Artificial intelligence applied in identifying left ventricular walls in myocardial perfusion scintigraphy images: Pilot study

Solange Amorim Nogueira; Fernanda Ambrogi B. Luz; Thiago Fellipe O. Camargo; Julio Cesar S. Oliveira; Guilherme Carvalho Campos Neto; Felipe Brazao F. Carvalhaes; Marcio Rodrigues C. Reis; Paulo Victor Santos; Giovanna Souza Mendes; Rafael Maffei Loureiro; Daniel Tornieri; Viviane M. Gomes Pacheco; Antonio Paulo Coimbra; Wesley Pacheco Calixto

doi:10.1371/journal.pone.0312257

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Peer-reviewed

Research Article

Artificial intelligence applied in identifying left ventricular walls in myocardial perfusion scintigraphy images: Pilot study

Solange Amorim Nogueira ,

Contributed equally to this work with: Solange Amorim Nogueira, Fernanda Ambrogi B. Luz, Thiago Fellipe O. Camargo, Julio Cesar S. Oliveira, Guilherme Carvalho Campos Neto, Felipe Brazao F. Carvalhaes, Marcio Rodrigues C. Reis, Paulo Victor Santos, Giovanna Souza Mendes, Rafael Maffei Loureiro, Daniel Tornieri, Viviane M. Gomes Pacheco, Antonio Paulo Coimbra, Wesley Pacheco Calixto

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

* E-mail: solange.nogueira@einstein.br (SAN); wesley.pacheco@ufg.br (WPC)

Affiliations Electrical, Mechanical & Computer Engineering School, Federal University of Goias, Goiania, Brazil, Hospital Israelita Albert Einstein, Sao Paulo, Brazil, Technology Research and Development Center (GCITE), Federal Institute of Goias, Goiania, Goias, Brazil

https://orcid.org/0000-0001-7481-7142

⨯
Fernanda Ambrogi B. Luz ,

Contributed equally to this work with: Solange Amorim Nogueira, Fernanda Ambrogi B. Luz, Thiago Fellipe O. Camargo, Julio Cesar S. Oliveira, Guilherme Carvalho Campos Neto, Felipe Brazao F. Carvalhaes, Marcio Rodrigues C. Reis, Paulo Victor Santos, Giovanna Souza Mendes, Rafael Maffei Loureiro, Daniel Tornieri, Viviane M. Gomes Pacheco, Antonio Paulo Coimbra, Wesley Pacheco Calixto

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliations Electrical, Mechanical & Computer Engineering School, Federal University of Goias, Goiania, Brazil, Hospital Israelita Albert Einstein, Sao Paulo, Brazil, Technology Research and Development Center (GCITE), Federal Institute of Goias, Goiania, Goias, Brazil
⨯
Thiago Fellipe O. Camargo ,

Contributed equally to this work with: Solange Amorim Nogueira, Fernanda Ambrogi B. Luz, Thiago Fellipe O. Camargo, Julio Cesar S. Oliveira, Guilherme Carvalho Campos Neto, Felipe Brazao F. Carvalhaes, Marcio Rodrigues C. Reis, Paulo Victor Santos, Giovanna Souza Mendes, Rafael Maffei Loureiro, Daniel Tornieri, Viviane M. Gomes Pacheco, Antonio Paulo Coimbra, Wesley Pacheco Calixto

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliations Electrical, Mechanical & Computer Engineering School, Federal University of Goias, Goiania, Brazil, Hospital Israelita Albert Einstein, Sao Paulo, Brazil, Technology Research and Development Center (GCITE), Federal Institute of Goias, Goiania, Goias, Brazil
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Julio Cesar S. Oliveira ,

Contributed equally to this work with: Solange Amorim Nogueira, Fernanda Ambrogi B. Luz, Thiago Fellipe O. Camargo, Julio Cesar S. Oliveira, Guilherme Carvalho Campos Neto, Felipe Brazao F. Carvalhaes, Marcio Rodrigues C. Reis, Paulo Victor Santos, Giovanna Souza Mendes, Rafael Maffei Loureiro, Daniel Tornieri, Viviane M. Gomes Pacheco, Antonio Paulo Coimbra, Wesley Pacheco Calixto

