Evidence map›Paper›PMID 22843058›Full record

ArticleEuropean radiology2013

Comparative diagnostic performance of ¹⁸F-FDG PET/CT versus whole-body MRI for determination of remission status in multiple myeloma after stem cell transplantation.

Thorsten Derlin, Kersten Peldschus, Silvia Münster, Peter Bannas, Jochen Herrmann, Thomas Stübig, Christian R Habermann, Gerhard Adam, Nicolaus Kröger, Christoph Weber

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in European radiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 3 pooled it
3.0field-weighted citation impact, top 8% 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

40 citing papers in PubMed, 3 syntheses or guidelines pooled it, 92 citations in OpenAlex.

  1. Pooled it
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  12. CD38-specific nanobodies allowFrontiers in immunology · 2022
    Article
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  15. Comparison of [Diagnostics (Basel, Switzerland) · 2021
    Review
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  17. Article
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  19. Article
  20. Frontiers in nuclear medicine · 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

10 authors at 2 institutions in 1 country.

Thorsten DerlinDepartment of Diagnostic and Interventional Radiology, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246 Hamburg, Germany. t.derlin@uke.uni-hamburg.de
Kersten Peldschus
Silvia Münster
Peter Bannas
Jochen Herrmann
Thomas Stübig
Christian R Habermann
Gerhard Adam
Nicolaus Kröger
Christoph Weber
Universität Hamburg · DEUniversity Medical Center Hamburg-Eppendorf · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo compare the diagnostic performance of whole-body magnetic resonance imaging (WBMRI) versus (18)F-fluorodeoxyglucose ((18)F-FDG) positron emission tomography/computed tomography (PET/CT) for determination of remission status in patients with multiple myeloma (MM) after stem cell transplantation (SCT).

methodsThirty-one patients were examined by both WBMRI and PET/CT after SCT. Imaging results and clinical remission status as determined by the clinical gold standard (Uniform Response Criteria) were compared.

resultsOne hundred four lesions were detected in 21 patients. PET/CT had a sensitivity of 50.0 %, a specificity of 85.7 %, a positive predictive value of 62.5 %, a negative predictive value of 78.3 %, and an overall accuracy of 74.2 % for determination of remission status. MRI had a sensitivity of 80.0 %, a specificity of 38.1 %, a positive predictive value of 38.1 %, a negative predictive value of 80 %, and an overall accuracy of 51.6 %. Concordant results were observed in only 12 (11.5 %) of the 104 lesions.

conclusionsIn the post-treatment setting, both FDG PET/CT and WBMRI provide information about the extent of disease, allowing for a more comprehensive evaluation of persisting or recurrent myeloma. MRI may often be false positive because of persistent non-viable lesions. Therefore, PET/CT might be more suitable than MRI for determination of remission status.

Indexed as

Fluorodeoxyglucose F18Positron-Emission TomographyTomography, X-Ray ComputedAdultAgedCohort StudiesConfidence IntervalsDisease-Free SurvivalFemaleFollow-Up StudiesGraft SurvivalHumansMagnetic Resonance ImagingMaleMiddle AgedMultimodal ImagingFluorodeoxyglucose F18

Identifiers

PMID22843058
OpenAlexW2071676969

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.