Evidence map›Paper›PMID 39773458›Full record

ArticleBMC pregnancy and childbirth2025

CLP-Net: an advanced artificial intelligence technique for localizing standard planes of cleft lip and palate by three-dimensional ultrasound in the first trimester.

Guangzhi He, Zhou Li, Zhiyuan Zhu, Tong Han, Yan Cao, Chaoyu Chen, Yuhao Huang, Haoran Dou, Lianying Liang, Fangmei Zhang and 5 more

Abstract readValidation Study
In one paragraph

Article in BMC pregnancy and childbirth, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
–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

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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

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

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4 · The record

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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

15 authors.

Guangzhi He *Jinan University, Guangzhou, Guangdong, China.
Zhou Li *Jinan University, Guangzhou, Guangdong, China.
Zhiyuan Zhu *National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Xueyuan Blvd, Nanshan, Shenzhen, Guangdong, China.
Tong HanNational-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Xueyuan Blvd, Nanshan, Shenzhen, Guangdong, China.
Yan CaoShenzhen RayShape Medical Technology Co., Ltd, Shenzhen, Guangdong, China.
Chaoyu ChenNational-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Xueyuan Blvd, Nanshan, Shenzhen, Guangdong, China.
Yuhao HuangNational-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Xueyuan Blvd, Nanshan, Shenzhen, Guangdong, China.
Haoran DouDepartment of Computer Science, School of Engineering, University of Manchester, Manchester, UK.
Lianying LiangDepartment of Ultrasound, Shenzhen Guangming District People's Hospital, Songbai Road, Matian Street, Shenzhen, Guangdong, China.
Fangmei ZhangDepartment of Ultrasound, Shenzhen Guangming District People's Hospital, Songbai Road, Matian Street, Shenzhen, Guangdong, China.
Jin PengNational-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Xueyuan Blvd, Nanshan, Shenzhen, Guangdong, China.
Tao TanFaculty of Applied Sciences, Macao Polytechnic University, Macao, SAR, China.
Hongmei LiuDepartment of Ultrasound, Institute of Ultrasound in Musculoskeletal Sports Medicine, The Affiliated Guangdong Second Provincial General Hospital of Jinan University, Guangzhou, Guangdong, China. 986528134@qq.com.
Xin YangNational-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Xueyuan Blvd, Nanshan, Shenzhen, Guangdong, China. xinyang@szu.edu.cn.
Dong NiNational-Regional Key Technology Engineering Laboratory for Medical Ultrasound, School of Biomedical Engineering, Health Science Center, Shenzhen University, Xueyuan Blvd, Nanshan, Shenzhen, Guangdong, China. nidong@szu.edu.cn.

Funding

Guangdong Yiyang Healthcare Charity Foundation 2023CSM002National Natural Science Foundation of China 62101343Science and Technology Development Fund of Macao 0021/2022/AGJScience and Technology Planning Project of Guangdong Province 2023A0505020002Shenzhen Guangming District Health System Research Project gmws2022019Shenzhen-Hong Kong Joint Research Program SGDX20201103095613036
6 · The paper itself

Abstract

backgroundEarly diagnosis of cleft lip and palate (CLP) requires a multiplane examination, demanding high technical proficiency from radiologists. Therefore, this study aims to develop and validate the first artificial intelligence (AI)-based model (CLP-Net) for fully automated multi-plane localization in three-dimensional(3D) ultrasound during the first trimester.

methodsThis retrospective study included 418 (394 normal, 24 CLP) 3D ultrasound from 288 pregnant woman between July 2022 to October 2024 from Shenzhen Guangming District People's Hospital during the 11-13

resultsIn normal test set, mean angle(± SD)° and distance(± SD)mm differences were 6.24 ± 4.83, 9.81 ± 5.48, 15.36 ± 18.14 and 0.86 ± 0.72, 1.36 ± 1.15, 1.96 ± 2.35 for MSP ± SD, RTP ± SD and MAP ± SD, NCC and SSIM were 0.931 ± 0.079, 0.819 ± 0.122, 0.781 ± 0.157 and 0.896 ± 0.058, 0.785 ± 0.076, 0.726 ± 0.088 respectively. In the CLP cases, there were 8.61 ± 5.52, 10.67 ± 5.08, 16.91 ± 17.42 and 1.03 ± 1.20, 1.17 ± 1.08, 1.34 ± 0.95 for mean angle and distance in MSP, RTP, and MAP, respectively. NCC and SSIM were 0.876 ± 0.104, 0.803 ± 0.084, 0.793 ± 0.089 and 0.841 ± 0.105, 0.812 ± 0.085, 0.764 ± 0.100, respectively. CLP-Net predictions had a highly visual acceptance rate among radiologists (MSP: 95%, RTP: 70%, MAP: 70%), with improved localization speed 15s(31.3%) for senior radiologists and 63s(38.9%) for junior radiologists.

conclusionsCLP-Net accurately locates three planes for CLP screening, aiding radiologists and enhancing the efficiency of ultrasound examinations.

Indexed as

Artificial IntelligenceCleft LipCleft PalateImaging, Three-DimensionalPregnancy Trimester, FirstUltrasonography, PrenatalAdultFemaleHumansPregnancyReproducibility of ResultsRetrospective Studies3D ultrasoundArtificial intelligenceCleft lip and palateFetusFirst-trimesterStandard plane localization

Identifiers

PMID39773458
PMCPMC11706024

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LicenceCC BY-NC-ND
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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.