Evidence map›Paper›PMID 39308558›Full record

ArticleArthroscopy techniques2024

Femoroacetabular Contact Force Measurement in Hip Arthroscopy: Surgical Technique.

Pedro Dantas, Sérgio Barroso Gonçalves, Sérgio Rodrigues Gonçalves, Vasco Mascarenhas, Jorge Martins, Miguel Tavares da Silva, J Guimarães Consciência

Abstract read
In one paragraph

Article in Arthroscopy techniques, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Pedro DantasNova Medical School, Lisbon, Portugal.
Sérgio Barroso GonçalvesIDMEC, Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal.
Sérgio Rodrigues GonçalvesDepartment of Orthopaedic Surgery, Hospital CUF Descobertas, Lisbon, Portugal.
Vasco MascarenhasMusculoskeletal Imaging Unit, Hospital da Luz, Lisbon, Portugal.
Jorge MartinsIDMEC, Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal.
Miguel Tavares da SilvaIDMEC, Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal.
J Guimarães ConsciênciaNova Medical School, Lisbon, Portugal.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The femoroacetabular contact force and pressure are increased in the anterosuperior segment of the acetabulum in femoroacetabular impingement syndrome. We developed a special device for femoroacetabular contact force measurement in hip arthroscopy and present the surgical technique for measuring femoroacetabular contact force in the intact joint with a cam morphology and after cam resection, with the hip in different positions in a cadaver specimen. The device is introduced into the joint peripheral compartment. After joint distraction, the sensor is deployed through the cannula and advanced into the central compartment under direct arthroscopic control. We show a decrease in the contact force measured with this device after cam resection. This force analysis is limited to the anterosuperior femoroacetabular junction, which is the most frequent location for labral and chondral pathology in cam-type femoroacetabular impingement syndrome. We believe that this device also can be used in the evaluation of the contact forces in other joint conditions and in the assessment of diverse techniques of labral repair or reconstruction.

Identifiers

PMID39308558
PMCPMC11411314

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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.