Evidence map›Paper›PMID 40746519›Full record

ReviewWorld journal of radiology2025

Advances in radiation protection related to pediatric chest computed tomography examinations.

Qing-Ting Sun, Yi-Han Fan, Bao-Hui Liang

Abstract readReview
PubMed Full text at PMC Publisher
In one paragraph

Review in World journal of radiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

3 authors.

Qing-Ting SunSchool of Medical Imaging, Bengbu Medical University, Bengbu 233000, Anhui Province, China.
Yi-Han FanSchool of Medical Imaging, Bengbu Medical University, Bengbu 233000, Anhui Province, China.
Bao-Hui LiangSchool of Medical Imaging, Bengbu Medical University, Bengbu 233000, Anhui Province, China. 0800093@bbmu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

With the rapid development of computed tomography (CT) technology, the widespread use of CT examinations in the evaluation of chest diseases in pediatrics has raised extensive concerns about radiation issues. This review first systematically summarizes the factors influencing radiation dose (detector, tube voltage, tube current-time product, field of view, and reconstruction algorithms) in pediatric chest computed tomography examinations. Methods to reduce radiation dose are also discussed, including the utilization of filters, automatic tube current modulation, automatic tube voltage selection, and organ dose modulation. Finally, the methods for individualized radiation dose calculation in pediatric chest CT examinations: effective dose, CT dosimetry software, Size-Specific Dose Estimate, and the Monte Carlo method are reviewed. Radiation exposure reduction is a multifaceted issue. This review aims to provide an optimal scanning scheme for pediatric chest CT from different perspectives.

Indexed as

Chest computed tomographyMonte CarloPediatricRadiation doseSize-specific dose estimate

Identifiers

PMID40746519
PMCPMC12308564

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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.