Evidence map›Paper›PMID 27192497›Full record

ArticleJournal of magnetic resonance imaging : JMRI2016

Quantitative magnetic resonance arthrography in patients with femoroacetabular impingement.

Michael A Samaan, Alan L Zhang, Matthew C Gallo, Benedikt J Schwaiger, Thomas M Link, Richard B Souza, Sharmila Majumdar

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of magnetic resonance imaging : JMRI, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. A novel mr-based method for detection of cartilage delamination in femoroacetabular impingement patients.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2018
    Trial
  2. Review
  3. Article
  4. Review
  5. Advances in FAI Imaging: a Focused Review.Current reviews in musculoskeletal medicine · 2020
    Review
  6. 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 at 1 institution in 1 country.

Michael A SamaanMusculoskeletal and Quantitative Imaging Research Group, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, California, USA.
Alan L ZhangDepartment of Orthopaedic Surgery, University of California, San Francisco, San Francisco, California, USA.
Matthew C GalloMusculoskeletal and Quantitative Imaging Research Group, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, California, USA.
Benedikt J SchwaigerMusculoskeletal and Quantitative Imaging Research Group, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, California, USA.
Thomas M LinkMusculoskeletal and Quantitative Imaging Research Group, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, California, USA.
Richard B SouzaMusculoskeletal and Quantitative Imaging Research Group, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, California, USA.
Sharmila MajumdarMusculoskeletal and Quantitative Imaging Research Group, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, California, USA.
University of California, San Francisco · US

Funding

Structural, Biochemical and Functional Connectivity in Osteoarthritis using Quantitative Magnetic Resonance Imaging and Skeletal BiomechanicsR01AR069006 · NIAMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MAJUMDAR, SHARMILA, SOUZA, RICHARD BRIAN · 2016 to 2025
$7.2M
Translation of Quantitative Imaging in OsteoarthritisP50AR060752 · NIAMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MAJUMDAR, SHARMILA · 2011 to 2015
$6.2M
NIAMS NIH HHS P50 AR060752NIAMS NIH HHS R01 AR069006
6 · The paper itself

Abstract

purposeQuantitative MRI (QMRI) of the hip with sequences such as T1 MATERIALS AND

methodsUsing a 3 Tesla MR-scanner, 10 FAI patients underwent a unilateral MRA and standard MRI of the hip joint. Global and sub-regional T1

resultsBoth global and sub-regional T1

conclusionThis study demonstrated the feasibility of T1ρ and T2 mapping for use in hip MRA with FAI patients. The inclusion of QMRI in MRA provides a quantitative assessment of the effects of FAI on hip joint articular cartilage while allowing for detailed assessment of labral pathology with the use of intra-articular contrast. J. Magn. Reson. Imaging 2016;44:1539-1545.

Indexed as

AdultArthrographyCartilage, ArticularFeasibility StudiesFemaleFemoracetabular ImpingementHip JointHumansImage Interpretation, Computer-AssistedMagnetic Resonance ImagingMaleMiddle AgedReproducibility of ResultsSensitivity and Specificityfemoroacetabular impingement (FAI)MR-arthrography (MRA)MR-imaging (MRI)T1ρT2

Identifiers

PMID27192497
PMCPMC5116000
OpenAlexW2396649432

What OpenQuestion holds

Textmetadata
LicenceTDM
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.