Evidence map›Paper›PMID 37191818›Full record

ReviewCurrent reviews in musculoskeletal medicine2023

Meniscal Extrusion: Diagnosis, Etiology, and Treatment Options.

Mark T Langhans, Abhinav Lamba, Daniel B F Saris, Patrick Smith, Aaron J Krych

Open access · greenAbstract readReview
In one paragraph

Review in Current reviews in musculoskeletal medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
14.9field-weighted citation impact, top 1% 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

32 citing papers in PubMed, 47 citations in OpenAlex.

  1. Meniscal extrusion: Multiple theories, one clinical challenge.Journal of experimental orthopaedics · 2026
    Article
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  3. Review
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  5. Observational
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Biomechanics of Meniscus Tears and Repair Techniques.Current reviews in musculoskeletal medicine · 2025
    Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
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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 at 2 institutions in 1 country.

Mark T LanghansDepartment of Orthopedic Surgery and Sports Medicine, Mayo Clinic, 200 First St. SW, Rochester, MN, 55905, USA.
Abhinav LambaDepartment of Orthopedic Surgery and Sports Medicine, Mayo Clinic, 200 First St. SW, Rochester, MN, 55905, USA.
Daniel B F SarisDepartment of Orthopedic Surgery and Sports Medicine, Mayo Clinic, 200 First St. SW, Rochester, MN, 55905, USA.
Patrick SmithColumbia Orthopaedic Group, Columbia, MO, USA.
Aaron J KrychDepartment of Orthopedic Surgery and Sports Medicine, Mayo Clinic, 200 First St. SW, Rochester, MN, 55905, USA. krych.aaron@mayo.edu.ORCID http://orcid.org/0000-0003-3248-8007
Mayo Clinic · USColumbia Orthopaedic Group · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purpose of reviewThe concept of meniscal extrusion has recently been recognized as a hallmark of meniscus dysfunction. This review examines contemporary literature regarding the pathophysiology, classification, diagnosis, treatment, and future directions for investigation regarding meniscus extrusion. RECENT

findingsMeniscus extrusion, defined as >3 mm of radial displacement of the meniscus, leads to altered knee biomechanics and accelerated knee joint degeneration. Meniscus extrusion has been associated with degenerative joint disease, posterior root and radial meniscal tears, and acute trauma. Meniscus centralization and meniscotibial ligament repair have been proposed as techniques to address meniscal extrusion with promising biomechanical, animal model, and early clinical reports. Further studies on the epidemiology of meniscus extrusion and associated long-term nonoperative outcomes will help to elucidate its role in meniscus dysfunction and resultant arthritic development. Understanding and appreciation for the anatomic attachments of the meniscus will help to inform future repair techniques. Long-term reporting on the clinical outcomes of meniscus centralization techniques will yield insights into the clinical significance of meniscus extrusion correction.

Indexed as

CentralizationMeniscus extrusionMeniscus tearRoot repair

Identifiers

PMID37191818
PMCPMC10356705
OpenAlexW4376642414

What OpenQuestion holds

Textmetadata
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.