Evidence map›Paper›PMID 34050792›Full record

ArticleBrain structure & function2021

Mapping fetal brain development based on automated segmentation and 4D brain atlasing.

Haotian Li, Guohui Yan, Wanrong Luo, Tingting Liu, Yan Wang, Ruibin Liu, Weihao Zheng, Yi Zhang, Kui Li, Li Zhao and 3 more

Abstract read
PubMed Publisher
In one paragraph

Article in Brain structure & function, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 2 pooled it
10.7field-weighted citation impact, top 1% 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

21 citing papers in PubMed, 2 syntheses or guidelines pooled it, 38 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. A data-driven framework linking the connectome to spatial gene expression gradients inspired by chemoaffinity theory.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  6. Article
  7. A detailed spatiotemporal atlas of the white matter tracts for the fetal brain.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  8. Article
  9. Advances in Fetal Brain Imaging.Magnetic resonance imaging clinics of North America · 2024
    Review
  10. Article
  11. Developmental Mouse Brain Common Coordinate Framework.bioRxiv : the preprint server for biology · 2023
    Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Spatiotemporal Atlas of the Fetal Brain Depicts Cortical Developmental Gradient.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
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

13 authors at 5 institutions in 3 countries.

Haotian LiKey Laboratory for Biomedical Engineering of Ministry of Education, Department of Biomedical Engineering, College of Biomedical Engineering & Instrument Science, Zhejiang University, Hangzhou, Zhejiang, China.
Guohui YanDepartment of Radiology, School of Medicine, Women's Hospital, Zhejiang University, Hangzhou, Zhejiang, China.
Wanrong LuoKey Laboratory for Biomedical Engineering of Ministry of Education, Department of Biomedical Engineering, College of Biomedical Engineering & Instrument Science, Zhejiang University, Hangzhou, Zhejiang, China.
Tingting LiuKey Laboratory for Biomedical Engineering of Ministry of Education, Department of Biomedical Engineering, College of Biomedical Engineering & Instrument Science, Zhejiang University, Hangzhou, Zhejiang, China.
Yan WangKey Laboratory for Biomedical Engineering of Ministry of Education, Department of Biomedical Engineering, College of Biomedical Engineering & Instrument Science, Zhejiang University, Hangzhou, Zhejiang, China.
Ruibin LiuKey Laboratory for Biomedical Engineering of Ministry of Education, Department of Biomedical Engineering, College of Biomedical Engineering & Instrument Science, Zhejiang University, Hangzhou, Zhejiang, China.
Weihao ZhengKey Laboratory for Biomedical Engineering of Ministry of Education, Department of Biomedical Engineering, College of Biomedical Engineering & Instrument Science, Zhejiang University, Hangzhou, Zhejiang, China.
Yi ZhangKey Laboratory for Biomedical Engineering of Ministry of Education, Department of Biomedical Engineering, College of Biomedical Engineering & Instrument Science, Zhejiang University, Hangzhou, Zhejiang, China.
Kui LiDepartment of Radiology, School of Medicine, Women's Hospital, Zhejiang University, Hangzhou, Zhejiang, China.
Li ZhaoCenter for the Developing Brain, Diagnostic Imaging and Radiology, Children's National Medical Center, Washington, DC, USA.
Catherine LimperopoulosCenter for the Developing Brain, Diagnostic Imaging and Radiology, Children's National Medical Center, Washington, DC, USA.
Yu ZouDepartment of Radiology, School of Medicine, Women's Hospital, Zhejiang University, Hangzhou, Zhejiang, China.
Dan WuKey Laboratory for Biomedical Engineering of Ministry of Education, Department of Biomedical Engineering, College of Biomedical Engineering & Instrument Science, Zhejiang University, Hangzhou, Zhejiang, China. danwu.bme@zju.edu.cn.ORCID http://orcid.org/0000-0002-9303-5821
Zhejiang University · CNWomen's Hospital, School of Medicine, Zhejiang University · CNChildren's National · USFirst Affiliated Hospital Zhejiang University · CNMinistry of Education · NZ

Funding

Leading Innovation and Entrepreneurship Team of Zhejiang Province 202006140Ministry of Science and Technology of the People's Republic of China 2018YFE0114600National Natural Science Foundation of China 61801424, 81971606, 61801421, and 81971605
6 · The paper itself

Abstract

Fetal brain MRI has become an important tool for in utero assessment of brain development and disorders. However, quantitative analysis of fetal brain MRI remains difficult, partially due to the limited tools for automated preprocessing and the lack of normative brain templates. In this paper, we proposed an automated pipeline for fetal brain extraction, super-resolution reconstruction, and fetal brain atlasing to quantitatively map in utero fetal brain development during mid-to-late gestation in a Chinese population. First, we designed a U-net convolutional neural network for automated fetal brain extraction, which achieved an average accuracy of 97%. We then generated a developing fetal brain atlas, using an iterative linear and nonlinear registration approach. Based on the 4D spatiotemporal atlas, we quantified the morphological development of the fetal brain between 23 and 36 weeks of gestation. The proposed pipeline enabled the fully automated volumetric reconstruction for clinically available fetal brain MRI data, and the 4D fetal brain atlas provided normative templates for the quantitative characterization of fetal brain development, especially in the Chinese population.

Indexed as

BrainFetusFemaleFetal DevelopmentHumansMagnetic Resonance ImagingNeuroimagingPregnancyChinese fetal brain atlasFetal brain extractionMorphological developmentSuper-resolution reconstructionU-net convolutional network

Identifiers

PMID34050792
OpenAlexW3164909817

What OpenQuestion holds

Textmetadata
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.