Evidence map›Paper›PMID 32908660›Full record

ArticleJournal of healthcare engineering2020

Computer-Aided System for the Detection of Multicategory Pulmonary Tuberculosis in Radiographs.

Yilin Xie, Zhuoyue Wu, Xin Han, Hongyu Wang, Yifan Wu, Lei Cui, Jun Feng, Zhaohui Zhu, Zhongyuanlong Chen

Open access · hybridAbstract read
In one paragraph

Article in Journal of healthcare engineering, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 4 pooled it
3.7field-weighted citation impact, top 5% 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

16 citing papers in PubMed, 4 syntheses or guidelines pooled it, 52 citations in OpenAlex.

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  13. COFE-Net: An ensemble strategy for Computer-Aided Detection for COVID-19.Measurement : journal of the International Measurement Confederation · 2022
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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

9 authors at 3 institutions in 1 country.

Yilin XieDepartment of Information Science and Technology, Northwest University, Xi'an, Shaanxi 710127, China.
Zhuoyue WuDepartment of Information Science and Technology, Northwest University, Xi'an, Shaanxi 710127, China.
Xin HanDepartment of Information Science and Technology, Northwest University, Xi'an, Shaanxi 710127, China.
Hongyu WangSchool of Computer Science and Technology, Xi'an University of Posts and Telecommunications, Xi'an, Shaanxi 710121, China.ORCID 0000-0002-4556-9546
Yifan WuDepartment of Information Science and Technology, Northwest University, Xi'an, Shaanxi 710127, China.
Lei CuiDepartment of Information Science and Technology, Northwest University, Xi'an, Shaanxi 710127, China.
Jun FengDepartment of Information Science and Technology, Northwest University, Xi'an, Shaanxi 710127, China.ORCID 0000-0002-0706-2103
Zhaohui ZhuChest Hospital of Xinjiang Uyghur Autonomous Region of the PRC, Urumqi, Xinjiang Uygur Autonomous Region 830049, China.
Zhongyuanlong ChenChest Hospital of Xinjiang Uyghur Autonomous Region of the PRC, Urumqi, Xinjiang Uygur Autonomous Region 830049, China.
Northwest University · CNPeople's Hospital of Xinjiang Uygur Autonomous Region · CNXi’an University of Posts and Telecommunications · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The early screening and diagnosis of tuberculosis plays an important role in the control and treatment of tuberculosis infections. In this paper, an integrated computer-aided system based on deep learning is proposed for the detection of multiple categories of tuberculosis lesions in chest radiographs. In this system, the fully convolutional neural network method is used to segment the lung area from the entire chest radiograph for pulmonary tuberculosis detection. Different from the previous analysis of the whole chest radiograph, we focus on the specific tuberculosis lesion areas for the analysis and propose the first multicategory tuberculosis lesion detection method. In it, a learning scalable pyramid structure is introduced into the Faster Region-based Convolutional Network (Faster RCNN), which effectively improves the detection of small-area lesions, mines indistinguishable samples during the training process, and uses reinforcement learning to reduce the detection of false-positive lesions. To compare our method with the current tuberculosis detection system, we propose a classification rule for whole chest X-rays using a multicategory tuberculosis lesion detection model and achieve good performance on two public datasets (Montgomery: AUC = 0.977 and accuracy = 0.926; Shenzhen: AUC = 0.941 and accuracy = 0.902). Our proposed computer-aided system is superior to current systems that can be used to assist radiologists in diagnoses and public health providers in screening for tuberculosis in areas where tuberculosis is endemic.

Indexed as

Deep LearningNeural Networks, ComputerAlgorithmsArea Under CurveComputer SystemsDatabases, FactualDiagnosis, Computer-AssistedEquipment DesignFalse Positive ReactionsHumansRadiographic Image Interpretation, Computer-AssistedRadiography, ThoracicReproducibility of ResultsROC CurveSensitivity and SpecificityThorax

Identifiers

PMID32908660
PMCPMC7463336
OpenAlexW3080937139

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 OpenQuestion graph.