Roles Validation, Visualization

Affiliation Hospital Israelita Albert Einstein, Sao Paulo, Brazil
⨯
Guilherme Carvalho Campos Neto ,

Contributed equally to this work with: Solange Amorim Nogueira, Fernanda Ambrogi B. Luz, Thiago Fellipe O. Camargo, Julio Cesar S. Oliveira, Guilherme Carvalho Campos Neto, Felipe Brazao F. Carvalhaes, Marcio Rodrigues C. Reis, Paulo Victor Santos, Giovanna Souza Mendes, Rafael Maffei Loureiro, Daniel Tornieri, Viviane M. Gomes Pacheco, Antonio Paulo Coimbra, Wesley Pacheco Calixto

Roles Validation, Visualization

Affiliation Hospital Israelita Albert Einstein, Sao Paulo, Brazil
⨯
Felipe Brazao F. Carvalhaes ,

Contributed equally to this work with: Solange Amorim Nogueira, Fernanda Ambrogi B. Luz, Thiago Fellipe O. Camargo, Julio Cesar S. Oliveira, Guilherme Carvalho Campos Neto, Felipe Brazao F. Carvalhaes, Marcio Rodrigues C. Reis, Paulo Victor Santos, Giovanna Souza Mendes, Rafael Maffei Loureiro, Daniel Tornieri, Viviane M. Gomes Pacheco, Antonio Paulo Coimbra, Wesley Pacheco Calixto

Roles Validation, Visualization

Affiliation Hospital Israelita Albert Einstein, Sao Paulo, Brazil
⨯
Marcio Rodrigues C. Reis ,

Contributed equally to this work with: Solange Amorim Nogueira, Fernanda Ambrogi B. Luz, Thiago Fellipe O. Camargo, Julio Cesar S. Oliveira, Guilherme Carvalho Campos Neto, Felipe Brazao F. Carvalhaes, Marcio Rodrigues C. Reis, Paulo Victor Santos, Giovanna Souza Mendes, Rafael Maffei Loureiro, Daniel Tornieri, Viviane M. Gomes Pacheco, Antonio Paulo Coimbra, Wesley Pacheco Calixto

Roles Software

Affiliations Electrical, Mechanical & Computer Engineering School, Federal University of Goias, Goiania, Brazil, Technology Research and Development Center (GCITE), Federal Institute of Goias, Goiania, Goias, Brazil
⨯
Paulo Victor Santos ,

Contributed equally to this work with: Solange Amorim Nogueira, Fernanda Ambrogi B. Luz, Thiago Fellipe O. Camargo, Julio Cesar S. Oliveira, Guilherme Carvalho Campos Neto, Felipe Brazao F. Carvalhaes, Marcio Rodrigues C. Reis, Paulo Victor Santos, Giovanna Souza Mendes, Rafael Maffei Loureiro, Daniel Tornieri, Viviane M. Gomes Pacheco, Antonio Paulo Coimbra, Wesley Pacheco Calixto

Roles Software, Validation, Visualization

Affiliations Electrical, Mechanical & Computer Engineering School, Federal University of Goias, Goiania, Brazil, Hospital Israelita Albert Einstein, Sao Paulo, Brazil, Technology Research and Development Center (GCITE), Federal Institute of Goias, Goiania, Goias, Brazil
⨯
Giovanna Souza Mendes ,

Contributed equally to this work with: Solange Amorim Nogueira, Fernanda Ambrogi B. Luz, Thiago Fellipe O. Camargo, Julio Cesar S. Oliveira, Guilherme Carvalho Campos Neto, Felipe Brazao F. Carvalhaes, Marcio Rodrigues C. Reis, Paulo Victor Santos, Giovanna Souza Mendes, Rafael Maffei Loureiro, Daniel Tornieri, Viviane M. Gomes Pacheco, Antonio Paulo Coimbra, Wesley Pacheco Calixto

Roles Validation, Visualization

Affiliation Hospital Israelita Albert Einstein, Sao Paulo, Brazil
⨯
Rafael Maffei Loureiro ,

Contributed equally to this work with: Solange Amorim Nogueira, Fernanda Ambrogi B. Luz, Thiago Fellipe O. Camargo, Julio Cesar S. Oliveira, Guilherme Carvalho Campos Neto, Felipe Brazao F. Carvalhaes, Marcio Rodrigues C. Reis, Paulo Victor Santos, Giovanna Souza Mendes, Rafael Maffei Loureiro, Daniel Tornieri, Viviane M. Gomes Pacheco, Antonio Paulo Coimbra, Wesley Pacheco Calixto

