthy descriptions of OFs used. Even though most patients will not present with neurological injury, mechanical instability can occur with type II and type III (Anderson and D'Alonzo) fractures, particularly if the transverse ligament of the atlas is ruptured; however, this is very rare. Conservative treatment is usually employed for type I and type III injuries, and to a varying degree for non-displaced type II injuries. Surgical treatment is typically reserved for type II fractures, patients with neurological injury, and in the setting of other associated fractures or ligamentous injury. Anterior screw fixation is a viable option in the setting of a favorable fracture line orientation in type II fractures, whereas posterior C1-C2 screw fixation is an option for any type II or type III fracture presentation. There is evidence that surgery for type II fractures has higher rates of union and lower mortality than nonoperative treatments. While surgical options have increased over the decades and the management of OF has been optimized by considering fracture subtypes and patient factors, there remains a significant morbidity and mortality associated with OFs. The aging population and changing demographics suggest that there will be an ongoing rise in the incidence of OFs. Therefore, the appropriate management of these cases will be essential for ensuring optimization of health care resources and the quality of life of affected patients.

Indexed as

cervicalelderlymanagementnon-operative treatmentobservationpegsurgerytrauma

Identifiers

PMID39458221
PMCPMC11508646

What OpenQuestion holds

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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.