Vol. 36 No. suppl. 1 (2026)

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 View Vol. 36 No. suppl. 1 (2026)
Published: 2026-10-19

Full Issue

Editorial

  • Two Congresses in a Single Event: A Milestone in Both the Quantity and Quality of Scientific Studies

    René Aloisio da Costa Vieira, Leonardo Ribeiro Soares, Ruffo Freitas-Junior, Andréa Pires Souto Damin, Darley de Lima Ferreira-Filho, Daniel Guimarães Tiezzi, Franklin Fernandes Pimentel, Gil Facina, Giuliano Mendes Duarte, Heloisa Maria de Luca Vespoli, Idam de Oliveira-Junior, Luiz de Paula Silveira-Junior, Marcelo Antonini, Natalia Polidorio Machado, Rafael Henrique Szymanski Machado, Ricardo Caponero, Simone Elias, Susanne Crocamo Ventilari da Costa, Vinicius Milani Budel, Guilherme Novita Garcia
    DOI: https://doi.org/10.29289/25945394V36S1EDT

Epidemiology Section

  • 904 – The paradox of perceived cost and free access: determinants of willingness to undergo hereditary breast cancer genetic testing in Brazil

    Amanda Vitoria de Oliveira Lima, João Victor Martins Bordigoni, Isadora Alves Gamboa, Pedro Henrique Paulino Pereira de Souza, Ysabelle de Oliveira Saraiva, Daniel Castro dos Santos, Ana Carolina de Carvalho Vilela, Jalsi Tacon Arruda
    DOI: https://doi.org/10.29289/25945394V36S10904

  • 1180 – Net and overall survival of breast cancer patients by age group: a population-based study in Porto Alegre, Brazil

    Patricia Klarmann Ziegelmann, Laura Clezar Rodrigues, Alessandra Borba
    DOI: https://doi.org/10.29289/25945394V36S11180

  • 902 – Breast cancer incidence and mortality among women in Latin America: A Systematic Review of Epidemiological Trends (2015–2025)

    Anna Laura de Paula Rego, Maria Carolina Martins da Conceição, Stefany Cristina de Jesus Alves, Keytinane Kássia de Araújo Ferreira
    DOI: https://doi.org/10.29289/25945394V36S10902

  • 908 – Survival implications of non-organized breast cancer screening in a brazilian tertiary women’s health center: a retrospective cohort study of 1,517 patients

    Natalie Rios Almeida, Nicoli Serquiz de Azevedo, Fabricio Palermo Brenelli, Maria Beatriz de Paula Leite Kraft, Cesar Cabello dos Santos, Renato Zocchio Torresan, Giuliano Mendes Duarte, Luiz Carlos Zeferino
    DOI: https://doi.org/10.29289/25945394V36S10908

  • 915 – Recent increase in breast cancer mortality rates among young women in Brazil

    Luiz Henrique Alves Costa, Hellen Rocha da Luz, Igor Marques Cesário Calassa, Elisângela de Paula Silveira Lacerda
    DOI: https://doi.org/10.29289/25945394V36S10915

  • 923 – Breast cancer associated with gynecological neoplasms: a retrospective case series

    Guilherme Coelho Carvalho, Sabas Carlos Vieira
    DOI: https://doi.org/10.29289/25945394V36S10923

  • 924 – Breast cancer with low estrogen receptor expression: an epidemiological study at a referral university hospital in southern Brazil

    Rebeca Neves Heinzen, Julia Carolina Avi, Érica Eliane Traebert Simezo, Daniella Serafin Couto Vieira, Júlia Soares Leite
    DOI: https://doi.org/10.29289/25945394V36S10924

  • 931 – Racial and regional disparities in access to post-mastectomy breast reconstruction in Brazil

    Guilherme Kripka, Lauren Kratky, Paulo Henrique Moreira Melo, Beatriz Westphalen Pomianoski, Cristina Pires Camargo
    DOI: https://doi.org/10.29289/25945394V36S10931

  • 932 – Sexual dysfunction and quality of life in breast cancer survivors: a cross-sectional study

    Nicoli Serquiz de Azevedo, Cibelle de Araújo Medeiros, Giovanna Canário de Araújo, Sara Dantas Nascimento Duarte, Camila Alexandre Silva, Natalie Rios Almeida, Ayane Sarmento, Ana Katherine Gonçalves
    DOI: https://doi.org/10.29289/25945394V36S10932

  • 943 – Regional inequalities in breast cancer across Brazil: an ecological study with correlation analysis (2019–2024)

    Daniel Higor da Silva Barros, Lucas Inacio de Sousa, Flávia Vidal Cabrero
    DOI: https://doi.org/10.29289/25945394V36S10943

  • 945 – Breast cancer: from diagnosis to treatment initiation — an analysis of brazilian timelines using the prisma platform

    Wesley Antonio Lopes Lima, Renata Colombo Bonadio, Anna Buehler, Nelson Teich, Luisa Canesin Dourado Figueiredo Costa, Maisa Maria Spagnol Trento, Marcela Jurioli Folquito, Laura Testa
    DOI: https://doi.org/10.29289/25945394V36S10945

  • 955 – Independent sociodemographic and healthcare determinants of advanced-stage invasive breast cancer in Brazil

    Luana Mendes Nogueira, José Pereira Guará
    DOI: https://doi.org/10.29289/25945394V36S10955

  • 968 – Younger women with breast cancer present with more aggressive disease but similar early survival: real-world data from a brazilian public referral center

    Marcelo Antonini, Diana Pereira Cavallo, Andre Mattar, Felipe Zerwes, Francisco Pimentel Cavalcante, Eduardo Camargo Millen, Fabricio Palermo Brenelli, Antonio Luis Frasson
    DOI: https://doi.org/10.29289/25945394V36S10968

  • 979 – Occult breast carcinoma in elective breast surgery: prevalence and characteristics in 4,476 patients

    Mariele dos Santos Dutra Rech, Rogério Grossmann, Iataí José de Freitas, Charles Berres, Rodrigo Wobeto, Lucas Dutra Rech, Bruna Wainstein
    DOI: https://doi.org/10.29289/25945394V36S10979

  • 980 – OncoAI: artificial intelligence for recurrence prediction and clinical decision support in breast cancer

    Mariana Zuliani Theodoro de Lima, Jaqueline Alvarenga, Alexandre Ray Silva, Daniela Gregolin Gusmão, Andrea Kazumi Shimada, Jefferson Mazzei, Rodrigo Macedo Silva, Fabio Francisco Oliveira Rodrigues
    DOI: https://doi.org/10.29289/25945394V36S10980

  • 983 – Ten-year epidemiological profile of breast cancer recurrence in a private institution

    Letícia Martins de Araujo Campos Linhares, Marcela de Oliveira Sá, Isabella Azevedo Queiroz, Letícia Pereira Mendonça, Ana Cláudia Barros de Laurentys, Waldeir José de Almeida Júnior
    DOI: https://doi.org/10.29289/25945394V36S10983

  • 986 – Age-related differences in treatment and outcomes among women with breast cancer: a real-world cohort study

    Marcelo Antonini, Luana Brandão Campanha Silva, Andre Mattar, Felipe Zerwes, Francisco Pimentel Cavalcante, Eduardo Camargo Millen, Frabricio Palermo Brenelli, Antonio Luis Frasson
    DOI: https://doi.org/10.29289/25945394V36S10986

  • 990 – Prevalence and risk factors for breast cancer, focusing on family history, in women treated at the mastology outpatient clinic of a public hospital in the Distrito Federal

    Aline Feitosa Pessoa, Luiza Rocha de Souza, Carlucio Pereira Leal Junior, Júllia Eduarda Feijó Belluco, Samantha Silva Tavares Reis, Isabella Luisa Feijó Belluco, Gabriel Piau de Castro, Rosana Zabulon Feijo Belluco
    DOI: https://doi.org/10.29289/25945394V36S10990

  • 995 – Clinical factors associated with death and recurrence in invasive breast carcinoma patients: penalized logistic regression analysis in a hospital cohort

    Debora Nascimento Dias Neves, Juarez Antonio Sousa, Cayan Xavier Paula, Jessica Assis Bispo, Laura Sousa Sousa, Cynthia Arantes Vieira Tojeiro, Jefferson Dias Neves, Jefferson Dias Neves, Matheus Gabriel Gontijo Silva
    DOI: https://doi.org/10.29289/25945394V36S10995

  • 996 – Epidemiological analysis of patients with invasive ductal breast cancer treated at A.C. Camargo Cancer Center from 2000 to 2024

