Evidence map›Paper›PMID 35409262›Full record

ArticleInternational journal of molecular sciences2022

Do Synovial Inflammation and Meniscal Degeneration Impact Clinical Outcomes of Patients Undergoing Arthroscopic Partial Meniscectomy? A Histological Study.

Eleonora Olivotto, Elisa Belluzzi, Assunta Pozzuoli, Augusto Cigolotti, Manuela Scioni, Steven R Goldring, Mary B Goldring, Pietro Ruggieri, Roberta Ramonda, Brunella Grigolo and 2 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
5.2field-weighted citation impact, top 4% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
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  9. Article
  10. Journal of clinical medicine · 2025
    Article
  11. Article
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  14. Article
  15. Molecular Biology of Meniscal Healing: A Narrative Review.International journal of molecular sciences · 2024
    Review
  16. Article
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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

12 authors at 3 institutions in 2 countries.

Eleonora OlivottoRAMSES Laboratory, RIT Department, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy.
Elisa BelluzziMusculoskeletal Pathology and Oncology Laboratory, Orthopaedic and Traumatologic Clinic, Department of Surgery, Oncology and Gastroenterology (DISCOG), University of Padova, 35128 Padova, Italy.ORCID 0000-0003-1129-2574
Assunta PozzuoliMusculoskeletal Pathology and Oncology Laboratory, Orthopaedic and Traumatologic Clinic, Department of Surgery, Oncology and Gastroenterology (DISCOG), University of Padova, 35128 Padova, Italy.ORCID 0000-0001-9905-0363
Augusto CigolottiOrthopedics and Orthopedic Oncology, Department of Surgery, Oncology and Gastroenterology (DiSCOG), University-Hospital of Padova, 35128 Padova, Italy.
Manuela ScioniDepartment of Statistical Sciences, University of Padova, 35121 Padova, Italy.ORCID 0000-0003-3192-4030
Steven R GoldringHospital for Special Surgery, Weill Cornell Medical College, New York, NY 10021, USA.
Mary B GoldringHospital for Special Surgery, Weill Cornell Medical College, New York, NY 10021, USA.
Pietro RuggieriOrthopedics and Orthopedic Oncology, Department of Surgery, Oncology and Gastroenterology (DiSCOG), University-Hospital of Padova, 35128 Padova, Italy.ORCID 0000-0001-9617-9882
Roberta RamondaRheumatology Unit, Department of Medicine (DIMED), University of Padova, 35128 Padova, Italy.ORCID 0000-0002-9683-8873
Brunella GrigoloRAMSES Laboratory, RIT Department, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy.ORCID 0000-0002-3990-6745
Giovanni TrisolinoPediatric Orthopedic and Traumatology, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy.ORCID 0000-0002-0361-9920
Marta FaveroRheumatology Unit, Department of Medicine (DIMED), University of Padova, 35128 Padova, Italy.
University of Padua · ITIstituto Ortopedico Rizzoli · ITHospital for Special Surgery · US

Funding

CARISBO Foundation [23411/SARS/GL/fmi]Italian Ministry of Health-Ricerca Finalizzata 2010-Giovani Ricercatori GR-2010-2317593
6 · The paper itself

Abstract

The menisci exert a prominent role in joint stabilization and in the distribution of mechanical loading. Meniscal damage is associated with increased risk of knee OA. The aim of this study was to characterize the synovial membrane and meniscal tissues in patients undergoing arthroscopic partial meniscectomy for meniscal tear and to evaluate association with clinical outcomes. A total of 109 patients were recruited. Demographic and clinical data were collected. Visual Analogic Scale (VAS) measuring pain and Knee injury and Osteoarthritis Outcome Score (KOOS) were recorded at baseline and at 2-years follow-up. Histological and immunohistochemical characterizations were performed on synovial membranes and meniscal tissues. More than half of the patients demonstrated synovial mononuclear cell infiltration and hyperplasia. Synovial fibrosis was present in most of the patients; marked vascularity and CD68 positivity were observed. Inflammation had an impact on both pain and knee symptoms. Patients with synovial inflammation had higher values of pre-operative VAS and inflammation. Higher pre-operative pain was observed in patients with meniscal MMP-13 production. In conclusion, multivariate analysis showed that synovial inflammation was associated with pre-operative total KOOS scores, knee symptoms, and pain. Moreover, meniscal MMP-13 expression was found to be associated with pre-operative pain in multivariate analysis. Thus, targeting inflammation of the synovial membrane and meniscus might reduce clinical symptoms and dysfunction at the time of surgery.

Indexed as

MeniscusTibial Meniscus InjuriesHumansInflammationMatrix Metalloproteinase 13MeniscectomyMenisci, TibialPainMatrix Metalloproteinase 13arthroscopic partial meniscectomyclinical outcomesmeniscal degenerationosteoarthritispainsynovial inflammation

Identifiers

PMID35409262
PMCPMC8999499
OpenAlexW4221006965

What OpenQuestion holds

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LicenceCC BY
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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.