Results 31 to 40 of about 189,926 (141)

Ultrasound-Guided Core Biopsy of Breast Lesions in a Resource Limited Setting: Initial Experience of a Multidisciplinary Team

European Journal of Breast Health, 2020
Objective: There is increasing tendency to multidisciplinary care of patients with of breast lesions. This study sought to evaluate the initial experience of the diagnostic arm of a new breast program in a resource limited setting.Materials and Methods ...
Chinedu Okoli, Uzoamaka Ebubedike, Stanley Anyanwu, Gabriel Chianakwana, Chinemelum Emegoakor, Cornelius Ukah, Eric Umeh, Micheal Onwukamuche, Ochonma Egwuonwu, Eric Ihekwoaba   +9 more
doaj   +1 more source

Does previous history of cancer or atypia predict histologic upgrade for pure intraductal papillomas diagnosed via core biopsy? A study of 490 cases at a single institution

Cancer Reports, 2022
Background Management of pure intraductal papillomas (IDP) without atypia diagnosed on core needle biopsy (CNB) remains controversial given highly variable rates of upgrade in the literature. Aim We sought to identify clinical and histologic factors that
J. Jaime Alberty‐Oller, Sylvia Reyes, Erin Moshier, Meng Ru, Sarah Weltz, Antonio Santos, Kereeti Pisapati, Elisa Port, Shabnam Jaffer   +8 more
doaj   +1 more source

An analysis of diagnostic practices in a mammography unit in a tertiary hospital in South Africa

South African Journal of Radiology, 2017
Background: Breast cancer is the most common cancer in females in South Africa. The reporting of breast imaging has been standardised internationally using the Breast Imaging and Reporting Data System (BI-RADS), which includes guidelines for reporting of
Clare A. Surridge, Matthew D.M. Goodier
doaj   +1 more source

When Histological Tumor Type Diagnosed on Core Biopsy Changes Its Face after Surgery: Report of a Deceptive Case of Breast Carcinoma

Reports, 2022
The presence of stromal osteoclast-like giant cells is a distinctive feature of some rare breast tumors, accounting for less than 1% of all breast cancer cases.
Antonio d’Amati, Marta Mariano, Francesca Addante, Giovanna Giliberti, Giovanni Tomasicchio, Mauro Giuseppe Mastropasqua   +5 more
doaj   +1 more source

Comparison of fine needle aspiration cytology and core needle biopsy findings with excisional biopsy in breast malignancy

Journal of Pathology of Nepal, 2019
Background: Fine needle aspiration cytology and core needle biopsy are reliable procedures for breast cancer detection. Core needle biopsy is an established alternative to surgical biopsy for diagnosis and prognostication. However, there may be a concern
Uma Bhatta, Shovana Karki, Gita Sayami, Dosti Regmi   +3 more
doaj   +1 more source

Utility of Tru-Cut Biopsy of Breast Lesions - An Experience in a Regional Cancer Center of a Developing Country [PDF]

Journal of Clinical and Diagnostic Research, 2017
Introduction: Tru-cut Needle Biopsy (TCB) is an integral part of triple assessment of breast cancer, which includes clinical assessment, mammography and TCB or Core Needle Biopsy (CNB).
Sagarika Samantaray, Niharika Panda, Kusumabati Besra, Lucy Pattanayak, Subrat Samantara, Sashibhusan Dash   +5 more
doaj   +1 more source

Fine‐needle aspiration as an alternative to core needle biopsy for tumour molecular profiling in precision oncology: prospective comparative study of next‐generation sequencing in cancer patients included in the SHIVA02 trial

Molecular Oncology, 2021
High‐throughput molecular profiling of solid tumours using core needle biopsies (CNB) allows the identification of actionable molecular alterations, with around 70% success rate.
Célia Dupain, Julien Masliah‐Planchon, Céline Gu, Elodie Girard, Pierre Gestraud, Pauline Du Rusquec, Edith Borcoman, Diana Bello, Francesco Ricci, Ségolène Hescot, Marie‐Paule Sablin, Patricia Tresca, Alexandre deMoura, Delphine Loirat, Maxime Frelaut, Anne Vincent‐Salomon, Charlotte Lecerf, Céline Callens, Samantha Antonio, Coralie Franck, Odette Mariani, Ivan Bièche, Maud Kamal, Christophe Le Tourneau, Vincent Servois   +24 more
doaj   +1 more source

Significance of Core Length in Current Transrectal Ultrasound-guided Prostate Biopsy in Patients with Normal Digital Rectal Examination

Journal of Urological Surgery, 2020
Objective:To reveal the significance of core length in current primary transrectal ultrasound-guided prostate biopsy (TRUS-PB) in patients with normal digital rectal examination.Materials and Methods:Data of 3520 patients, who received TRUS-PB between ...
Mesut Altan, Burak Çıtamak, Emin Mammadov, Naime Meriç Konar, Bülent Akdoğan, Haluk Özen   +5 more
doaj   +1 more source

Detection of Perineural Invasion in Prostate Needle Biopsies with Deep Neural Networks [PDF]

arXiv, 2020
Background: The detection of perineural invasion (PNI) by carcinoma in prostate biopsies has been shown to be associated with poor prognosis. The assessment and quantification of PNI is; however, labor intensive. In the study we aimed to develop an algorithm based on deep neural networks to aid pathologists in this task.
arxiv  

A Pathologist-Informed Workflow for Classification of Prostate Glands in Histopathology [PDF]

First International Workshop, MOVI 2022, Held in Conjunction with MICCAI 2022, Singapore, September 18, 2022, Proceedings, https://link.springer.com/book/10.1007/978-3-031-16961-8, 2022
Pathologists diagnose and grade prostate cancer by examining tissue from needle biopsies on glass slides. The cancer's severity and risk of metastasis are determined by the Gleason grade, a score based on the organization and morphology of prostate cancer glands.
arxiv