    Anna Gabriela Lacerda Santos, Fernanda Perez Magnani Leite, Renata Brandão Santos, Fabiana Baroni Alves Makdissi, Renato Cagnacci Neto, Fabiana Kain Moura
    DOI: https://doi.org/10.29289/25945394V36S10996

  • 1000 – Factors associated with survival in bilateral breast cancer: a retrospective case series

    Sabas Carlos Vieira, Isabela Cristina Carvalho Bandeira Coelho, Walberto Monteiro Neiva Eulálio Filho
    DOI: https://doi.org/10.29289/25945394V36S11000

  • 1001 – Epidemiological profile of breast cancer in elderly women in the brazilian center-west: a 10-year analysis of mortality, staging, and treatment delay

    Nicole Marques Santos, Jean Karlus Rocha de Souza, Marina Elias Rocha
    DOI: https://doi.org/10.29289/25945394V36S11001

  • 1002 – Overall survival according to molecular subtypes and clinical staging in invasive breast carcinoma patients: Kaplan-Meier analysis in a hospital cohort

    Débora Nascimento Dias Neves, Juarez Antonio de Sousa, Carlos Eduardo Neves de Sá, Eduardo Souto Silva, Lucélia Gonçalves Vieira, Cynthia Arantes Vieira Tojeiro, Matheus Gabriel Gontijo Silva, Cayan Xavier de Paula
    DOI: https://doi.org/10.29289/25945394V36S11002

  • 1003 – Impact of the COVID-19 pandemic on breast cancer mortality rates: a temporal analysis from 2020 to 2024

    Jean Karlus Rocha de Souza, Nicole Marques Santos, Marina Elias Rocha
    DOI: https://doi.org/10.29289/25945394V36S11003

  • 1004 – Clinical-pathological and therapeutic profile of breast cancer patients in a private hospital in central-west Brazil: a retrospective cohort study

    Débora Nascimento Dias Neves, Juarez Antonio de Sousa, Jessica Assis Bispo, Cynthia Arantes Vieira Tojeiro, Andre Maroccolo de Sousa, Izadora Caiado Oliveira, Jefferson Dias Neves, Eduardo Souto Silva
    DOI: https://doi.org/10.29289/25945394V36S11004

  • 1005 – Triple-negative versus non-triple-negative invasive breast carcinoma: a comparison of clinicalpathological characteristics, therapeutic profiles, and outcomes in a hospital cohort

    Débora Nascimento Dias Neves, Juarez Antonio de Sousa, Cynthia Arantes Vieira Tojeiro, Lucélia Gonçalves Vieira, Laura Sousa de Sousa, Luiza Sousa de Sousa, Andre Maroccolo de Sousa, Izadora Caiado Oliveira
    DOI: https://doi.org/10.29289/25945394V36S11005

  • 1018 – Characterization of breast cancer in young women treated at the Hospital Regional of Pedro Juan Caballero, 2020–2025

    Jorge David Davalos Almiron, Vynicius Antonio Ferreira, Karina Pedra, Nicolly Christine Aureliano, Maria Carolina Chaves, Jaime Vester
    DOI: https://doi.org/10.29289/25945394V36S11018

  • 1020 – Sarcopenia (including normal-weight obesity), its impact on prognosis and treatment outcomes in patients with breast cancer: a systematic review

    Bruna Alves de Sousa Santos, Karimi Botelho Amaral, Fernanda Almeida de Souza
    DOI: https://doi.org/10.29289/25945394V36S11020

  • 1026 – Spatiotemporal analysis of mortality from malignant neoplasm of the breast in Brazil (2001–2021)

    Fernanda Ritt Souza, Leonardo Moreira Dias, Isadora Reichmann Garcia, Gabrielle Zabloski Araújo, Maria Julia Carvalho, Sofia Canan Chas Montana, Lara Mensato Döring, Jan Pawel Pachnicki
    DOI: https://doi.org/10.29289/25945394V36S11026

  • 1028 – Germline mutations and clinical outcomes in hereditary breast cancer: a retrospective cohort from northeastern Brazil

    Samuel Castro Campos, Sabas Carlos Vieira
    DOI: https://doi.org/10.29289/25945394V36S11028

  • 1043 – Neoadjuvant endocrine therapy in breast cancer: a single-institution epidemiological and clinicopathological analysis from southern Brazil

    Michelle Bortolotto Cichelero, Betina Vollbrecht
    DOI: https://doi.org/10.29289/25945394V36S11043

  • 1048 – Changes in the diagnostic pattern of breast cancer in the brazilian Public Health System in Minas Gerais: analysis of the transition from surgical biopsy to core biopsy (2020–2025)

    Maria Gabriela Bezerra de Souza, Marianne Alves Rodrigues, Lucas Xavier Boareto, Valentina Pinheiro Marion, Arthur de Sousa Silva, Caio Murilo dos Santos Pilicério, Cícero Felipe de Oliveira Xavier, Jhonny Sobreira Farias
    DOI: https://doi.org/10.29289/25945394V36S11048

  • 1049 – Incidental findings in risk reducing mastectomy: incidence and predictors in a real-world cohort

    Thaysa Estevão Fernandes, Daniel Imbassahy Sá Bittencourt Câmara Silva, Augusto Ostermann Magalhães, Mariana Decco Faucz, Renato Torresan, Fabrício Pallermo Brenelli, Geisilene Russano Paiva Silva, César Cabello dos Santos
    DOI: https://doi.org/10.29289/25945394V36S11049

  • 1050 – Complications of breast implants in the brazilian public health system: a cross-sectional analysis of surgical management patterns and economic impact (2020–2025)

    Marianne Alves Rodruiges, Valentina Pinheiro Marion, Cícero Felipe de Oliveira Xavier, Lucas Xavier Boareto, Arthur de Sousa Silva, Jhonny Sobreira Farias, Maria Gabriela Bezerra de Souza de Souza, Caio Murilo dos Santos Pilicério
    DOI: https://doi.org/10.29289/25945394V36S11050

  • 1052 – Pharmacoeconomic analysis of second-line hormone therapy in advanced breast cancer in Brazil (2020-2025)

    Lucas Xavier Boareto, Arthur de Sousa Silva, Marianne Alves Rodrigues, Maria Gabriela Bezerra de Souza, Valentina Pinheiro Marion, Jhonny Sobreira Farias, Caio Murilo dos Santos Pilicério, Cícero Felipe de Oliveira Xavier
    DOI: https://doi.org/10.29289/25945394V36S11052

  • 1053 – Geographic disparities in access to post-mastectomy breast reconstruction in brazil: a time-series analysis (2015–2025)

    Arthur de Sousa Silva, Lucas Xavier Boareto, Valentina Pinheiro Marion, Jhonny Sobreira Farias, Caio Murilo dos Santos Pilicério, Marianne Alves Rodrigues, Maria Gabriela Bezerra de Souza, Cícero Felipe de Oliveira Xavier
    DOI: https://doi.org/10.29289/25945394V36S11053

  • 1073 – Sociodemographic profile of breast cancer patients linked to a philanthropic institution in Jataí

    Karoline Camargo Bragante, Vitória Soares, Ana Julia Toledo, Livia Cristina Izidoro
    DOI: https://doi.org/10.29289/25945394V36S11073

  • 1077 – Breast cancer mortality trends and sociodemographic inequalities in Brazil, 1996–2024: a nationwide joinpoint analysis

    Beatriz Pereira de Morais, Arthur de Sousa Silva, Fernanda Dorneles de Morais, Amanda Moreira da Silva, Gustavo de Deus Costa Philocreon, Anne Victória Ribeiro da Costa, Gabriel dos Santos Leandro, Victor Bryan Caetano Andrade
    DOI: https://doi.org/10.29289/25945394V36S11077

  • 1082 – 3-years after SARS-CoV-2 pandemic: the lack of evident impact in breast cancer deaths in the state of São Paulo

    Daniel Guimarães Tiezzi, Ana Laura Silva de Faria, Ana Carolina Santana Lima, Barbara Alves Baron, Laura Dante Silva, Priscila Longhin Bosquesi
    DOI: https://doi.org/10.29289/25945394V36S11082

  • 1086 – African ancestry is associated with early breast cancer onset in brazilian women

    Daniel Guimarães Tiezzi, Laura de Martin Coletti, João Paulo Cheles de Lima, Isabela Panzeri Carlotti Buzatto, Fabiana Buono de Oliveira, Helio Humberto Angotti Carrara, Jurandyr Moreira de Andrade
    DOI: https://doi.org/10.29289/25945394V36S11086

