Evidence map›Paper›PMID 33532228›Full record

ArticleArthroscopy techniques2021

Combined Reconstruction of the Medial Patellofemoral Ligament and Medial Quadriceps Tendon-Femoral Ligament.

Eduardo Frois Temponi, Adnan Saithna, Matheus Braga Jacques Gonçalves, Luiz Fernando Machado Soares, Rafael Baroni Carvalho, Lúcio Honório de Carvalho Júnior

Open access · goldAbstract read
In one paragraph

Article in Arthroscopy techniques, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 31% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Medial quadriceps tendon-femoral ligament reconstruction for recurrent patellofemoral instability: a systematic review.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2026
    Pooled it
  2. Article
  3. Patellar Tracking: An Old Problem with New Insights.Radiographics : a review publication of the Radiological Society of North America, Inc · 2023
    Article
  4. Return to Play Considerations After Patellar Instability.Current reviews in musculoskeletal medicine · 2022
    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

6 authors at 3 institutions in 3 countries.

Eduardo Frois TemponiHospital Madre Teresa, Belo Horizonte, Brazil.
Adnan SaithnaKansas City University of Medicine, Kansas City, Missouri, U.S.A.
Matheus Braga Jacques GonçalvesHospital Madre Teresa, Belo Horizonte, Brazil.
Luiz Fernando Machado SoaresHospital Madre Teresa, Belo Horizonte, Brazil.
Rafael Baroni CarvalhoHospital Madre Teresa, Belo Horizonte, Brazil.
Lúcio Honório de Carvalho JúniorHospital Madre Teresa, Belo Horizonte, Brazil.
Hospital Madre Teresa · BRUniversidade Federal de Minas Gerais · BRNottingham Trent University · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Most patellar dislocations are associated with disruption of the proximal medial patellar restraints (PMPRs). The PMPRs comprise the medial patellofemoral ligament (MPFL) and medial quadriceps tendon-femoral ligament (MQTFL). Although isolated MPFL reconstruction is the most frequently performed procedure for the surgical management of recurrent dislocation, recent studies have shown that the MQTFL has a synergistic role with the MPFL in resisting lateral patellar displacement close to full extension. It has therefore been suggested that surgical techniques that gain the benefits of both proximal and distal PMPR biomechanical behavior may be best. This article describes an established technique for combined MPFL and MQTFL reconstruction using semitendinosus autograft.

Identifiers

PMID33532228
PMCPMC7823114
OpenAlexW3122734785

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.