Evidence map›Paper›PMID 29318428›Full record

ArticleEuropean radiology2018

How, When, Why in Magnetic Resonance Arthrography: an International Survey by the European Society of Musculoskeletal Radiology (ESSR).

Luca Maria Sconfienza, Domenico Albano, Carmelo Messina, Enzo Silvestri, Alberto Stefano Tagliafico

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in European radiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 2 pooled it
7.6field-weighted citation impact, top 2% 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

36 citing papers in PubMed, 2 syntheses or guidelines pooled it, 55 citations in OpenAlex.

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  19. The imaging evaluation of acetabular labral lesions.Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology · 2021
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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

5 authors at 4 institutions in 1 country.

Luca Maria SconfienzaUnità Operativa di Radiologia Diagnostica e Interventistica, IRCCS Istituto Ortopedico Galeazzi, Via Riccardo Galeazzi 4, 20161, Milano, Italy. io@lucasconfienza.it.ORCID http://orcid.org/0000-0003-0759-8431
Domenico AlbanoSezione di Scienze Radiologiche, Di.Bi.Med., Università di Palermo, Via del Vespro 127, 90127, Palermo, Italy.
Carmelo MessinaUnità Operativa di Radiologia Diagnostica e Interventistica, IRCCS Istituto Ortopedico Galeazzi, Via Riccardo Galeazzi 4, 20161, Milano, Italy.
Enzo SilvestriServizio di Radiologia, Ospedale Evangelico Internazionale, Piazzale Gianasso 4, 16158, Genova, Italy.
Alberto Stefano TagliaficoDipartimento di Medicina Sperimentale and Policlinico San Martino IST, Largo Rosanna Benzi 10, 16129, Genova, Italy.
Istituto Ortopedico Galeazzi · ITOspedale Policlinico San Martino · ITUniversity of Milan · ITUniversity of Palermo · IT

Funding

European Society of Musculoskeletal Radiology n/a
6 · The paper itself

Abstract

objectivesTo perform an online survey about the use of magnetic resonance arthrography (MRA) in clinical practice.

methodsWe administered an online survey to all 1,550 members of the European Society of Musculoskeletal Radiology (ESSR) about MRA asking ten different questions. Subgroup analysis was performed between general and orthopaedic hospitals using χ

resultsOne-hundred forty-eight answers were included (148/1,550, 9.5% of ESSR members). A median of 3,000 (interquartile range: 1,567.5-5,324.5) musculoskeletal MR examinations and a median of 125.5 MRAs (50.75-249) per institution were performed in 2016. Ratio between MRA and musculoskeletal MR was 4.7% (1.6%-9.0%). Using MRA, the most investigated joint was the shoulder followed by the hip (96.6%). The most common indications were the evaluation of instability, labrum, and rotator cuff (85.1%). Fluoroscopy represented the preferred injection guidance. A self-prepared mixture of Gadolinium/saline is preferred in general hospitals, while pre-diluted Gadolinium-based syringes are mainly used in orthopaedic hospitals (P=.010). The number of MRA performed at orthopaedic hospitals (284;83.75-449.50) was higher (P=.006) than that performed at general hospitals (115.50;44.75-234.25).

conclusionsOne out of twenty MR examinations is a MRA, with higher prevalence in orthopaedic hospitals. The shoulder and the hip are the most investigated joints. Instability, labrum, and cuff are the most common indications. KEY POINTS: • The most common MRAs are shoulder and hip (96.6% of answers). • Most common clinical indications for MRA are instability, labrum, and rotator cuff (85.1% of answers). • Fluoroscopy represents the preferred guidance to inject joints (61.0% of answers). • The median number of MRA performed at orthopaedic hospitals (n=284) was significantly higher (P=.006) than that performed at general hospitals (n=115.50). • A self-prepared mixture of Gadolinium/saline solution is preferred in general hospitals (64.8%) compared to orthopaedic hospitals (36.0%; P=0.010).

Indexed as

RadiologySocieties, MedicalAdultArthrographyEuropeFemaleHumansJointsMagnetic Resonance ImagingMaleMiddle AgedMusculoskeletal DiseasesMusculoskeletal SystemSurveys and QuestionnairesFluoroscopyGadoliniumHipMagnetic Resonance ArthrographyShoulder

Identifiers

PMID29318428
OpenAlexW2784143670

What OpenQuestion holds

Textmetadata
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.