  • 1093 – Breast cancer mortality among female physicians in Brazil (2019–2024): a nationwide analysis enhanced by artificial intelligence to identify hidden patterns and inform targeted awareness strategies

    Marya Eduarda de Melo Camilo Mendanha, Bruna de Souza Ferreira, Maria Eduarda Ferreira de Moraes, Ana Luiza Naujorks Zimmer, Isabela Luiza Pacheco Rodrigues, Fabiano Inácio de Souza, João Henrique Paz da Silva Ribeiro
    DOI: https://doi.org/10.29289/25945394V36S11093

  • 1098 – A systematic review of the current literature on the prognostic implications of triple-negative breast cancer: its molecular aspects, metastatic patterns, and therapeutic strategies

    Clara Quaresma Vieira, Isadora Freire Teixeira e Silva Brito, Sara Cristina Santos Correia, Guilherme Fortes Ramos Filho, Camila Fernandes Magalhães, Larisse Silva Dalla Libera
    DOI: https://doi.org/10.29289/25945394V36S11098

  • 1100 – Quantitative comparison of breast cancer therapeutic modalities between 2018 and 2025: an ecological study

    Marya Eduarda de Melo Camilo Mendanha, Pedro Henrique Lessa de Oliveira, Samella Soares Oliveira Medeiros, Felipe Rodrigues Resende, Ana Luiza Naujorks Zimmer, Eloah Vieira dos Santos, Giovana Vilas Boas do Prado, Nayara Alves de Freitas Lemos
    DOI: https://doi.org/10.29289/25945394V36S11100

  • 1106 – Regional disparities and the economic impact of mastectomy and breast reconstruction in the Sistema Único de Saúde (2015–2025)

    Carolina Polo Salvador Vesentini, Izabelle de Fátima Frankiu, Melissa Polo Salvador Vesentini, Michele Neves Tomson Delazari, Bethina Piva Marafon
    DOI: https://doi.org/10.29289/25945394V36S11106

  • 1110 – Epidemiological study on breast surgery procedures in oncological patients

    Erick Santos Aguiar, Felipe Rodrigues Resende, Ana Beatriz Bezerra Pinheiro, Diego Vinícius Gonçalves Santana
    DOI: https://doi.org/10.29289/25945394V36S11110

  • 1114 – Ecological study on the hospital mortality rate for breast cancer in brazilian regions (2017–2024)

    Pedro Henrique Lessa de Oliveira, Ana Luiza Naujorks Zimmer, Nayara Alves de Freitas Lemos, Felipe Rodrigues Resende, Luís Patrício Santos Barros, Samella Soares Oliveira Medeiros, Maria Laura Faria Bernacchi
    DOI: https://doi.org/10.29289/25945394V36S11114

  • 1115 – Bilateral mastectomy in the gender-affirming process: a contemporary clinical and epidemiological overview

    Felipe Rodrigues Resende, Samella Soares Oliveira Medeiros, Pedro Henrique Lessa de Oliveira, Erick Santos Aguiar, Mariana Sousa Melo, Josielly Leite Magalhães Oliveira, Nayara Alves de Freitas Lemos
    DOI: https://doi.org/10.29289/25945394V36S11115

  • 1125 – Breast cancer navigation service at the Cristiano Varella Foundation: a retrospective observational study of an institutional experience

    Luiz Carlos Navarro de Oliveira-Filho, Leonardo Salazar Portes Navarro de Oliveira, Maria Luiza Navarro Varella, Caroline Leite Sabioni de Paula, René Aloisio da Costa Vieira, Luiz Carlos Navarro de Oliveira
    DOI: https://doi.org/10.29289/25945394V36S11125

  • 1131 – Epidemiological profile of breast cancer in Brazil according to stage at diagnosis (2014–2021)

    Pedro Henrique Lessa de Oliveira, Nayara Alves de Freitas Lemos, Heloísa Samartino Costa, Talles Bruno Torres Oliveira, Sâmella Soares Oliveira Medeiros, Wanderley Pereira da Silva Neto, Felipe Rodrigues Resende, Lara Marçal Machado
    DOI: https://doi.org/10.29289/25945394V36S11131

  • 1135 – Breast cancer trends and geographic inequalities in Sergipe, Brazil: evidence from 1996–2022

    Renata Montarroyos Leite, Adriane Dórea Marques, Brenda Evelin Barreto da Silva, Larissa Miranda de Almeida, Alex Rodrigues Moura, Simone Soraia Silva Sardeiro, Angela Maria da Silva, Carlos Anselmo Lima
    DOI: https://doi.org/10.29289/25945394V36S11135

  • 1137 – Spatial distribution of mammography units and demographic density in Goiânia: an ecological study

    Luiz Paula Silveira Junior, Pedro Henrique Siqueira Fleury Alves, Arthur Helou, Carolina Alves Paula, Guilherme Santos Ribeiro, Luis Filipe Gonçalves Venâncio, Luiz Paula Silveira Neto, Maria Luiza Bessa Paula
    DOI: https://doi.org/10.29289/25945394V36S11137

  • 1147 – Regional inequalities in access to breast reconstruction in Brazil over the last five years

    Mirella Laranjeira Nunes, Luan Fernandes Lins, Ana Carolina Ferraz Pascoal, Carlos Eduardo Caiado Anunciação, Cinthya Roberta Santos de Jesus, Vidianna Barbosa Sampaio, Deborah de Albuquerque Beltrão Amorim, João Esberard Vasconcelos Beltrão Neto
    DOI: https://doi.org/10.29289/25945394V36S11147

  • 1149 – Mammography coverage and breast cancer in Roraima from 2020 to 2024

    Antonio Raylan Oliveira Gouvea
    DOI: https://doi.org/10.29289/25945394V36S11149

  • 1150 – Analysis of the number of simple and radical mastectomy procedures in the Sistema Único de Saúde between 2018 and 2025

    Pedro Henrique Lessa de Oliveira, Nayara Alves de Freitas Lemos, Ana Luiza Naujorks Zimmer, Henry Barese Santos de Oliveira, Geovana Neves da Costa, Lara Julia Evangelista Mineiro, Felipe Rodrigues Resende, Samella Soares Oliveira Medeiros
    DOI: https://doi.org/10.29289/25945394V36S11150

  • 1155 – The evolution of the mortality rate from malignant breast neoplasm in Brazil over the last five years (2020–2024)

    Mirella Laranjeira Nunes, Luan Fernandes Lins, Ana Carolina Ferraz Pascoal, Nathália Valois Montarroyos de Moraes, Larissa Cabral Marques, Gabriela da Rocha Branco Silveira, Deborah de Albuquerque Beltrão Amorim, João Esberard Vasconcelos Beltrão Neto
    DOI: https://doi.org/10.29289/25945394V36S11155

  • 1157 – The root of inequality: the regional systemic disruption in access to screening mammography in Brazil

    Mirella Laranjeira Nunes, Deborah de Albuquerque Beltrão Amorim, Luan Fernandes Lins, Maria Luiza de Carvalho Guilherme da Rocha, Gabriela da Rocha Branco Silveira, João Esberard Vasconcelos Beltrão Neto
    DOI: https://doi.org/10.29289/25945394V36S11157

  • 1160 – Breast cancer diagnosis outside the screening age range: an analysis of nearly 400,000 cases in the oncology panel

    Mirella Laranjeira Nunes, Luan Fernandes Lins, Deborah de Albuquerque Beltrão Amorim, Gabriela da Rocha Branco Silveira, Larissa Cabral Marques, Ana Carolina Ferraz Pascoal, Thiago Lourenço Apolinario, João Esberard Vasconcelos Beltrão Neto
    DOI: https://doi.org/10.29289/25945394V36S11160

  • 1162 – The impact of the COVID-19 pandemic on breast reconstruction in the brazilian public health system: a pre- and post-pandemic analysis

    Mirella Laranjeira Nunes, Ana Carolina Ferraz Pascoal, Gabriela da Rocha Branco Silveira, Deborah de Albuquerque Beltrão Amorim, Luan Fernades Lins, João Esberard Vasconcelos Beltrao Neto
    DOI: https://doi.org/10.29289/25945394V36S11162

  • 1163 – Regional and therapeutic inequities in breast cancer treatment: an analysis of compliance with the 60-day law in Brazil

    Mirella Laranjeira Nunes, Luan Fernandes Lins, Gabriela da Rocha Branco Silveira, Deborah de Albuquerque Beltrão Amorim, Nathália Valois Montarroyos de Moraes, Ana Carolina Ferraz Pascoal, Larissa Cabral Marques, João Esberard Vasconcelos Beltrão Neto
    DOI: https://doi.org/10.29289/25945394V36S11163

