Results 11 to 20 of about 2,130 (88)

Treinamento e critérios padronizados aprimoram o diagnóstico de lesões pré-malignas da mama Training and standardized criteria improve the diagnosis of premalignant breast lesions

Revista Brasileira de Ginecologia e Obstetrícia, 2008
OBJETIVO: analisar a variabilidade interobservador no diagnóstico histopatológico de lesões mamárias consideradas pré-malignas antes e após o treinamento com o uso de critérios diagnósticos padronizados.
Marcio de Almeida Salles, Agostinho Pinto Gouvêa, Daniela Savi, Marco Aurélio Figueiredo, Ramão Tavares Neto, Rodrigo Assis de Paula, Helenice Gobbi   +6 more
doaj   +1 more source

Ciclooxigenase-2 nos carcinomas ductais de mama invasivos com componente ductal in situ e no epitélio adjacente Cyclooxygenase-2 in invasive ductal carcinoma with ductal component in situ and in adjacent epithelium

Revista Brasileira de Ginecologia e Obstetrícia, 2007
OBJETIVO: avaliar a presença da ciclooxigenase-2 (COX-2) nos carcinomas de mama ductal in situ (CDIS) e ductal invasivo (CDI), no estroma adjacente normal e no epitélio.
Vilmar Marques de Oliveira, Maria Marta Martins, Adrienne Pratti Lucarelli, Giuliana Cássia Morrone Taromaru, José Francisco Rinaldi, Maria Antonieta Longo Galvão Silva, Sebastião Piato   +6 more
doaj   +1 more source

Reação anafilática ao corante azul patente durante a biópsia do linfonodo sentinela em câncer de mama inicial: relato de caso Anaphylactic reaction to patent blue dye during sentinel lymph node biopsy in early-stage breast cancer: a case report

Revista Brasileira de Ginecologia e Obstetrícia, 2006
A biópsia do linfonodo sentinela no tratamento do câncer de mama vem substituindo a linfadenectomia em casos iniciais. Este tratamento pode ser realizado com o corante azul vital e/ou radiofármaco.
Julia Yoriko Shinzato, Ana Carolina Pereira Marcaccini, Angélica de Fátima de Assunção Braga, Arneth Rodrigues Ribeiro, José Eduardo Marco Rubio, João Paulo Dias de Souza   +5 more
doaj   +1 more source

Personalizing the Treatment of Women with Ductal Carcinoma In Situ (DCIS) Using the DCIS Score: A Qualitative Study on Score Use

Current Oncology
Background: A twelve-gene molecular expression assay (DCIS score) may help guide radiation oncology treatment under specific circumstances. We undertook a study to examine radiation oncologist (RO), surgeon, and decision maker views on implementing the ...
Mary Ann O’Brien, Lawrence Paszat, Tutsirai Makuwaza, Cindy Fong, Eileen Rakovitch   +4 more
doaj   +1 more source

Outcomes of Tamoxifen Treatment Alone in Patients With Ductal Carcinoma In Situ or Atypical Ductal Hyperplasia Who Refused Surgery

International Journal of Clinical Practice, Volume 2024, Issue 1, 2024.
Objective: Recent trends involving increased screening have led to broad populations being diagnosed with atypical ductal hyperplasia (ADH) or ductal carcinoma in situ (DCIS); as a result, many patients have had to receive surgery followed by standard treatment for ADH or DCIS.
Youngji Kwak, Jai Min Ryu, Byung Joo Chae, Jonghan Yu, Seok Won Kim, Seok Jin Nam, Jeong Eon Lee, Mohamed Gouda   +7 more
wiley   +1 more source

Development and validation of a nomogram for differentiating granulomatous lobular mastitis from ductal carcinoma in situ

Frontiers in Oncology
BackgroundGranulomatous lobular mastitis (GLM) frequently mimics ductal carcinoma in situ (DCIS) in clinical presentation and imaging characteristics, leading to misdiagnosis and unnecessary aggressive interventions.
Youjia Li, Liyang Su, Qingquan Zhang, Zhonghua Liu   +3 more
doaj   +1 more source

Cyclooxygenase-2 and human epidermal growth factor receptor type 2 (HER-2) expression simultaneously in invasive and in situ breast ductal carcinoma

São Paulo Medical Journal
CONTEXT AND OBJECTIVE: Cyclooxygenase-2 (COX-2) and human epidermal growth factor receptor type 2 (HER-2) are associated with tumorigenesis. Studies have shown that HER-2 can regulate COX-2 expression.
Adrienne Pratti Lucarelli, Maria Marta Martins, Wagner Montor, Vilmar Oliveira, Maria Antonieta Longo Galvão, Sebastião Piato   +5 more
doaj   +1 more source

AI analytics can be used as imaging biomarkers for predicting invasive upgrade of ductal carcinoma in situ

Insights into Imaging
Objectives To evaluate whether the quantitative abnormality scores provided by artificial intelligence (AI)-based computer-aided detection/diagnosis (CAD) for mammography interpretation can be used to predict invasive upgrade in ductal carcinoma in situ (
Jiyoung Yoon, Juyeon Yang, Hye Sun Lee, Min Jung Kim, Vivian Youngjean Park, Miribi Rho, Jung Hyun Yoon   +6 more
doaj   +1 more source

Tumores papilares intraductales del seno Intraductal papillary tumors of the breast

Revista Colombiana de Cirugía, 2010
Introducción. Los tumores papilares intraductales del seno son un grupo heterogéneo de lesiones que se caracterizan por una configuración papilar en el examen macroscópico o microscópico.
Eduardo Torregroza-Diazgranados, María Constanza Gómez   +1 more
doaj  

Consultoria em patologia cirúrgica mamária: variabilidade interobservador no diagnóstico de lesões proliferativas intraductais atípicas Consultation in breast surgical pathology: interobserver diagnostic variability of atypical intraductal proliferative lesions

Revista Brasileira de Ginecologia e Obstetrícia, 2013
OBJETIVO: Avaliar a concordância nos diagnósticos histopatológicos de lesões mamárias proliferativas intraductais entre patologistas gerais e especialistas em patologia mamária.
Amanda Arantes Perez, Débora Balabram, Marcio de Almeida Salles, Helenice Gobbi   +3 more
doaj