Evidence map›Paper›PMID 38757967›Full record

ArticleKnee surgery, sports traumatology, arthroscopy : official journal of the ESSKA2024

The deltoid ligament is constantly formed by four fascicles reaching the navicular, spring ligament complex, calcaneus and talus.

Miki Dalmau-Pastor, Francesc Malagelada, Matteo Guelfi, Gino Kerkhoffs, Jon Karlsson, James Calder, Jordi Vega

Abstract read
In one paragraph

Article in Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Navicular and fifth metatarsal base stress fractures: An illustrated anatomical review.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2026
    Review
  2. Article
  3. Subject-specific kinematic analysis of a total ankle arthroplasty implant.Frontiers in bioengineering and biotechnology · 2026
    Article
  4. Article
  5. Anatomy and metrics of the medial malleolus.Surgical and radiologic anatomy : SRA · 2025
    Article
  6. The deltoid ligament is constantly formed by four fascicles reaching the navicular, spring ligament complex, calcaneus and talus.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2024
    Article
  7. Medial sleeve fractures in elite-athletes: A heterogeneous group, anatomical and case-based considerations.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2024
    Article
  8. The ankle sprain and the domino effect.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2024
    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

7 authors.

Miki Dalmau-PastorHuman Anatomy and Embryology Unit, Department of Pathology and Experimental Therapeutics, University of Barcelona, Barcelona, Spain.ORCID http://orcid.org/0000-0001-6043-698X
Francesc MalageladaFoot and Ankle Unit, The Royal London Hospital, Barts Health NHS Trust, London, UK.
Matteo GuelfiFoot and Ankle Unit, Casa di Cura Villa Montallegro, Genoa, Italy.ORCID http://orcid.org/0000-0003-0671-4648
Gino KerkhoffsDepartment of Orthopedic Surgery and Sports Medicine, Amsterdam UMC location University of Amsterdam, Amsterdam, The Netherlands.
Jon KarlssonDepartment of Orthopaedics, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
James CalderFortius Clinic, London, UK.
Jordi VegaHuman Anatomy and Embryology Unit, Department of Pathology and Experimental Therapeutics, University of Barcelona, Barcelona, Spain.

Funding

None
6 · The paper itself

Abstract

purposeThe medial collateral ligament of the ankle, or deltoid ligament, can be injured in up to 40% of patients who sustain an ankle inversion sprain. Reporting injuries of the deltoid ligament is not easy due to confusion in the current anatomical descriptions, with up to 16 fascicles described, with variable frequencies. The purpose of this study was to clarify the anatomy of the deltoid ligament.

methodsThirty-two fresh-frozen ankle specimens were used for this study. Careful dissection was undergone until full visualization of the deltoid ligament was achieved and measurements taken.

resultsThe deltoid ligament was found to have four constant fascicles in two layers. The superficial layer consists of the tibionavicular, tibiospring and tibiocalcaneal fascicles, while the deep layer consists of the tibiotalar fascicle. Measurements of these fascicles are given in detail. The tibiotalar fascicle and the anterior part of the tibionavicular fascicle were found to be intra-articular structures.

conclusionThe deltoid ligament has a constant number of fascicles divided into a superficial and a deep layer. This clarification of the anatomy and terminology of the deltoid ligament and its fascicles will help clinical view, diagnosis and (interdoctor)communication and treatment. The ligamentous fibres of the deep layer, as well as the anterior fibres of the superficial layer (tibionavicular fascicle) are intra-articular, which could negatively impact its healing capacity, explaining chronicity of these types of injuries. LEVEL OF EVIDENCE: Not applicable (cadaveric study).

Indexed as

CadaverCalcaneusLigaments, ArticularTalusAgedAged, 80 and overAnkle InjuriesAnkle JointCollateral LigamentsFemaleHumansMaleMiddle Agedanatomyankleankle instabilityankle ligaments

Identifiers

PMID38757967
PMCPMC11605026

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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.