  • 1169 – Epidemiological profile and spatial analysis of breast cancer mortality in Minas Gerais, Brazil (2001–2021)

    Fernanda Ritt de Souza, Leonardo Moreira Dias, Maria Fernanda Noel Dias, Antonio Mello Souza e Oliveira, Lara Mensato Döring, Jan Pawel Pachnicki
    DOI: https://doi.org/10.29289/25945394V36S11169

  • 1171 – Breast cancer screening in women aged 60– 69 years: a nationwide analysis comparing Brazil and the midwest region using public health data

    Anna Laura de Paula Rego, Stefany Cristina de Jesus Alves, Maria Carolina Martins da Conceição, Keytiane Kássia de Araújo
    DOI: https://doi.org/10.29289/25945394V36S11171

  • 1179 – Where is the main bottleneck in the breast cancer care pathway in Brazil? An ecological analysis of imaging, diagnostic confirmation and stage at diagnosis

    Isabella Drumond Figueiredo, Max Senna Mano, Douglas Andreas Valverde
    DOI: https://doi.org/10.29289/25945394V36S11179

  • 1183 – CLASSIVUS: a digital platform for reclassification of variants of uncertain significance in hereditary breast and ovarian cancer

    Tulio de Lima Campos, Bruno Eduardo Feitosa do Nascimento, Paula Francinete Faustino da Silva, Igor Marques Cesário Calassa, Luiz Henrique Alves Costa, Lis de Paula Lacerda, Elisângela de Paula Silveira -Lacerda
    DOI: https://doi.org/10.29289/25945394V36S11183

  • 1184 – Epidemiological profile of breast cancer in young women with hormone receptor-negative tumors: analysis of the number of surgical procedures and lesion size

    Nayara Alves de Freitas Lemos, Felipe Rodrigues Resende, Ana Luiza Naujorks Zimmer, Samella Soares Oliveira Medeiros
    DOI: https://doi.org/10.29289/25945394V36S11184

  • 1187 – Temporal trends in advanced-stage breast cancer at diagnosis across brazilian macroregions: a nationwide ecological study, 2015–2024

    Isabella Drumond Figueiredo, Max Senna Mano, Douglas Andreas Valverde
    DOI: https://doi.org/10.29289/25945394V36S11187

  • 1188 – Influence of race on metastatic disease and breast cancer prognosis: a 27-year retrospective historical cohort

    Marina Elias Rocha, Rosemar Macedo Sousa Rahal, Leonardo Ribeiro Soares, Macks Wendhell Gonçalves, José Carlos Oliveira, Ruffo Freitas-Junior
    DOI: https://doi.org/10.29289/25945394V36S11188

  • 1190 – Closing the gap: is brazilian mastology achieving gender equity among younger generations?

    Gabriela da Rocha Branco Silveira, Mirella Laranjeira Nunes, João Esberard de Vasconcelos Beltrao Neto, Cinthya Roberta Santos de Jesus
    DOI: https://doi.org/10.29289/25945394V36S11190

  • 1192 – Impact of the COVID-19 pandemic on mammographic screening of breast cancer in the Unified Health System of Brazil: a national epidemiological study with a specific focus on Goiás and racial inequality

    Vyvian Paes de Oliveira, Higor Nogueira Paes
    DOI: https://doi.org/10.29289/25945394V36S11192

Image Section

  • 1071 – Featuring extraction for predicting malignancy in images from breast ultrasound nodules

    Daniel Guimarães Tiezzi, Isabela da Mata Tiezzi, Sarah Abud Recife, Ruth Morais Bonini, Licerio Miguel, Nilton Onari, Liliane Silvestre, Isabela Panzeri Carlotti Buzatto
    DOI: https://doi.org/10.29289/25945394V36S11071

  • 1103 – Clinical practice and the consensus on breast biopsies in Brazil: a national survey study

    Henrique Lima Couto, Daniela Rodrigues Siqueira, Eduardo Carvalho Pessoa, Heverton Leal Hernesto de Amorim, Bertha Andrade Coelho, Marcelo Marcelo Antonini, Agnaldo Lopes da Silva, Andre Mattar
    DOI: https://doi.org/10.29289/25945394V36S11103

Basic Research Section

  • 906 – Optimizing breast cancer care: overcoming delays for better outcomes in Brazil

    Ana Clara Cesar Coelho, Annamaria Massahud Rodrigues Santos
    DOI: https://doi.org/10.29289/25945394V36S10906

  • 919 – Diagnostic performance of a digital breast tomosynthesis–based imaging pathway in a peruvian dense-breast population

    Gaston Wilmer Mendoza de Lama, Nancy Elena Muñoz Quispe, Diana Diaz -Llontop, Richard Eduardo Castillo Laborio
    DOI: https://doi.org/10.29289/25945394V36S10919

  • 949 – Adiponectin levels and clinical-demographic associations in breast cancer: a cross-sectional analysis

    Victor Domingos Lisita Rosa, Rafael Ribeiro Alves, Anderson Garcia Silva, Nathan Muci Aguiar Damasio, Carlos Alexandre Vieira, Diego Vinicius Goncalves Santana, Ruffo Freitas-Júnior
    DOI: https://doi.org/10.29289/25945394V36S10949

  • 950 – Clinical and prognostic characteristics of patients with HER2-low breast cancer: a retrospective cohort study at a referral center in southern Brazil

    Gabriela Tatto Roggia, Pedro Lorenzo Neves, Ana Carolina Rocha Santos, Angela dos Santos Avakian, Daniela Assumpcao Flain
    DOI: https://doi.org/10.29289/25945394V36S10950

  • 958 – Photobiomodulation in radiodermatitis in patients with breast cancer: a literature review

    Débora Frazão e Silva, Tatiane Nunes da Silva Rodarte, Flavia Batista Gomes Noleto, Carlos Alexandre Vieira
    DOI: https://doi.org/10.29289/25945394V36S10958

  • 984 – Photodynamic therapy for cutaneous recurrence of breast cancer: a potential palliative alternative

    Hellen Rocha Luz, Luiz Henrique Alves Costa, Letícia Almeida Carvalho, Antônio Cláudio Tedesco, Leonardo Pereira Franchi, Elisângela de Paula Silveira Lacerda
    DOI: https://doi.org/10.29289/25945394V36S10984

  • 999 – Influence of health literacy on adherence to mammographic screening

    Marina Elias Rocha, Carlos Henrique de Carvalho Andrade
    DOI: https://doi.org/10.29289/25945394V36S10999

  • 1006 – Prognostic factors associated with survival in breast cancer patients

    Débora Nascimento Dias Neves, Juarez Antonio de Sousa, Matheus Gabriel Gontijo Silva, Carlos Eduardo Neves de Sá, Eduardo Souto Silva, Lucélia Gonçalves Vieira, Cynthia Arantes Vieira Tojeiro, Cayan Xavier de Paula
    DOI: https://doi.org/10.29289/25945394V36S11006

  • 1012 – Cancer-related cognitive impairment in breast cancer: influence of the triple-negative subtype and therapeutic regimens

    Marina Elias Rocha, Isabella Ferreira Bonifácio, Edivando de Lima Sabino
    DOI: https://doi.org/10.29289/25945394V36S11012

  • 1017 – Melatonin oncostatic mechanisms as an adjuvant strategy: a synthesis of molecular evidence

    Marina Elias Rocha, Isabella Ferreira Bonifácio, Edivando de Lima Sabino
    DOI: https://doi.org/10.29289/25945394V36S11017

  • 1023 – Therapeutic advances of sacituzumab govitecan and trastuzumab deruxtecan in the treatment of metastatic breast cancer: a systematic review

    Izadora Fernandes Marques, Ana Clara da Costa Souza, Eduardo Carizzi Silva, Vyvian Paes de Oliveira, Higor Nogueira Paes
    DOI: https://doi.org/10.29289/25945394V36S11023

  • 1031 – Male breast cancer: a case series in a philanthropic institution serving patients from the brazilian public health system in Salvador, Brazil

    Suelen Sampaio Jesus, Daniela Cristina Ribeiro
    DOI: https://doi.org/10.29289/25945394V36S11031

  • 1042 – Molecules carried by nanoparticles with biological effects for the treatment of breast cancer: a systematic review

    Nichole Kayan Ferreira de Oliveira Lima, Ana Karolina Felizarda de Almeida, João Paulo Pereira Ramos
    DOI: https://doi.org/10.29289/25945394V36S11042

  • 1055 – OCTABRAZIL – breast cancer in octogenarian women: a real-world study at a brazilian tertiary hospital

