Evidence map›Paper›PMID 34521979›Full record

ArticleScientific reports2021

Detection of clinically silent brain lesions in [18F]FDG PET/CT study in oncological patients: analysis of over 10,000 studies.

Agata Pietrzak, Andrzej Marszałek, Jolanta Kunikowska, Tomasz Piotrowski, Adrianna Medak, Katarzyna Pietrasz, Julia Wojtowicz, Witold Cholewiński

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

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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

8 authors at 4 institutions in 1 country.

Agata PietrzakElectroradiology Department, Poznan University of Medical Sciences, Garbary 15, 61-866, Poznan, Poland. agata.pietrzakk@gmail.com.ORCID 0000-0002-0476-5655
Andrzej MarszałekOncologic Pathology and Prophylaxis Poznan University of Medical Sciences and Greater Poland Cancer Center, Garbary 15, 61-866, Poznan, Poland.
Jolanta KunikowskaNuclear Medicine Department, Medical University of Warsaw, Banacha 1A, 02-097, Warsaw, Poland.
Tomasz PiotrowskiElectroradiology Department, Poznan University of Medical Sciences, Garbary 15, 61-866, Poznan, Poland.
Adrianna MedakElectroradiology Department, Poznan University of Medical Sciences, Garbary 15, 61-866, Poznan, Poland.
Katarzyna PietraszNuclear Medicine Department, Greater Poland Cancer Centre, Garbary 15, 61-866, Poznan, Poland.
Julia WojtowiczMedical Faculty, Łodz Medical University, Tadeusza Kościuszki 4, 90-419, Lodz, Poland.
Witold CholewińskiElectroradiology Department, Poznan University of Medical Sciences, Garbary 15, 61-866, Poznan, Poland.
Poznan University of Medical Sciences · PLGreater Poland Cancer Center · PLMedical University of Lodz · PLMedical University of Warsaw · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The study aimed to show that including the brain region into the standard 2-deoxy-2-[18F]fluoro-D-glucose positron emission tomography/computed tomography ([18F]FDG PET/CT) study protocol may result in detecting clinically silent brain tumours. We retrospectively analyzed the group of 10,378 from the total of 12,011 consecutive patients who underwent the torso and brain [18F]FDG PET/CT scanning, considering an ability of the method to evaluate undetected before brain tumours in patients diagnosed and treated in our institution. While collecting the database, we followed the inclusion criteria: at least 1-year of follow-up, a full medical history collected in our institution, histopathologic examination or other studies available to confirm the type of observed lesion, and the most importantly-no brain lesions reported in the patients' medical data. In this study, performing the torso and brain [18F]FDG PET/CT imaging helped to detect clinically silent primary and metastatic brain tumours in 129 patients, and the benign lesions in 24 studied cases, in whom no suspicious brain findings were reported prior to the examination. In conclusion, including the brain region into the standard [18F]FDG PET/CT protocol can be considered helpful in detecting clinically silent malignant and benign brain tumours.

Indexed as

AdultAgedAged, 80 and overAsymptomatic DiseasesBrainBrain NeoplasmsDiagnosis, DifferentialFemaleFluorodeoxyglucose F18HumansLung NeoplasmsMaleMiddle AgedNeuroimagingPositron Emission Tomography Computed TomographyRetrospective StudiesFluorodeoxyglucose F18

Identifiers

PMID34521979
PMCPMC8440628
OpenAlexW3200151629

What Socratic holds

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LicenceCC BY
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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 Socratic graph.