Results 21 to 30 of about 2,610,836 (314)

Deep Learning-Based Grading of Ductal Carcinoma In Situ in Breast Histopathology Images [PDF]

Laboratory Investigation. Published February 19th, 2021, 2020
Ductal carcinoma in situ (DCIS) is a non-invasive breast cancer that can progress into invasive ductal carcinoma (IDC). Studies suggest DCIS is often overtreated since a considerable part of DCIS lesions may never progress into IDC. Lower grade lesions have a lower progression speed and risk, possibly allowing treatment de-escalation.
arxiv   +1 more source

Concordance of breast cancer biomarker testing in core needle biopsy and surgical specimens: A single institution experience

Cancer Medicine, Volume 11, Issue 24, Page 4954-4965, December 2022., 2022
Retesting estrogen receptor and HER2 status provides more clinical benefit than retesting progesterone receptor status. We propose guidelines for retesting receptor profiles to aid patient care management decisions, prioritize clinical benefits, and minimize healthcare costs.
Jessica A. Slostad, Nicole K. Yun, Aimee E. Schad, Surbhi Warrior, Louis F. Fogg, Ruta Rao   +5 more
wiley   +1 more source

Sharp Downregulation of Hub Genes Associated With the Pathogenesis of Breast Cancer From Ductal Carcinoma In Situ to Invasive Ductal Carcinoma

Frontiers in Oncology, 2021
Introduction Breast atypical ductal hyperplasia (ADH) and ductal carcinoma in situ (DCIS) are precursor stages of invasive ductal carcinoma (IDC). This study aimed to investigate the pathogenesis of breast cancer by dynamically analyzing expression ...
Yao Wang, F. Liang, Yuting Zhou, J. Qiu, Q. Lv, Z. Du   +5 more
semanticscholar   +1 more source

Effectiveness of triennial screening with clinical breast examination: 14‐years follow‐up outcomes of randomized clinical trial in Trivandrum, India

Cancer, Volume 129, Issue 2, Page 272-282, 15 January 2023., 2023
Abstract Background This study presents the preliminary results of a randomized controlled trial (RCT) initiated in January 2006 in India to evaluate the effectiveness of clinical breast examination (CBE) in reducing breast cancer mortality as compared to a no‐screening control group reported significant downstaging in the intervention group.
Kunnambath Ramadas, Partha Basu, Beela S. Mathew, Richard Muwonge, Muraleedharan Venugopal, Aparna M. Prakasan, Rafi Malu, Eric Lucas, Paul Augustine, Rari P. Mony, Somanathan Thara, Rengaswamy Sankaranarayanan   +11 more
wiley   +1 more source

Does Existence of Ductal Carcinoma In Situ Accompanying Invasive Ductal Carcinoma Lead to Different Clinicopathological Features and Clinical Outcome? Report of a Breast Cancer Registry [PDF]

Middle East Journal of Cancer, 2022
Background: Ductal carcinoma in situ (DCIS) is widely recognized as the precursor of invasive ductal carcinoma (IDC). We aimed to compare clinicopathological characteristics and prognosis between IDC with and without coexisting DCIS stratified by ...
Sedigheh Tahmasebi, Baharak Shahin, Masoumeh Ghoddusi Johari, Majid Akrami, Vahid Zanguri, Abdolrasoul Talei, Zahra Keumarsi, Nazanin Karimaghaei   +7 more
doaj   +1 more source

Triexponential Diffusion Analysis of Diffusion-weighted Imaging for Breast Ductal Carcinoma in Situ and Invasive Ductal Carcinoma

Magnetic Resonance in Medical Sciences, 2021
Purpose To obtain detailed information in breast ductal carcinoma in situ (DCIS) and invasive ductal carcinoma (IDC) using triexponential diffusion analysis.
Masako Ohno, Naoki Ohno, T. Miyati, H. Kawashima, K. Kozaka, Yukihiro Matsuura, T. Gabata, Satoshi Kobayashi   +7 more
semanticscholar   +1 more source

The shifting nature of women’s experiences and perceptions of ductal carcinoma in situ [PDF]

, 2011
Aim: This paper is a report of a descriptive qualitative study of the evolution of women’s perceptions and experiences of ductal carcinoma in situ from the period near to diagnosis to one year later.
Baum, Braun, Buick, Buick, Cady, Cameron, Carrera, Carrera, De Morgan, De Morgan, Dell, Erbas, Ernster, Evans, Fallowfield, Farmer, Fereday, Flick, Ganz, Godby, Goldsmith, Graff, Houghton, Janz, Kelly, Kennedy, Kennedy, Kennedy, Kennedy, Lauzier, Leonard, Leventhal, Leventhal, Mittra, Morrow, Napoles-Springer, Nekhlyudov, NHSBSP, NHSBSP, Oliffe, Partridge, Partridge, Prinjha, Rakovitch, Schmid-Buchi, Smith, Streubert, Teddlie, Ward, Webb, Wong, Ziebland   +51 more
core   +1 more source

The clinicopathological significance and relapse predictive role of tumor microenvironment of intrahepatic cholangiocarcinoma after radical surgery

Cancer, Volume 129, Issue 3, Page 393-404, 1 February 2023., 2023
Abstract Background This study attempts to detect the expression of FoxP3, CD68, CD8α, and PD‐L1 in the tumor microenvironment (TME) of intrahepatic cholangiocarcinoma (ICC), and analyze the relationship between the corresponding cells and clinicopathological characteristics as well as prognosis of ICC.
Yiling Zheng, Ning Huang, Shuwen Kuang, Jing Zhang, Hong Zhao, Jianxiong Wu, Mei Liu, Liming Wang   +7 more
wiley   +1 more source

Breast Lesions Diagnosed as Ductal Carcinoma In Situ by Ultrasound-Guided Core Needle Biopsy: Risk Predictors for Concomitant Invasive Carcinoma and Axillary Lymph Node Metastasis

Frontiers in Oncology, 2021
Background The major concern over preoperatively diagnosed ductal carcinoma in situ (DCIS) of breast via ultrasound-guided core needle biopsy (US-CNB) is the risk of missing concomitant invasive carcinoma.
Yanbiao Liu, Xu Wang, A. Zheng, Xinmiao Yu, Zining Jin, Feng Jin   +5 more
semanticscholar   +1 more source

Diagnostic pitfalls and the value of fluorescence in situ hybridization as an adjunct to cytologic evaluation of bile duct brushings in patients with primary sclerosing cholangitis

Diagnostic Cytopathology, Volume 51, Issue 2, Page 117-122, February 2023., 2023
Abstract Background Primary sclerosing cholangitis (PSC) can present diagnostic difficulties on bile duct brushings as cytologic features mimicking adenocarcinoma may exist. This study evaluates the role of fluorescence in‐situ hybridization (FISH) as an adjunct to cytologic evaluation.
Suzanne M. Selvaggi
wiley   +1 more source