    Ana Luisa Ataide Moraes, Ana Flavia Seixas Salomão, Bruna Salani Mota, Jonathan Yugo Masaeka, Yedda Nunes Reis, Theodora Karnakis, Laura Testa, José Roberto Filassi
    DOI: https://doi.org/10.29289/25945394V36S11055

  • 1084 – Use of brentuximab vedotin in breast implant–associated anaplastic large cell lymphoma: a scoping review

    Ana Clara da Costa Souza, Izadora Fernandes Marques, Eduardo Carizzi Silva, Luiz de Paula Silveira Júnior, Luiz de Paula Silveira Neto, Maria Luiza Bessa de Paula, Maria Luiza Bessa de Paula
    DOI: https://doi.org/10.29289/25945394V36S11084

  • 1085 – Prognostic impact of her2-low status in patients with breast cancer: a systematic review of the literature

    Deborah Abucarma Soares, Maria Eduarda Dias Mendes, Ana Clara Umeno Alves Carvalho, Júlia Baldoino Cassiano, Vera Aparecida Saddi, Sebastião Alves Pinto, Deidimar Cássia Abreu
    DOI: https://doi.org/10.29289/25945394V36S11085

  • 1099 – Chemotherapy for breast cancer during pregnancy: evaluation of maternal–fetal safety and therapeutic efficacy

    Maria Maria Sanches de Oliveira, Alberto Vilela Lopes Dávila, Geovanna Aires Silva, Maria Eduarda Pereira de Souza, Marina Ribeiro Castro
    DOI: https://doi.org/10.29289/25945394V36S11099

  • 1102 – Innovations in oncoplastic surgery and breast reconstruction in breast cancer: a systematic review

    Maria Clara Sanches de Oliveira, Ana Karolina Servato de Oliveira, Daniele Firmina Silva Vieira, Lara Auad Forte, Leticia Moraes Brito Barros, Marina Ribeiro Castro
    DOI: https://doi.org/10.29289/25945394V36S11102

  • 1118 – Proposed systematization of the clinical breast examination: a structured semiological approach

    Luiz Paula Silveira Junior, Luiz Paula Silveira Neto, Maria Luiza Bessa Paula, Vyvian Paes Oliveira
    DOI: https://doi.org/10.29289/25945394V36S11118

  • 1120 – The use of probiotics during chemotherapy for breast cancer: a scoping review

    Marcus Mahler Borges, Ana Elisa de Figueiredo Miranda Mundim, Luiz de Paula Silveira Junior
    DOI: https://doi.org/10.29289/25945394V36S11120

  • 1121 – Advances in breast cancer screening: the role of artificial intelligence

    Marina Ribeiro Castro, Maria Eduarda Machado de Araújo Silva, Ana Clara Garcia Santana, Maria Clara Sanches de Oliveira, Amanda Fonseca Andrade da Silva
    DOI: https://doi.org/10.29289/25945394V36S11121

  • 1123 – Omission of the sentinel lymph node after neoadjuvant chemotherapy in breast cancer

    Maria Eduarda Dias Mendes, Elisa de Araujo Meireles Lewergger, Sophia Fonseca Chagas, Sebastião Alves Pinto, Deidimar Cássia Abreu, Vera Aparecida Saddi
    DOI: https://doi.org/10.29289/25945394V36S11123

  • 1130 – Artificial intelligence in the early detection of breast cancer

    José Alttmar da Silva Filho, Mariana Lemos Almeida, Pedro Carvalho Roncato Rodrigues, Maria Luiza Machado Bertoldo, Vera Aparecida Saddi, Deidimar Cássia Abreu, Sebastiao Alves Pinto
    DOI: https://doi.org/10.29289/25945394V36S11130

  • 1134 – Targeted therapies and immunotherapies in the treatment of triple-negative breast cancer

    Maria Clara Sanches de Olveira, Augusto Gregório Fernandes da Mota, Igor de Almeida Caires, Marina Ribeiro Castro, Sofia Reis de Oliveira Crispim
    DOI: https://doi.org/10.29289/25945394V36S11134

  • 1143 – Genetic and model-based risk stratification reshapes clinical management in women considering hormone replacement therapy

    Jennifer Thalita Targino dos Santos, Daniela Borges da Rocha Macedo, Pilar Barreto de Araújo Porto, Isabela Bussade Coelho da Rocha, Alison Luis Eburneo Pereira, Rodrigo Santa Cruz Guindalini
    DOI: https://doi.org/10.29289/25945394V36S11143

  • 1144 – Intratumoral heterogeneity and therapeutic response in breast cancer: a systematic review

    Maria Laura Abrão Morais, Vyvian Paes de Oliveira, Alessandra de Castro Tavares, Luísa Chediak Oliveira de Souza, Larissa Chediak Faraco
    DOI: https://doi.org/10.29289/25945394V36S11144

  • 1146 – Analysis of breast histopathological results obtained by stereotactic-guided vacuum-assisted percutaneous biopsy (mammotomy) in women at the mastology service of the Hospital das Clinicas, Universidade Federal de Goiás/EBSERH – CORA

    Danielle Teles Lima, Marcus Nascimento Borges, Bruna Lose de Godoy, Katyane Larissa Alves, Luis Fernando Pádua de Oliveira, Leonardo Ribeiro Soares, Thays Andressa Albuquerque Monteiro, Ruffo de Freiras-Júnior
    DOI: https://doi.org/10.29289/25945394V36S11146

  • 1153 – Obesity and increased risk of the molecular subtype of breast cancer

    Ana Beatriz Bezerra Pinheiro, Edesio Martins, Nayara Alves de Freitas Lemos, Ruffo de Freitas-Junior, Tatiane Nunes da Silva Rodarte, Pedro Henrique Lessa de Oliveira
    DOI: https://doi.org/10.29289/25945394V36S11153

  • 1174 – In vitro cytotoxicity and selectivity of arrabidaea chica, pereskia aculeata, gossypium barbadense and zingiber officinale against breast cancer cell lines

    Letícia Almeida Carvalho, Lívia do Carmo Silva, Luis Felipe Lima Guimarães, Juliana Santana Curcio, Elisângela de Paula Silveira Lacerda, Lucilia Kato, Hellen Luz
    DOI: https://doi.org/10.29289/25945394V36S11174

  • 1176 – Microrna dysregulation and endocrine disruptors in breast cancer: molecular implications for tumor progression

    Letícia Almeida Carvalho, Juliana Santana Curcio, Hellen Luz, Livia do Carmo Dilva, Elisagela de Paula Silveira Lacerda
    DOI: https://doi.org/10.29289/25945394V36S11176

  • 1186 – Sexual dysfunction in climacteric women with breast cancer: prevalence and independent predictors in a cross-sectional study

    Bárbara Bizzo Castelo, Carolina Neves Buhl, Aline de Bastos Ferreira, Larissa Ferreira Vay, Laura Sousa Coelho de Sá, Cristina Laguna Benetti Pinto, Lucia Helena Simões da Costa Paiva, Luiz Francisco Cintra Baccaro
    DOI: https://doi.org/10.29289/25945394V36S11186

  • 1193 – Molecular subtype conversion in recurrent breast cancer: a systematic review and clinical implications

    Gabriela da Rocha Branco Silveira, Mirella Laranjeira Nunes, João Esberard de Vasconcelos Beltrão Neto
    DOI: https://doi.org/10.29289/25945394V36S11193

  • 1195 – The hidden scar revolution: clinical outcomes and applications of endoscopic breast surgery

    Gabriela da Rocha Branco Silveira, Mirella Laranjeira Nunes, João Esberard de Vasconcelos Beltrão Neto, Cinthya Roberta Santos de Jesus
    DOI: https://doi.org/10.29289/25945394V36S11195

Clinical Research Section

Translational Research Section

  • 1094 – Prognostic value of androgen receptor expression in triple-negative breast cancer: a systematic review and meta-analysis

    Vyvian Paes de Oliveira, Deborah Abucarma Soares, Maria Eduarda Dias Mendes, Lucas Diniz da Conceição, Sebastião Alves Pinto, Deidimar Cássia Abreu, Vera Aparecida Saddi
    DOI: https://doi.org/10.29289/259453942025V36S11094

  • 885 – Machine learning prediction of disease-free survival in breast cancer using blood cell counts and clinicopathological features: a multicentre, retrospective cohort study

    Sara Socorro Faria, Maria Sílvia Petty Moutinho, Ugo de Giorgi, Michal Mego, Pablo Mandò, Daniel Guimaraes Tiezzi, Sumadi Luckman Anwar, Afonso Celso Nazario
    DOI: https://doi.org/10.29289/259453942025V36S10885

