Evidence map›Paper›PMID 35661431›Full record

ArticleCancer medicine2023

FDG-PET/CT-guided rebiopsy may find clinically unsuspicious transformation of follicular lymphoma.

Aino Rajamäki, Hanne Kuitunen, Marc Sorigue, Salla-Maarit Kokkonen, Outi Kuittinen, Kaisa Sunela

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Duodenal-type follicular lymphoma inAmerican journal of nuclear medicine and molecular imaging · 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

6 authors at 4 institutions in 2 countries.

Aino RajamäkiDepartment of Oncology, Hospital Nova of Central Finland, Jyväskylä, Finland.ORCID 0000-0003-1105-3549
Hanne KuitunenDepartment of Oncology, Oulu University Hospital, Oulu, Finland.
Marc SorigueDepartment of Hematology, ICO-Hospital Germans Trias i Pujol, Functional cytomics-IJC, Badalona, Spain.
Salla-Maarit KokkonenDepartment of Nuclear Medicine, Oulu University Hospital, Oulu, Finland.
Outi KuittinenInstitute of Clinical Medicine, Faculty of Health Medicine, University of Eastern Finland, Kuopio, Finland.ORCID 0000-0001-9969-0053
Kaisa SunelaDepartment of Oncology, Tays Cancer Center, Tampere University Hospital, Tampere, Finland.
Oulu University Hospital · FIUniversity of Eastern Finland · FIInstitut d'Investigació en Ciències de la Salut Germans Trias i Pujol · ESTampere University Hospital · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThe purpose of the study was to evaluate the clinical impact of fluorodeoxyglucose-positron emission tomography/computed tomography (FDG-PET/CT) followed by a new biopsy from the site with maximum standardized uptake value (SUVmax) in case of high maximal SUV values, in detecting clinically unsuspected histologic transformations (HT) of follicular lymphoma (FL).

methodsThis retrospective study included all the patients who had undergone FDG-PET/CT during primary diagnosis or relapse of FL between 2010 and 2020 at Oulu University Hospital.

resultsThe diagnosis changed from an indolent disease to a transformed lymphoma in >10% (7/63) of the patients who underwent diagnostic FDG-PET/CT. The HT risk associated with high SUVmax (>10) was 24% (7 of 29 performed biopsies). Four out of these seven patients with verified HT had no previous clinical suspicion of transformation.

conclusionOur results suggest that a rebiopsy based on a high SUVmax in diagnostic FDG-PET/CT is valuable in detecting clinically unsuspected HT of FL.

Indexed as

Lymphoma, FollicularPositron Emission Tomography Computed TomographyFluorodeoxyglucose F18HumansNeoplasm Recurrence, LocalPositron-Emission TomographyRadiopharmaceuticalsRetrospective StudiesFluorodeoxyglucose F18RadiopharmaceuticalsFDG-PET/CTfollicular lymphomahistologic transformationindolent lymphomaSUVmax

Identifiers

PMID35661431
PMCPMC9844644
OpenAlexW4281700770

What OpenQuestion holds

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Registered trials

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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.