Evidence map›Paper›PMID 32226736›Full record

ArticleArthroscopy techniques2020

Achieving a Perfectly Spherical Femoroplasty: Pearls, Pitfalls, and Optimal Surgical Technique.

Ajay C Lall, Shawn Annin, Jeffery W Chen, David R Maldonado, Philip J Rosinsky, Jacob Shapira, Rafael Walker-Santiago, Benjamin G Domb

Abstract read
In one paragraph

Article in Arthroscopy techniques, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Review
  2. Contemporary Techniques in Femoral Osteoplasty.Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2025
    Review
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  17. Arthroscopic acetabular labral reconstruction: a review.Journal of hip preservation surgery · 2020
    Review
  18. 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

8 authors.

Ajay C LallAmerican Hip Institute, Des Plaines, Illinois, U.S.A.
Shawn AnninAmerican Hip Institute Research Foundation, Des Plaines, Illinois, U.S.A.
Jeffery W ChenVanderbilt University School of Medicine, Nashville, Tennessee, U.S.A.
David R MaldonadoAmerican Hip Institute, Des Plaines, Illinois, U.S.A.
Philip J RosinskyAmerican Hip Institute Research Foundation, Des Plaines, Illinois, U.S.A.
Jacob ShapiraAmerican Hip Institute Research Foundation, Des Plaines, Illinois, U.S.A.
Rafael Walker-SantiagoUniversity of Missouri Orthopedic Institute, Columbia, Missouri, U.S.A.
Benjamin G DombAmerican Hip Institute, Des Plaines, Illinois, U.S.A.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Femoroacetabular impingement describes a pathologic interaction between the bony femoral head/neck junction and acetabulum. Cam-type femoroacetabular impingement results from an aspherical femoral head architecture, which increases early contact along the acetabular surface during hip range of motion. Errant arthroscopic femoroplasty recently has been discussed within the literature to describe a preventable etiology of failed hip arthroscopy, most notably cam over- and under-resection. We present an arthroscopic surgical technique for achieving the perfectly spherical femoroplasty, meant to minimize complications and improve postoperative outcomes.

Identifiers

PMID32226736
PMCPMC7093702

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.