Evidence map›Paper›PMID 34169356›Full record

ArticleArchives of orthopaedic and trauma surgery2022

Digital templating for the implantation of a curved short hip stem with an anterolateral MIS approach shows gender differences in digital templating.

Matthias Luger, Rainer Hochgatterer, Matthias C Klotz, Günter Hipmair, Tobias Gotterbarm, Bernhard Schauer

Open access · hybridAbstract read
In one paragraph

Article in Archives of orthopaedic and trauma surgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Matthias LugerDepartment of Orthopaedics and Traumatology, Kepler University Hospital Linz, Krankenhausstrasse 9, 4020, Linz, Austria. Matthias.luger@kepleruniklinikum.at.ORCID http://orcid.org/0000-0002-4708-5254
Rainer HochgattererDepartment of Orthopaedics and Traumatology, Kepler University Hospital Linz, Krankenhausstrasse 9, 4020, Linz, Austria.
Matthias C KlotzDepartment of Orthopaedics and Traumatology, Kepler University Hospital Linz, Krankenhausstrasse 9, 4020, Linz, Austria.
Günter HipmairDepartment of Orthopaedics and Traumatology, Kepler University Hospital Linz, Krankenhausstrasse 9, 4020, Linz, Austria.
Tobias GotterbarmDepartment of Orthopaedics and Traumatology, Kepler University Hospital Linz, Krankenhausstrasse 9, 4020, Linz, Austria.
Bernhard SchauerDepartment of Orthopaedics and Traumatology, Kepler University Hospital Linz, Krankenhausstrasse 9, 4020, Linz, Austria.
Kepler Universitätsklinikum · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeDigital templating shows reliable accuracy for straight stem systems. In recent years, the implantation of short stems through minimally invasive approaches has gained more popularity. Minimally invasive approaches (MIS) show the risk of undersizing femoral components. Therefore, we questioned the planning adherence for a curved short stem and a bi-hemispherical acetabular cup implanted through an anterolateral MIS approach.

methodsA consecutive series of 964 hips (index surgery between 2014 and 2019) with Fitmore

resultsPlanning adherence for the exact offset option was 70.6 and 21.6% for exact offset option and stem size. Adherence for acetabular cup  ± 1 size was 74.8%. A significant difference between male and female patients for the offset option could be found (p = 0.03, z = -2983). In 22.5% of male patients, an offset option one size higher and in 12.3% of female patients an offset option one size smaller than templated was used intraoperatively

conclusionDigital templating for the Fitmore

Indexed as

Arthroplasty, Replacement, HipHip ProsthesisFemaleHipHip JointHumansMaleRetrospective StudiesSex FactorsAnterolateral approachDigital templatingFitmoreMinimally invasiveShort stemTotal hip arthroplasty

Identifiers

PMID34169356
PMCPMC9217763
OpenAlexW3175594493

What OpenQuestion holds

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LicenceCC BY
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.