Results 1 to 10 of about 29,628 (262)

Ultrasound-enhanced fine-needle aspiration biopsy improves yield of solid benign parotid gland tumor tissue: a pilot study [PDF]

European Radiology Experimental
Objectives Fine-needle aspiration biopsy (FNAB) and core-needle biopsy (CNB) are common methods to evaluate the pathology of an abnormal tissue mass. However, both methods have their limitations, e.g., FNAB samples often remain inadequate, and CNB is ...
Mira Naukkarinen, Yohann Le Bourlout, Minna Rehell, Jetta Kelppe, Kristofer Nyman, Jaana Rautava, Sanjeev Ranjan, Gösta Ehnholm, Jouni Rantanen, Kenneth P. H. Pritzker, Jussi Tarkkanen, Katri Aro, Timo Atula, Heikki J. Nieminen   +13 more
doaj   +2 more sources

Advantages of thyroid core needle biopsy: an emerging selective first-line biopsy modality [PDF]

Ultrasonography
Ultrasound-guided fine needle aspiration biopsy (FNAB) for thyroid lesions has proven safe and effective; however, FNAB has limitations, including the frequent occurrence of nondiagnostic and inconclusive results and technical challenges in specific ...
Jae Ho Shin, Yeseul Kim, Min Kyoung Lee, Jung Hwan Baek, So Lyung Jung   +4 more
doaj   +2 more sources

Diagnostic accuracy of large-core needle biopsy for nonpalpable breast disease: a meta-analysis [PDF]

British Journal of Cancer, 2000
For the evaluation of non-palpable lesions of the breast, image-guided large-core needle biopsies are increasingly replacing needle-localized open breast biopsies. In this study, the diagnostic accuracy of this minimally invasive technique was evaluated by reviewing the available literature.
Helena M Verkooijen, P H M Peeters, Erik Buskens   +2 more
exaly   +4 more sources

Development and validation of a video-assisted liver biopsy technique using a minimally-invasive device

BMC Gastroenterology, 2023
Background Percutaneous liver biopsy is the gold standard technique for establishing the cause of cirrhosis and liver disease activity assessment. However, some cases of steatohepatitis or other chronic liver diseases show a high number of false negative
Alexandra Mano Almeida, Hermano Alexandre Lima Rocha, David Augusto Batista Sá Araújo, Paulo Goberlânio de Barros Silva, Luís Pires de Melo Filho, Gleydson César de Oliveira Borges   +5 more
doaj   +1 more source

Development and evaluation of a prediction model for underestimated invasive breast cancer in women with ductal carcinoma in situ at stereotactic large core needle biopsy. [PDF]

PLoS ONE, 2013
BACKGROUND:We aimed to develop a multivariable model for prediction of underestimated invasiveness in women with ductal carcinoma in situ at stereotactic large core needle biopsy, that can be used to select patients for sentinel node biopsy at primary ...
Suzanne C E Diepstraten, Stephanie M W Y van de Ven, Ruud M Pijnappel, Petra H M Peeters, Maurice A A J van den Bosch, Helena M Verkooijen, Sjoerd G Elias   +6 more
doaj   +1 more source

Stereotactic Large Core Needle Biopsy for All Nonpalpable Breast Lesions? [PDF]

Breast Cancer Research and Treatment, 2002
Stereotactic large-core needle biopsy (SLCNB) is a minimally invasive method for histological diagnosis of nonpalpable breast disease. We studied differences in cancer prevalence between a group of women referred through the national screening program and a non-screening group, and assessed whether the validity of SLCNB differed between these groups.A ...
L E, Hoorntje, P H M, Peeters, I H M, Borel Rinkes, H M, Verkooijen, R M, Pijnappel, W P T h M, Mali   +5 more
openaire   +4 more sources

Malignant-looking thyroid nodules with size reduction: core needle biopsy results [PDF]

Ultrasonography, 2016
Purpose The aim of this study was to evaluate whether malignant-looking thyroid nodules with size reduction were malignant or not. Methods From November 2010 to July 2011, we retrospectively enrolled 16 patients with 16 nodules (11 females and five males;
Ha Young Lee, Jung Hwan Baek, Eun Ju Ha, Jee Won Park, Jeong Hyun Lee, Dong Eun Song, Young Kee Shong   +6 more
doaj   +1 more source

A Comparison of Ultrasound-Guided Fine Needle Aspiration versus Core Needle Biopsy for Thyroid Nodules: Pain, Tolerability, and Complications [PDF]

Endocrinology and Metabolism, 2018
BackgroundTo compare pain, tolerability, and complications associated with fine needle aspiration (FNA) versus core needle biopsy (CNB).MethodsFNAs were performed using 23-gauge needles and CNBs were performed using 18-gauge double-action spring ...
Eun Ji Jeong, Sae Rom Chung, Jung Hwan Baek, Young Jun Choi, Jae Kyun Kim, Jeong Hyun Lee   +5 more
doaj   +1 more source

A Deep Learning Model for Prostate Adenocarcinoma Classification in Needle Biopsy Whole-Slide Images Using Transfer Learning

Diagnostics, 2022
The histopathological diagnosis of prostate adenocarcinoma in needle biopsy specimens is of pivotal importance for determining optimum prostate cancer treatment. Since diagnosing a large number of cases containing 12 core biopsy specimens by pathologists
Masayuki Tsuneki, Makoto Abe, Fahdi Kanavati   +2 more
doaj   +1 more source

Reliability of core needle biopsy as a second-line procedure in thyroid nodules with an indeterminate fine-needle aspiration report: a systematic review and meta-analysis [PDF]

Ultrasonography, 2018
Purpose This study was undertaken to summarize the published data and to provide more robust estimates regarding the issue of core needle biopsy (CNB) for discriminating thyroid nodules with indeterminate fine-needle aspiration (FNA) results. Methods The
Pierpaolo Trimboli, Luca Giovanella
doaj   +1 more source