  • 964 – Molecular signature of circulating miRNAs 21 and 145 in predicting chemotherapy response in breast cancer: a systematic review

    Julia Vieira Lipert Pazzim, Daisy Crispym, Nathalia Cruz Costa, Brenda Carrera Merlini, Andréa Pires Souto Damin
    DOI: https://doi.org/10.29289/259453942025V36S10964

  • 1194 – Importance of reclassification of variants of uncertain significance in patients with breast cancer using multigene panel testing

    Joanine Fernandes Tavares, Paula Francinete Faustino da Silva, Bruno Eduardo Feitosa Nascimento, Wendyson Duarte Oliveira, Elisângela de Paula Silveira Lacerda
    DOI: https://doi.org/10.29289/259453942025V36S11194

  • 899 – Psychological resilience in women undergoing radical mastectomy: preliminary results

    Maria Fernanda de Matos Maluf, Andre Mattar, Miguel Sabino Neto
    DOI: https://doi.org/10.29289/259453942025V36S10899

  • 916 – Development of biobanks for precision medicine in breast cancer: a platform for molecular and immunological biomarker research

    Gabriela Fogaca Schneider, Betina Vollbrecht
    DOI: https://doi.org/10.29289/259453942025V36S10916

  • 935 – Expression of microRNAs 10b and 125b as markers of aggressiveness and lymph node dissemination in breast cancer

    Brenda Carrera Merlini, Nathalia Cruz Costa, Julia Lipert Pazzin, Andrea Pires Souto Damin
    DOI: https://doi.org/10.29289/259453942025V36S10935

  • 1016 – Rapid test for the detection of a specific breast cancer biomarker in human serum samples

    Nicole Anita Brito Madurro, Izabella Campos Ferreira, Donizeti Wiliam Santos, Carlos Eduardo Paiva, Yara Cristina Paiva Maia
    DOI: https://doi.org/10.29289/259453942025V36S11016

  • 1044 – Screening for the brazilian founder variant p.Arg337His in the tp53 gene and its cosegregation with XAF1-E134* in breast cancer patients treated by the unified health system in the midwest of Brazil

    Flávia Barreto de Sousa, Paula Francinete Faustino da Silva, Rebeca Mota Goveia, Késsila Macedo Veiga, Manuela da Rocha Matos Rezende, Lilian Marcassine Sampaio, Wendyson Duarte de Oliveira, Elisângela de Paula Silveira Lacerda
    DOI: https://doi.org/10.29289/259453942025V36S11044

  • 1058 – Reclassification of variants of uncertain significance in genes associated with hereditary breast cancer in patients treated at referral hospitals in the state of Goiás

    Bruno Eduardo Feitosa Nascimento, Igor Marques Cesario Calassa, Luiz Henrique Alves Costa, Hellen Rocha Luz, Andréa Moreira dos Santos, Rosemar Macedo Sousa Rahal, Paula Francinete Faustino da Silva, Elisângela de Paula Silveira Lacerda
    DOI: https://doi.org/10.29289/259453942025V36S11058

  • 1175 – HER2MtGx score predicts high risk of recurrence and death in luminal breast cancer

    Laura de Martin Coletti, Anastácia de Souza Freias, Joao Paulo Cheles de Lima, Isabela Panzeri Carlotti Buzatto, Daniel Guimarães Tiezzi
    DOI: https://doi.org/10.29289/259453942025V36S11175

Screening Section

  • 944 – Analysis of fake news about mammography in the Vale do Itajaí: perceptions and implications for public health

    Guilherme Gamba, Ana Gabriela de Souza Barbosa, Maria Eduarda de Campos Lemos da Silva, Rebeca Neves Heinzen
    DOI: https://doi.org/10.29289/259453942025V36S10944

  • 963 – Artificial intelligence in mammography for breast cancer detection: a systematic review

    Manuela Bernardes de Góes, Ana Carolina Marques Magalhães, Gabriela Bastos Mesquita, Mel de Oliveira e Silva, Sofia de Souza Barbosa Carneiro, Victoria Eugenia da Mota Sanhueza, Vitor Bastos Mesquita, Walter Johnatha dos Santos Pereira
    DOI: https://doi.org/10.29289/259453942025V36S10963

  • 998 – Effectiveness of mammographic screening for reducing breast cancer mortality in women aged 40 to 49 years

    Nícolas Marques Barros Barros, Igor Diniz Alves, Walter Johnatha dos Santos Pereira, Sofia Souza Prudente, Heloísa Samartino Costa, Guilherme Rodrigues Cavalcante
    DOI: https://doi.org/10.29289/259453942025V36S10998

  • 1045 – Artificial intelligence for mammographic positioning – impact on diagnostic accuracy and clinical applicability: a prisma-based systematic review (2021–2026)

    Letícia Matsuno da Costa, Nauane Gabriela da Silva Lopes, Ronaldo Martins da Costa
    DOI: https://doi.org/10.29289/259453942025V36S11045

  • 1059 – Hybrid architecture for a mastology clinical decision support system post-content validation and in compliance with the general data protection law

    Beatriz Daou Verenhitach, Simone Elias, José Augusto Christianini Filho, Ana Carolina Cucato Christianini
    DOI: https://doi.org/10.29289/259453942025V36S11059

  • 1064 – Comparison of average glandular dose between full-field digital mammography and digital breast tomosynthesis

    Bruna Lose de Godoy, Marcus Nascimento Borges, Katyane Larissa Alves, Rosemar Macedo Sousa Rahal, Luís Fernando Pádua Oliveira, Ana Paula Rodrigues, Danielle Teles de Lima, Ruffo Freitas-Junior
    DOI: https://doi.org/10.29289/259453942025V36S11064

  • 1065 – Breast density in mammography and its influence on cancer detection: an audit study from a population-based breast cancer screening program in Brazil

    Erika Marina Negrão, Livia Conz, Emanuele Françoso Cardoso, Janaina Alves Hora, Rodrigo Menezes Jales, Julia Yoriko Shinzato, Cassio Cardoso-Filho, Diama Bhadra Vale
    DOI: https://doi.org/10.29289/259453942025V36S11065

  • 1087 – Mammography AI–based breast cancer risk prediction versus traditional clinical risk calculators: a systematic review and comparative evidence synthesis

    Frederico Nassif Gomes, Talita Mariane Franco, Julia Cristina Ferreira, Maria de Lourdes Nassif, Jan Pawel Andrade Pachnicki
    DOI: https://doi.org/10.29289/259453942025V36S11087

  • 1101 – High co-segregation of TP53 R337H and XAF1 e134* variants in Brazilian li-fraumeni syndrome families identified through cascade screening

    Lilian Marcassine Sampaio, Kessila Macedo Veiga, Flávia Barreto Souza, Paula Francinete Faustino Silva, Rosemar Macedo de Sousa Rahal, Wendyson Duarte Oliveira Oliveira, Elisângela Paula Silveira Lacerda
    DOI: https://doi.org/10.29289/259453942025V36S11101

  • 1126 – Incidental breast carcinoma as a finding in reduction mammoplasty: a systematic review

    Vyvian Paes de Oliveira, Luiz de Paula Silveira Neto, Maria Luiza Bessa de Paula, Luiz de Paula Silveira Júnior
    DOI: https://doi.org/10.29289/259453942025V36S11126

  • 1165 – Identification of a novel pathogenic germline variant in the BRCA2 gene in patients with hereditary breast and ovarian cancer syndrome

    Andréa Moreira dos Santos, Ingrid França Matos, Paula Francinete Faustino da Silva, Luiz Henrique Alves Costa, Igor Marques Cesário Calassa, Rosemar Macedo de Sousa Rahal, Wendyson Duarte de Oliveira, Elisângela de Paula Silveira -Lacerda
    DOI: https://doi.org/10.29289/259453942025V36S11165

  • 1181 – Cascade genetic testing and early detection in families with hereditary breast and ovarian cancer within the brazilian public health system

    Elisângela de Paula Silveira -Lacerda, Lis de Paula Lacerda, Luiz Henrique Alves Costa, Igor Marques Cesário Calassa, Amanda Santos Limongi Santos Limongi, Rasivel dos Reis Junior, Délio Marques Conde, Rosemar Macedo Sousa Rahal
    DOI: https://doi.org/10.29289/259453942025V36S11181

Locoregional Treatment Section

  • 997 – Economic impact of omitting sentinel lymph node biopsy in early breast cancer: a secondary analysis of the randomized venus trial

