Comparative analysis of conventional vs high-resolution anorectal manometry methods

Silvana Marques e Silva; Marcelo de Melo Andrade Coura; Romulo Medeiros de Almeida; Isabel Ferreira Saenger; Valéria Cardoso Pinto; João Batista de Sousa

doi:10.1371/journal.pone.0333188

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Open Access

Peer-reviewed

Research Article

Comparative analysis of conventional vs high-resolution anorectal manometry methods

Silvana Marques e Silva ,

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

* E-mail: silvismarques@yahoo.com.br

Affiliation Medical Sciences Postgraduate Program, University of Brasília, Brasília, Federal District, Brazil

https://orcid.org/0000-0003-2050-1315

⨯
Marcelo de Melo Andrade Coura,

Roles Conceptualization, Formal analysis, Investigation, Methodology, Resources, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation Federal District Health Department, Coloproctology Service, Sobradinho Regional Hospital, Brasília, Federal District, Brazil
⨯
Romulo Medeiros de Almeida,

Roles Conceptualization, Data curation, Formal analysis, Methodology, Resources, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation Faculty of Medicine, University of Brasília, Brasília, Federal District, Brazil

https://orcid.org/0000-0001-6067-8508

⨯
Isabel Ferreira Saenger,

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation Federal District Health Department, Coloproctology Unit, Gama Regional Hospital, Brasília, Federal District, Brazil
⨯
Valéria Cardoso Pinto,

Roles Conceptualization, Data curation, Formal analysis, Supervision, Validation, Writing – original draft, Writing – review & editing

Affiliation Federal District Health Department, Coloproctology Unit, Gama Regional Hospital, Brasília, Federal District, Brazil
⨯
João Batista de Sousa

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

Affiliation Medical Sciences Postgraduate Program, University of Brasília, Brasília, Federal District, Brazil
⨯

Comparative analysis of conventional vs high-resolution anorectal manometry methods

Silvana Marques e Silva,
Marcelo de Melo Andrade Coura,
Romulo Medeiros de Almeida,
Isabel Ferreira Saenger,
Valéria Cardoso Pinto,
João Batista de Sousa

Published: October 9, 2025
https://doi.org/10.1371/journal.pone.0333188

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