Evidence map›Paper›PMID 35372832›Full record

ArticleFrontiers in artificial intelligence2022

Fetal Organ Anomaly Classification Network for Identifying Organ Anomalies in Fetal MRI.

Justin Lo, Adam Lim, Matthias W Wagner, Birgit Ertl-Wagner, Dafna Sussman

Open access · goldAbstract read
In one paragraph

Article in Frontiers in artificial intelligence, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
6.9field-weighted citation impact, top 3% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. ISUOG Practice Guidelines (updated): performance of fetal magnetic resonance imaging.Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology · 2023
    Article
  5. Article
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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

5 authors at 3 institutions in 1 country.

Justin LoDepartment of Electrical, Computer and Biomedical Engineering, Faculty of Engineering and Architectural Sciences, Ryerson University, Toronto, ON, Canada.
Adam LimDepartment of Electrical, Computer and Biomedical Engineering, Faculty of Engineering and Architectural Sciences, Ryerson University, Toronto, ON, Canada.
Matthias W WagnerDivision of Neuroradiology, The Hospital for Sick Children, Toronto, ON, Canada.
Birgit Ertl-WagnerDivision of Neuroradiology, The Hospital for Sick Children, Toronto, ON, Canada.
Dafna SussmanDepartment of Electrical, Computer and Biomedical Engineering, Faculty of Engineering and Architectural Sciences, Ryerson University, Toronto, ON, Canada.
St. Michael's Hospital · CAHospital for Sick Children · CAUniversity of Toronto · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rapid development in Magnetic Resonance Imaging (MRI) has played a key role in prenatal diagnosis over the last few years. Deep learning (DL) architectures can facilitate the process of anomaly detection and affected-organ classification, making diagnosis more accurate and observer-independent. We propose a novel DL image classification architecture, Fetal Organ Anomaly Classification Network (FOAC-Net), which uses squeeze-and-excitation (SE) and naïve inception (NI) modules to automatically identify anomalies in fetal organs. This architecture can identify normal fetal anatomy, as well as detect anomalies present in the (1) brain, (2) spinal cord, and (3) heart. In this retrospective study, we included fetal 3-dimensional (3D) SSFP sequences of 36 participants. We classified the images on a slice-by-slice basis. FOAC-Net achieved a classification accuracy of 85.06, 85.27, 89.29, and 82.20% when predicting brain anomalies, no anomalies (normal), spinal cord anomalies, and heart anomalies, respectively. In a comparison study, FOAC-Net outperformed other state-of-the-art classification architectures in terms of class-average F1 and accuracy. This work aims to develop a novel classification architecture identifying the affected organs in fetal MRI.

Indexed as

Convolutional Neural Network (CNN)deep learningfetal diseasefetal MRIfetal organ anomalyimage classification

Identifiers

PMID35372832
PMCPMC8972161
OpenAlexW4220719229

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.