    Amanda Maria Sacilotto Detoni, Giuliano Mendes Duarte, Danielle Cristina Miyamoto Araujo, Rodrigo Menezes Jales, Maria Beatriz de Paula Leite Kraft, Sabas Carlos Vieira, Luis Otavio Sarian
    DOI: https://doi.org/10.29289/259453942025V36S10997

  • 1025 – Precise study: postmastectomy radiotherapy in breast cancer patients achieving nodal complete pathologic response after neoadjuvant chemotherapy – a systematic review and metaanalysis

    Marcelo Antoninni, Andre Mattar, Francisco Pimentel Cavalcante, Felipe Zerwes, Eduardo Camargo Millen, Fabricio Palermo Brenelli, Antonio Luis Frasson, Ruffo Freitas-Junior
    DOI: https://doi.org/10.29289/259453942025V36S11025

  • 1041 – Quality of life associated with extreme oncoplasty: a matched case-control study

    Luiz Carlos Navarro de Oliveira, Rene Aloisio da Costa Vieira
    DOI: https://doi.org/10.29289/259453942025V36S11041

  • 1072 – Oncologic and aesthetic outcomes of extreme versus standard oncoplastic breast surgery: a matched cohort study

    Aline Regina Nunes -Reis, Regis Resende Paulinelli, Rosemar Macedo Sousa Rahal
    DOI: https://doi.org/10.29289/259453942025V36S11072

  • 886 – Sentinel and axillary lymph node marking with charcoal suspension in breast cancer after neoadjuvant chemotherapy: a systematic review with meta-analysis

    Rebeca Ferreira de Souza, Ana Carolina Bosch Ximenes Ximenes, Caroline Vidal, Lara de Holanda Jucá Silveira, Lorrany Larisse Costa Rodrigues, Matheus Hissa Lourenço Ferreira, Leonardo Ribeiro Soares, Danielle Laperche -Santos
    DOI: https://doi.org/10.29289/259453942025V36S10886

  • 994 – Multimodal interventions for sexual dysfunction in breast cancer survivors: a systematic review of randomized controlled trials

    Antonio Carlos Queiroz de Aquino, Nicoli Serquiz, Pedro Fernandes Vital, José Arthur Freitas, André Souza de Lima, Raphael Lucas de Araújo Teixeira, Ayane Cristine Alves Sarmento, Ana Khatherine Gonçalves
    DOI: https://doi.org/10.29289/259453942025V36S10994

  • 881 – Quality indicators in the surgical treatment of breast carcinoma within the brazilian public health system in a tertiary oncology hospital

    Polyana da Silva Caçador, Mateus Augusto de Souza Santos, Luiz Carlos Navarro de Oliveira, René Aloisio da Costa Vieira
    DOI: https://doi.org/10.29289/259453942025V36S10881

  • 887 – Glucagon-like peptide-1 receptor agonists as agents affecting breast cancer recurrence in women survivors: a systematic review

    Paulo Gustavo Tenorio do Amaral, Giuliano Tavares Tosello, Leonardo Fleury Orlandini, Rafael Pelorca, Eliana Aguiar Petri Nahas, Daniel de Araujo Brito Buttros
    DOI: https://doi.org/10.29289/259453942025V36S10887

  • 907 – Do surgical techniques influence survival in early breast cancer? A retrospective cohort study of 1,517 patients in Brazil

    Natalie Rios Almeida, Nicoli Serquiz de Azevedo, Fabricio Palermo Brenelli, Maria Beatriz de Paula, Leite Kraft, Cesar Cabello dos Santos, Renato Zocchio Torresan, Giuliano Mendes Duarte, Luiz Carlos Zeferino
    DOI: https://doi.org/10.29289/259453942025V36S10907

  • 922 – Oncoplastic surgery versus total breast reconstruction in locally advanced and multicentric carcinomas: a matched comparative cohort study of oncologic and aesthetic outcomes

    Aline Regina Nunes -Reis, Regis Resende Paulinelli, Rosemar Macedo Sousa Rahal, Luiz Fernando Jubé Ribeiro, Ruffo Freitas-Júnior
    DOI: https://doi.org/10.29289/259453942025V36S10922

  • 930 – Association between upper limb dysfunction, phase angle, and body composition in breast cancer survivors

    Naiany Pereira Silva, Vitor Alves Marques, Fernando Silva, Eduarda Padilha Arruda, Flavia Batista Noleto, Talita Rosa Morais, Tatiane Nunes Rodarte, Carlos Alexandre Vieira
    DOI: https://doi.org/10.29289/259453942025V36S10930

  • 937 – Can a physical exercise session immediately after chemotherapy reduce adverse effects in breast cancer patients? A pilot study

    Evandro Luiz Cardoso da Silva, Leonardo Fleury Orlandini, Debora Alves Guariglia, Debora Alves Guariglia
    DOI: https://doi.org/10.29289/259453942025V36S10937

  • 948 – Papillary breast cancer: therapeutic and prognostic real-world data on a rare histologic type

    Wesley Antonio Lopes Lima, Iara Garcia Nakashima, Yedda Nunes Reis, Aniceto Lopes Silva Neto, Jose Roberto Filassi, Renata Colombo Bonadio, Laura Wesley Testa
    DOI: https://doi.org/10.29289/259453942025V36S10948

  • 953 – Adherence to sentinel lymph node biopsy guidelines in breast cancer: temporal trends in a real-world public reference center cohort

    Marcelo Antonini, Luana Medrado Vitorino Oliveira, Andre Mattar, Felipe Zerwes, Francisco Pimentel Cavalcante, Eduardo Camargo Millen, Fabricio Palermo Brenelli, Antonio Luis Frasson
    DOI: https://doi.org/10.29289/259453942025V36S10953

  • 976 – Breast-conserving surgery after neoadjuvant chemotherapy: which patients are eligible?

    Renata Brandão Santos, Marina de Paula Canal, Anna Gabriela Lacerda Santos, Fabiana Baroni Alves Makdissi, Renato Cagnacci -Neto, Fabiana Kain de Moura
    DOI: https://doi.org/10.29289/259453942025V36S10976

  • 987 – Oncoplastic breast-conserving surgery enables wider resections without compromising oncologic outcomes in a public hospital cohort

    Bianca Rodrigues Silva, Gabriel Salum D’Alessandro, Fernanda de Angelis Morandi Ometto, Jonathan Yugo Maesaka, Ariane Andrade Anacleto Bricks, Roberta Amparado Miziara
    DOI: https://doi.org/10.29289/259453942025V36S10987

  • 1024 – Correlation between phase angle, anxiety, and quality of life in women breast cancer survivors

    Vitor Alves Marques, Fernando Silva, Naiany Pereira Silva, Eduarda Padilha Arruda, Flavia Batista Noleto, Talita Rosa Morais, Tatiane Nunes Rodarte, Carlos Alexandre Vieira
    DOI: https://doi.org/10.29289/259453942025V36S11024

  • 1027 – Wire guided localization associated with target axillary dissection after neoadjuvant chemotherapy for breast cancer: real-world data and clinical implications

    Angéllica Pereira de Almeida, Bertha Andrade Coelho, Geraldo Felício Cunha Junior, Aleida Nazareth Soares, Eduardo Carvalho Pessoa, Henrique Silva Bartels, Tereza Cristina Ferreira de Oliveira, Henrique Lima Couto
    DOI: https://doi.org/10.29289/259453942025V36S11027

  • 1088 – Regional nodal irradiation versus omission in clinically node-positive breast cancer converted to complete axillary response: a systematic review and meta-analysis

    João Victor Alves Alencar, Juarez Antônio de Sousa
    DOI: https://doi.org/10.29289/259453942025V36S11088

  • 1091 – Laparoscopic sleeve gastrectomy following early breast cancer treatment: a retrospective case series

    Jakeline Ferreira de Sousa Sampaio Borba, Geórgia Ferreira de Carvalho Linhares, Fernanda Caroline Leite Dias Moraes, Breno Dias Lima Ribeiro, Pedro José Aroucha Bringel Carvalho, Romerito Neiva Fonseca, Ozimo Pereira Gama Filho
    DOI: https://doi.org/10.29289/259453942025V36S11091

  • 1096 – Oncological safety of sentinel lymph node biopsy with single mapping tracer in cN+/ypN0 breast cancer women post-neoadjuvant chemotherapy: a real-world data study

    Maria Beatriz Kraft, Arthur Chaves de Almeida, Fabricio Palermo Brenelli, Renato Zocchio Torresan, Julia Yoriko Shinzato, Giuliano Mendes Duarte, César Cabello dos Santos, Luis Otávio Zanatta Sarian
    DOI: https://doi.org/10.29289/259453942025V36S11096

