Results 11 to 20 of about 21,978 (171)

Practice of Cytopathology in Korea: A 40-Year Evolution Through Standardization, Digital Transformation, and Global Partnership. [PDF]

Diagn Cytopathol
ABSTRACT Over four decades, Korea has advanced from a limited cytology service to a global model of digital and AI‐integrated cytopathology. Since the founding of the Korean Society for Cytopathology (KSC) in 1986, a nationwide framework has been established—encompassing standardized practices, systematic education for specialists and cytotechnologists,
Chong Y, Hong R, Kwon HJ, Kim H, Kim L, Kim SJ, Choi YJ.   +6 more
europepmc   +2 more sources

Validation of on-slide immunocytochemistry controls prepared from long-term preserved prefixed cell suspensions. [PDF]

Cancer Cytopathol
Abstract Background On‐slide controls are essential for quality assurance in immunocytochemistry, yet their use in non–cell block cytology preparations remains a significant challenge. This study presents and evaluates a novel method for preparing on‐slide controls from long‐term prefixed cell suspensions, applicable to all types of cytology ...
Roque RR, Srebotnik Kirbiš I, Pinheiro CSC, Martins RSF, Tavares VS, André S, Félix A.   +6 more
europepmc   +2 more sources

Comprehensive Laboratory Diagnostic Workup for Patients with Suspected Intraocular Lymphoma including Flow Cytometry, Molecular Genetics and Cytopathology

Current Oncology, 2022
Background: Intraocular lymphoma (IOL) presents a real challenge in daily diagnostics. Cyto- and/or histopathology of vitreous body represent the diagnostic cornerstones. Yet, false negative results remain common.
Evgenii Shumilov, Paolo Mazzeo, Martin S. Zinkernagel, Myriam Legros, Naomi Porret, Lorenz Romagna, Detlef Haase, Georg Lenz, Urban Novak, Yara Banz, Thomas Pabst, Ulrike Bacher   +11 more
doaj   +1 more source

Performance of lymph node cytopathology in diagnosis and characterization of lymphoma in dogs

Journal of Veterinary Internal Medicine, 2022
Background Cytopathology is a minimally invasive and convenient diagnostic procedure, often used as a substitute for histopathology to diagnose and characterize lymphoma in dogs. Objectives Assess the diagnostic performance of cytopathology in diagnosing
Valeria Martini, Giuseppe Marano, Luca Aresu, Ugo Bonfanti, Patrizia Boracchi, Mario Caniatti, Francesco Cian, Matteo Gambini, Laura Marconato, Carlo Masserdotti, Arturo Nicoletti, Fulvio Riondato, Paola Roccabianca, Damiano Stefanello, Erik Teske, Stefano Comazzi   +15 more
doaj   +1 more source

Performance of Two-Tiered Subclassification of Atypia of Undetermined Significance in Thyroid Fine-Needle Aspiration Without Routine Molecular Testing. [PDF]

Diagn Cytopathol
ABSTRACT Background The third edition of the Bethesda system for reporting thyroid cytopathology recommends a simplified two‐tiered subclassification of atypia of undetermined significance (AUS), dividing cases into AUS with nuclear atypia (AUS‐Nuclear) and other atypia (AUS‐Other).
Santos PD, Lai CR, Hang JF.
europepmc   +2 more sources

Constant quest for quality: Digital cytopathology

Journal of Pathology Informatics, 2018
Background: Special consideration should be given when creating and selecting cytopathology specimens for digitization to maximize quality. Advances in scanning and viewing technology can also improve whole-slide imaging (WSI) output quality.
Simone L Van Es, Janelle Greaves, Stephanie Gay, Jennifer Ross, Derek Holzhauser, Tony Badrick   +5 more
doaj   +1 more source

Florid Mesothelial Hyperplasia Associated with Abdominal Wall Endometriosis Mimicking Invasive Carcinoma

Case Reports in Pathology, 2021
Florid mesothelial hyperplasia typically occurs in the pelvis, abdomen, or chest associated with an underlying neoplastic or inflammatory process. These lesions are of clinical significance because they can mimic a neoplasm.
Edgar G. Fischer, Shweta Agarwal
doaj   +1 more source

An unsupervised style normalization method for cytopathology images

Computational and Structural Biotechnology Journal, 2021
Diverse styles of cytopathology images have a negative effect on the generalization ability of automated image analysis algorithms. This article proposes an unsupervised method to normalize cytopathology image styles.
Xihao Chen, Jingya Yu, Shenghua Cheng, Xiebo Geng, Sibo Liu, Wei Han, Junbo Hu, Li Chen, Xiuli Liu, Shaoqun Zeng   +9 more
doaj   +1 more source

Endoscopic ultrasound-guided fine-needle aspiration plus KRAS and GNAS mutation in malignant intraductal papillary mucinous neoplasm of the pancreas

Endoscopy International Open, 2016
Background: KRAS and GNAS mutations are common in intraductal papillary mucinous neoplasia of the pancreas (IPMN). The aims of this study were to assess the role of pre-therapeutic cytopathology combined with KRAS and GNAS mutation assays within cystic ...
Barbara Bournet, Alix Vignolle-Vidoni, David Grand, Céline Roques, Florence Breibach, Jérome Cros, Fabrice Muscari, Nicolas Carrère, Janick Selves, Pierre Cordelier, Louis Buscail   +10 more
doaj   +1 more source

Cytopathology practice in Kumasi: A 2-year retrospective audit

Journal of Cytology, 2017
Aim: Surgical pathology service is generally unavailable in most developing countries and comes with challenges. Cytopathology is a reliable, inexpensive adjunct to surgical histopathology.
Babatunde M Duduyemi, Osei Owusu-Afriyie, Kwabena O Danquah, Derick NA Osakunor   +3 more
doaj   +1 more source