Cited by 36ECG Monitoring and AnalysisCardiac Arrhythmias and TreatmentsCardiac electrophysiology and arrhythmias

Accessory pathway analysis using a multimodal deep learning model

Open access
Nishimori, Makoto, Kiuchi, Kunihiko, Nishimura, Kunihiro, Kusano, Kengo, Yoshida, Akihiro, Adachi, Kazumasa, Hirayama, Yasutaka, Miyazaki, Yuichiro +10 more·2021·Scientific Reports

Abstract

Cardiac accessory pathways (APs) in Wolff–Parkinson–White (WPW) syndrome are conventionally diagnosed with decision tree algorithms; however, there are problems with clinical usage. We assessed the efficacy of the artificial intelligence model using electrocardiography (ECG) and chest X-rays to identify the location of APs. We retrospectively used ECG and chest X-rays to analyse 206 patients with WPW syndrome. Each AP location was defined by an electrophysiological study and divided into four classifications. We developed a deep learning model to classify AP locations and compared the accuracy with that of conventional algorithms. Moreover, 1519 chest X-ray samples from other datasets were used for prior learning, and the combined chest X-ray image and ECG data were put into the previous model to evaluate whether the accuracy improved. The convolutional neural network (CNN) model using ECG data was significantly more accurate than the conventional tree algorithm. In the multimodal model, which implemented input from the combined ECG and chest X-ray data, the accuracy was significantly improved. Deep learning with a combination of ECG and chest X-ray data could effectively identify the AP location, which may be a novel deep learning model for a multimodal model.

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Authors
Nishimori, M., Kiuchi, K., Nishimura, K., Kusano, K., Yoshida, A., Adachi, K., Hirayama, Y., Miyazaki, Y., Fujiwara, R., Sommer, P., El Hamriti, M., Imada, H., Takemoto, M., Takami, M., Shinohara, M., Toh, R., Fukuzawa, K., & Hirata, K.-I.
Affiliations
  • Kobe University Hospital (JP)
  • National Cerebral and Cardiovascular Center Research Institute (JP)
  • National Cerebral and Cardiovascular Center (JP)
  • Kita Harima Medical Center (JP)
  • Akashi Medical Center (JP)
  • Saiseikai Nakatsu Hospital (JP)
  • University Hospitals of the Ruhr-University of Bochum (DE)
  • AKO City Hospital (JP)
  • Kobe University (JP)
Corresponding author
Kiuchi, Kunihiko
Venue
Scientific Reports
Published
2021-04-13
Volume
11
Issue
1
Pages
8045-8045
ISSN
2045-2322 (ISSN-L)
OpenAlex
W3153585807
Cited by
36
References
23
Citations by year
2026: 10 · 2025: 5 · 2024: 9 · 2023: 5 · 2022: 6 · 2021: 1
FWCI
3.52
Type
journal article
Language
en
Open access
Locations
  • Scientific Reports (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Institutional Repositories DataBase (IRDB) (acceptedVersion, cc-by)
  • Kobe University Repository Kernel (Kobe University) (submittedVersion, cc-by)
  • Kobe University Repository Kernel (Kobe University) (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › ECG Monitoring and Analysis
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiac Arrhythmias and Treatments
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiac electrophysiology and arrhythmias
Keywords
Wolff-Parkinson-White syndrome, electrocardiogram, chest radiography, multimodal deep learning, convolutional neural networks, artificial intelligence diagnosis, electrophysiological study
MeSH terms
Deep Learning, Adolescent, Adult, Algorithms, Electrocardiography, Female, Humans, Male, Middle Aged, Retrospective Studies, Radiography, Thoracic, Wolff-Parkinson-White Syndrome, Neural Networks, Computer, Young Adult, Accessory Atrioventricular Bundle

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