Evidence map›Paper›PMID 27174078›Full record

ArticleMagnetic resonance in medicine2017

High quality three-dimensional gagCEST imaging of in vivo human knee cartilage at 7 Tesla.

Guruprasad Krishnamoorthy, Ravi Prakash Reddy Nanga, Puneet Bagga, Hari Hariharan, Ravinder Reddy

Abstract read
In one paragraph

Article in Magnetic resonance in medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
5.4field-weighted citation impact, top 4% 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

33 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Biogenic Imaging Contrast Agents.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. A fast multislice sequence for 3D MRI-CEST pH imaging.Magnetic resonance in medicine · 2021
    Article
  17. Musculoskeletal MR Imaging Applications at Ultra-High (7T) Field Strength.Magnetic resonance imaging clinics of North America · 2021
    Review
  18. Rapid Knee MRI Acquisition and Analysis Techniques for Imaging Osteoarthritis.Journal of magnetic resonance imaging : JMRI · 2020
    Review
  19. Article
  20. Review
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 2 institutions in 2 countries.

Guruprasad KrishnamoorthyDepartment of Biomedical Engineering, Eindhoven University of Technology, Eindhoven, Netherlands.
Ravi Prakash Reddy NangaCMROI, Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Puneet BaggaCMROI, Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Hari HariharanCMROI, Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Ravinder ReddyCMROI, Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
University of Pennsylvania · USEindhoven University of Technology · NL

Funding

Training and DisseminationP41EB015893 · NIBIB · UNIVERSITY OF PENNSYLVANIA · PI REDDY, RAVINDER · 2012 to 2019
$11.3M
NIBIB NIH HHS P41 EB015893
6 · The paper itself

Abstract

purposeTo develop a new faster and higher quality three-dimensional (3D) gagCEST MRI technique for reliable quantification of glycosaminoglycan (GAG) present in the human knee cartilages.

methodsA new magnetization-prepared 3D gradient echo-based MRI pulse sequence has been designed to obtain the B

resultsThe gagCEST values of different compartments of knee cartilage are calculated using a newly developed technique for healthy subjects and a symptomatic knee cartilage degenerated subject. The effect of the acquired CEST saturation frequency offset step-size was investigated to establish the optimal step-size to obtain reproducible gagCEST maps. Our novel 3D gagCEST technique demonstrates markedly higher gagCEST contrast value than the previously reported 3D gagCEST studies. This study demonstrates the need for separate B

conclusionThe new technique provided high quality gagCEST maps with clearer visualization of different layers of knee cartilage with reproducible results. Magn Reson Med 77:1866-1873, 2017. © 2016 International Society for Magnetic Resonance in Medicine.

Indexed as

AdultAgedAge FactorsAnimalsCartilage, ArticularGlycosaminoglycansHumansImage Processing, Computer-AssistedImaging, Three-DimensionalKneeKnee JointMagnetic Resonance ImagingMagneticsMaleMotionRatsGlycosaminoglycans3D gagCESTB0B1 calibrationmagnetization preparation 3D

Identifiers

PMID27174078
PMCPMC5107363
OpenAlexW2392039207

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.