Evidence map›Paper›PMID 35482114›Full record

ArticleEuropean journal of nuclear medicine and molecular imaging2022

Assessment of malignancy and PSMA expression of uncertain bone foci in [

Bernd Vollnberg, Ian Alberts, Vera Genitsch, Axel Rominger, Ali Afshar-Oromieh

Open access · hybridAbstract read
In one paragraph

Article in European journal of nuclear medicine and molecular imaging, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
5.6field-weighted citation impact, top 3% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. Pooled it
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  5. Assessing the frequency and accuracy of morphologic changes of focal bone lesions on [European journal of nuclear medicine and molecular imaging · 2025
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  14. Focal Unspecific Bone Uptake on [Diagnostics (Basel, Switzerland) · 2024
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  18. Management of bone metastasis in prostate cancer.Journal of bone and mineral metabolism · 2023
    Review
  19. Article
  20. Predicting Outcomes of Indeterminate Bone Lesions onJournal of nuclear medicine : official publication, Society of Nuclear Medicine · 2023
    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

5 authors at 1 institution in 1 country.

Bernd VollnbergDepartment of Nuclear Medicine, Inselspital, Bern University Hospital, University of Bern, Freiburgstr. 18, CH-3010, Bern, Switzerland.
Ian AlbertsDepartment of Nuclear Medicine, Inselspital, Bern University Hospital, University of Bern, Freiburgstr. 18, CH-3010, Bern, Switzerland.
Vera GenitschInstitute of Pathology, University of Bern, Bern, Switzerland.
Axel RomingerDepartment of Nuclear Medicine, Inselspital, Bern University Hospital, University of Bern, Freiburgstr. 18, CH-3010, Bern, Switzerland.
Ali Afshar-OromiehDepartment of Nuclear Medicine, Inselspital, Bern University Hospital, University of Bern, Freiburgstr. 18, CH-3010, Bern, Switzerland. ali.afshar@insel.ch.ORCID 0000-0002-4492-4243
University of Bern · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeUncertain focal bone uptake (UBU) with intensive radiopharmaceutical avidity are frequently observed in patients undergoing [

methodsA retrospective analysis revealed 10 patients who were referred to our department for PET-guided biopsy of UBU visible in a previous [

resultsOne out of 11 (9.1%) of the foci biopsied was confirmed as bone metastasis of PC with intense PSMA-expression, while 10/11 (90.9%) foci were revealed to be unremarkable bone tissue without evidence of PSMA expression at IHC. Amongst all bone foci assessed by biopsy, eight were visually classified as being at high risk of malignancy in the PET/CT (SUVmean 12.0 ± 8.1; SUVmax 18.8 ± 13.1), three as equivocal (SUVmean 4.6 ± 2.1; SUVmax 7.2 ± 3.0) and zero as low risk. No UBU had any CT correlate.

conclusionsThis cohort biopsy revealed that a small but relevant number of UBU are true metastases. For those confirmed as benign, no PSMA expression at IHC was observed, suggesting a non-PSMA mediated cause for intensive [

Indexed as

Positron Emission Tomography Computed TomographyProstatic NeoplasmsBiopsyBone and BonesGallium RadioisotopesHumansMaleNiacinamideOligopeptidesRadiopharmaceuticalsRetrospective StudiesGallium RadioisotopesNiacinamideOligopeptidesPSMA-1007Radiopharmaceuticals[18F]-PSMA-1007BiopsyPET/CTPET-guidedProstate cancerProstate-specific membrane antigenPSMA

Identifiers

PMID35482114
PMCPMC9399054
OpenAlexW4224981919

What OpenQuestion holds

Textmetadata
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.