Evidence map›Paper›PMID 39076580›Full record

ArticleResearch in diagnostic and interventional imaging2024

FDG uptake of pulmonary lesions in synchronous primary lung cancers and lung metastases.

Sebastian Karpinski, Zamzam Al Bimani, Jessica L Dobson, Wanzhen Zeng

Abstract read
In one paragraph

Article in Research in diagnostic and interventional imaging, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Sebastian KarpinskiFaculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada.
Zamzam Al BimaniNuclear Medicine and Molecular Imaging Center, Royal Hospital, Muscat, Oman.
Jessica L DobsonDepartment of Diagnostic Radiology, Dalhousie University, Halifax, Nova Scotia, Canada.
Wanzhen ZengDepartment of Medicine, Division of Nuclear Medicine, University of Ottawa, Ottawa, Ontario K1Y 4E9, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: In lung cancer patients, the distinction between synchronous primary lung cancer and intrapulmonary metastasis can be challenging. The intensity of FDG uptake in pulmonary lesions has been shown to be potentially useful in classifying synchronous lung cancer. The aim of this retrospective study is to investigate the effectiveness of FDG uptake in differentiating metastases from synchronous primary lesions in the setting of lung cancer. Methods: Consecutive patients with primary lung cancer with two or more malignant lung lesions referred for ( Results: 94 patients were included for analysis, divided into synchronous ( Conclusion: Differences in FDG uptake intensity among multiple synchronously presenting malignant nodules may be helpful to distinguish second primary lung tumours from metastatic spread.

Indexed as

FDG PETFDG uptake intensityMetastasisMultiple malignant lung lesionsSecond primary lung cancer

Identifiers

PMID39076580
PMCPMC11265416

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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.