Roles Validation, Visualization, Writing – original draft

Affiliation Hospital Israelita Albert Einstein, Sao Paulo, Brazil

https://orcid.org/0000-0002-1635-2225

⨯
Daniel Tornieri ,

Contributed equally to this work with: Solange Amorim Nogueira, Fernanda Ambrogi B. Luz, Thiago Fellipe O. Camargo, Julio Cesar S. Oliveira, Guilherme Carvalho Campos Neto, Felipe Brazao F. Carvalhaes, Marcio Rodrigues C. Reis, Paulo Victor Santos, Giovanna Souza Mendes, Rafael Maffei Loureiro, Daniel Tornieri, Viviane M. Gomes Pacheco, Antonio Paulo Coimbra, Wesley Pacheco Calixto

Roles Software

Affiliation Hospital Israelita Albert Einstein, Sao Paulo, Brazil
⨯
Viviane M. Gomes Pacheco ,

Contributed equally to this work with: Solange Amorim Nogueira, Fernanda Ambrogi B. Luz, Thiago Fellipe O. Camargo, Julio Cesar S. Oliveira, Guilherme Carvalho Campos Neto, Felipe Brazao F. Carvalhaes, Marcio Rodrigues C. Reis, Paulo Victor Santos, Giovanna Souza Mendes, Rafael Maffei Loureiro, Daniel Tornieri, Viviane M. Gomes Pacheco, Antonio Paulo Coimbra, Wesley Pacheco Calixto

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliations Electrical, Mechanical & Computer Engineering School, Federal University of Goias, Goiania, Brazil, Technology Research and Development Center (GCITE), Federal Institute of Goias, Goiania, Goias, Brazil
⨯
Antonio Paulo Coimbra ,

Contributed equally to this work with: Solange Amorim Nogueira, Fernanda Ambrogi B. Luz, Thiago Fellipe O. Camargo, Julio Cesar S. Oliveira, Guilherme Carvalho Campos Neto, Felipe Brazao F. Carvalhaes, Marcio Rodrigues C. Reis, Paulo Victor Santos, Giovanna Souza Mendes, Rafael Maffei Loureiro, Daniel Tornieri, Viviane M. Gomes Pacheco, Antonio Paulo Coimbra, Wesley Pacheco Calixto

Roles Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation Systems and Robotics Institute, Coimbra University, Coimbra, Portugal
⨯
Wesley Pacheco Calixto

Contributed equally to this work with: Solange Amorim Nogueira, Fernanda Ambrogi B. Luz, Thiago Fellipe O. Camargo, Julio Cesar S. Oliveira, Guilherme Carvalho Campos Neto, Felipe Brazao F. Carvalhaes, Marcio Rodrigues C. Reis, Paulo Victor Santos, Giovanna Souza Mendes, Rafael Maffei Loureiro, Daniel Tornieri, Viviane M. Gomes Pacheco, Antonio Paulo Coimbra, Wesley Pacheco Calixto

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

* E-mail: solange.nogueira@einstein.br (SAN); wesley.pacheco@ufg.br (WPC)

Affiliations Electrical, Mechanical & Computer Engineering School, Federal University of Goias, Goiania, Brazil, Systems and Robotics Institute, Coimbra University, Coimbra, Portugal, Technology Research and Development Center (GCITE), Federal Institute of Goias, Goiania, Goias, Brazil

https://orcid.org/0000-0002-1928-4432

⨯

Artificial intelligence applied in identifying left ventricular walls in myocardial perfusion scintigraphy images: Pilot study

Solange Amorim Nogueira,
Fernanda Ambrogi B. Luz,
Thiago Fellipe O. Camargo,
Julio Cesar S. Oliveira,
Guilherme Carvalho Campos Neto,
Felipe Brazao F. Carvalhaes,
Marcio Rodrigues C. Reis,
Paulo Victor Santos,
Giovanna Souza Mendes,
Rafael Maffei Loureiro

Published: January 17, 2025
https://doi.org/10.1371/journal.pone.0312257

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