Evidence map›Paper›PMID 39363254›Full record

SynthesisBMC musculoskeletal disorders2024

A systematic review on how to diagnose deltoid ligament injuries-are we missing a uniform standard?

Judith Schrempf, Sebastian Baumbach, Nasef Mohamed N Abdelatif, Hans Polzer, Wolfgang Böcker

Abstract readSystematic Review
In one paragraph

Synthesis in BMC musculoskeletal disorders, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. The Diagnosis, Treatment, and Aftercare of Ankle Fractures.Deutsches Arzteblatt international · 2026
    Review
  4. Article
  5. Review
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.

Judith SchrempfMusculoskeletal University Centre Munich (MUM), University Hospital, Ludwig-Maximilians-University Munich (LMU), Munich, Germany. judith.schrempf@med.uni-muenchen.de.
Sebastian BaumbachMusculoskeletal University Centre Munich (MUM), University Hospital, Ludwig-Maximilians-University Munich (LMU), Munich, Germany. Sebastian.baumbach@med.uni-muenchen.de.
Nasef Mohamed N AbdelatifOrthopedic Department OrthoClinic, Cairo, Egypt. doc.nasef@hotmail.co.
Hans PolzerMusculoskeletal University Centre Munich (MUM), University Hospital, Ludwig-Maximilians-University Munich (LMU), Munich, Germany.
Wolfgang BöckerMusculoskeletal University Centre Munich (MUM), University Hospital, Ludwig-Maximilians-University Munich (LMU), Munich, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUp to now, there is no convincing evidence, that surgical treatment of deltoid ligament injuries, especially in the setting of ankle fractures, does result in improved outcome. One reason could be a missing diagnostic standard. The aim of the current systematic review was to analyze the applied diagnostic strategies for acute deltoid ligament injuries in outcome studies.

methodsMEDLINE, Scopus, Central, and EMBASE were searched through February 2022 for any original studies addressing diagnostics of acute deltoid injuries. The study was conducted per the PRISMA guidelines. The inclusion criteria were formed according to the PICOS criteria. The data assessed were study type, level of evidence, included fractures, time point and method of diagnosing deltoid ligament layers, differentiation between layers and syndesmotic injuries.

results31 studies were included in the final analysis. Most studies (n = 28) based their decision to treat the deltoid ligament injury on radiologic findings only, with stressed radiographs (n = 18) being the most common. The radiographs were applied at one or more time points (preoperative, before ORIF, after ORIF, after ORIF and syndesmotic repair). The most frequently assessed parameter was the Medial Clear Space (MCS, n = 27) with cut-off-values considered pathological ranging between MCS > 1 mm and MCS > 6 mm.

conclusionComparing the 31 studies shows that a standardized method to diagnose deltoid ligament injuries is missing. Further research is needed to establish evidence-based guidelines on how to diagnose acute deltoid ligament injuries.

trial registrationProspero ID: CRD42022307112. CLINICAL TRIAL NUMBER: not applicable.

Indexed as

Ligaments, ArticularAnkle FracturesAnkle InjuriesHumansRadiographyAnkle jointCollateral ligamentsDeltoid ligament diagnosicDeltoid ligament imagingDeltoid ligament injuryDeltoid ligament ruptureMedial ankle instabilitySystematic review

Identifiers

PMID39363254
PMCPMC11450994

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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.