Evidence map›Paper›PMID 42745855›Full record

ArticleFrontiers in medicine2026

Large-area flat-panel detector versus conventional detector for full-spine digital radiography: a retrospective comparative study.

Fuqiang Lin, Yuting Gao, Wei Deng, Hong Ren

Abstract read
In one paragraph

Article in Frontiers in medicine, 2026. 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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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

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Fuqiang Lin *Department of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Yuting Gao *Department of Radiology, Hospital of Zhejiang People's Armed Police, Hangzhou, China.
Wei DengDepartment of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Hong RenDepartment of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To compare workflow efficiency, tube current-exposure time product (mAs), and image quality between a DRX-LC large-area flat-panel detector and a conventional flat-panel detector for full-spine digital radiography. Methods: In this retrospective comparative study, radiographs and examination records of 90 adult patients who underwent full-spine anteroposterior (AP) and lateral (LAT) digital radiography between August and September 2025 were retrospectively reviewed. Patients were categorized according to the detector used during clinical imaging into a DRX group (Carestream DRX-LC, 42.58 × 120.87 cm) or a conventional group (33.0 × 43.2 cm), with 45 patients in each group. The DRX group underwent single-exposure full-spine imaging, whereas the conventional group underwent 4-6 segmented acquisitions followed by automatic stitching. Examination duration and mAs values for AP and LAT imaging were recorded. Image quality was independently assessed by four experienced reviewers using a 4-point scoring system, and mean scores were analyzed. Results: Baseline characteristics were comparable between the two groups (all Conclusion: For full-spine digital radiography, use of the DRX-LC large-area detector was associated with fewer exposures, shorter examination time, lower mAs requirements, and better subjective image quality. These findings support its clinical value for optimizing full-spine imaging workflows.

Indexed as

digital radiographyflat-panel detectorfull-spine imagingimage qualityspinal radiography

Identifiers

PMID42745855
PMCPMC13574672

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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.