  • 1104 – Factor analysis in a Brazilian population of breast-q questionnaires associated with breast cancer

    Antonio Bailão Junior, Idam de Oliveira-Junior, João Bosco Ramos Garcia, Vivian Aparecida Brancaglioni, Carlos Eduardo Paiva, René Aloisio da Costa Vieira
    DOI: https://doi.org/10.29289/259453942025V36S11104

  • 1109 – Mastectomy with immediate reconstruction versus breast-conserving surgery for breast cancer treatment: quality of life assessment

    Mirella Laranjeira Nunes, Roberta Helena Rodrigues de Oliveira Moura, Nathália Valois Montarroyos de Moraes, Ana Carolina Ferraz Pascoal, João Esberard Vasconcelos Beltrão Neto
    DOI: https://doi.org/10.29289/259453942025V36S11109

  • 1116 – Breast reconstruction patient profile patterns in oswaldo cruz university hospital: partial results of a retrospective study with 89 cases

    Mirella Laranjeira Nunes, Amanda Carla Corrêa Viana, Maria Carolina da Trindade Henriques Assunção, Pryscila Correia de Queiroz e Silva, Vidianna Barbosa Sampaio, Carlos Eduardo Caiado Anunciação, João Esberard de Vasconcelos Beltrão Neto
    DOI: https://doi.org/10.29289/259453942025V36S11116

  • 1117 – Approach to neuropathic pain in breast cancer patients undergoing mastectomy

    Carolina Polo Salvador Vesentini, Izabelle de Fátima Frankiu, Melissa Polo Salvador Vesentini, Michele Neves Tomson Delazari, Bethina Piva Marafon, Nicole Lopes Alves
    DOI: https://doi.org/10.29289/259453942025V36S11117

  • 1124 – The post-mastectomy breast reconstruction outcomes: are we doing great from the patients’ perspective?

    Mirella Laranjeira Nunes, Amanda Carla Corrêa Viana, Maria Carolina da Trindade Henriques Assunção, Pryscila Correia de Queiroz e Silva, Vidianna Barbosa Sampaio, Carlos Eduardo Caiado Anunciação, Gabriela Rocha Branco Silveira, João Esberard de Vasconcelos Beltrão Neto
    DOI: https://doi.org/10.29289/259453942025V36S11124

  • 1128 – Lifestyle matters – how physician behavior shapes patient adherence to exercise: a systematic review

    Karimi Botelho Amaral, Leonardo Santos, Yasmin Ornellas
    DOI: https://doi.org/10.29289/259453942025V36S11128

  • 1140 – Comparative performance of indocyanine green across tracer strategies in sentinel lymph node biopsy for breast cancer: a systematic review

    Matheus Ávila Marques Sandre, Ana Carolina Siqueira Bueno, Felipe Neres Siqueira Pires, Arthur Crisóstomo Basso de Paula, Marcelo Antônio Adad de Araújo Filho, Luiz de Paula Silveira Júnior, Luiz de Paula Silveira Neto, Maria Luiza Bessa de Paula
    DOI: https://doi.org/10.29289/259453942025V36S11140

  • 1168 – De-escalation of axillary management in breast cancer: analysis of real-life data from a mastology service

    Stephani da Costa e Sousa Freire da Silva, Giulia Severini Lazarini, Fernanda Mayumi Tengan, Rodrigo Macedo da Silva, Vinicius Miranda Borges, Carlos Elias Fristachi, Fábio Francisco Oliveira Rodrigues
    DOI: https://doi.org/10.29289/259453942025V36S11168

  • 1173 – Short incision for immediate breast reconstruction with fat-grafted latissimus dorsi flap after mastectomy: case series

    Lígia Maria Teixeira Pereira Porciuncula, Gláucia Mesquita Cordeiro, Camila Fernanda Antunes Castanho Cavaleiro de Macedo Loureiro, Luciana Naíra de Brito Lima Limongi, Aline Carvalho Rocha, Pedro Henrique de Jesus Cerqueira, Paula Cristina Saab, Maria Nagime Barros Costa Yunes
    DOI: https://doi.org/10.29289/259453942025V36S11173

  • 1177 – Oncologic outcomes of breast-conserving surgery following neoadjuvant versus adjuvant chemotherapy: a brazilian multicenter cohort study

    Anne Dominique Nascimento Lima, Andre Matter, Francisco Pimentel Cavalcante, Felipe Pereira Zerwes, Marcelo Antonini, Fabricio Palermo Brenelli, Antonio Luiz Frasson, Eduardo Camargo Milleb
    DOI: https://doi.org/10.29289/259453942025V36S11177

Systemic Treatment Section

Oncoging Clinical Trial Section

Case Reports Section

  • 1111 – A rare case of a paraneoplastic neurological syndrome secondary to a her2-positive microinvasive breast carcinoma: the impact of coordinated clinical and surgical oncological care

    Ana Carolina Pires, Lucas Zanetti Albuquerque, Felipe da Rocha Schmidt, Pedro Luiz Serrano Uson Junior, Gustavo Bretas, Carlos Frederico Freitas Lima, Aline Coelho Gonçalves
    DOI: https://doi.org/10.29289/259453942025V36S11111

  • 928 – Intracystic papillary carcinoma of the breast: a case report

    Bruna Martins Rodrigues Neves, Carla Leticia Carius Ferreira, Carlos Vinicius Pereira Leite, Gabriela Noel Ratto, Rosivania Maria Albino, Roberta Nogueira Furtado Buçard
    DOI: https://doi.org/10.29289/259453942025V36S10928

  • 982 – Phyllodes tumor in an adolescent: case report and literature review

    Marina Nobrega Augusto, Felipe Eduardo Andrade, Matheus Piccin, Mariela Degan
    DOI: https://doi.org/10.29289/259453942025V36S10982

  • 992 – Silicone axillary lymphadenopathy caused by gel hemorrhage with intact breast implants, mimicking occult breast carcinoma: a case report

    Júllia Eduarda Feijó Belluco, Aline Feitosa Pessoa, Carlucio Pereira Leal Junior, Luiza Rocha de Souza, Gabriel Piau de Castro, Isabella Toscano Hayasaki, Camila Gomes de Sousa, Rosana Zabulon Feijó Belluco
    DOI: https://doi.org/10.29289/259453942025V36S10992

  • 993 – Late metastasis of papillary serous cystoadenocarcinoma to an axillary lymph node simulating occult breast carcinoma: a case report

    Carolina Martins Coelho, Leticia Araujo Ferreira, Talita Trindade França, Isabella Toscano Hayasaki, Jullia Eduarda Feijó Belluco, Letícia Sousa Amancio da Costa, Fernanda Cristina Afonso Salum, Rosana Zabulon Feijó Belluco
    DOI: https://doi.org/10.29289/259453942025V36S10993

  • 1029 – Simultaneous BRCA1 and PALB2 pathogenic variants in a patient with triple-negative breast cancer

    Samuel Castro Campos, Sabas Carlos Vieira
    DOI: https://doi.org/10.29289/259453942025V36S11029

  • 1030 – Seventeen-year survival in BRCA1-mutated stage IV ovarian cancer with subsequent breast ductal carcinoma in situ: a case report

    Samuel Castro Campos, Sabas Carlos Vieira
    DOI: https://doi.org/10.29289/259453942025V36S11030

  • 1108 – A hidden survivorship challenge: noncirrhotic portal hypertension after adjuvant t-dm1 in breast cancer

    Ana Carolina Pires, Lucas Zanetti Albuquerque, Gustavo Bretas, João Marcello Neto, Pedro Luiz Serrano Uson Junior, Aline Coelho Gonçalves
    DOI: https://doi.org/10.29289/259453942025V36S11108

  • 1156 – Giant epidermoid cyst in the breast as a differential diagnosis of locally advanced neoplasia: are we aware of this entity?

    Geovanna Almeida Barros, Luizi Carolina Bigarella Alves, Talita Trindade França, Jullia Eduarda Feijó Belluco, Ana Laura de Queiroz Pereira, Fernanda Cristina Afonso Salum, Camila Gomes de Souza, Rosana Zabulon Feijó Belluco
    DOI: https://doi.org/10.29289/259453942025V36S11156

  • 1196 – Discovery of a novel variant in the BRCA2 gene related to breast cancer in a patient with early diagnosis

    Manuela Rocha Matos Rezende, Paula Francinete Faustino Silva, Flávia Barreto Sousa, Elisangela Paula Silveira Lacerda
    DOI: https://doi.org/10.29289/259453942025V36S11196