Results 81 to 90 of about 248,562 (312)

Long Non-Coding RNAs Profiling Using Microarray in Papillary Thyroid Carcinoma

open access: yes, 2022
Long non-coding RNAs (lncRNAs) have been implicated in various cancers, including papillary thyroid carcinomas (PTCs). Genome-wide analysis (GWAS) of lncRNAs expression in PTC samples exhibited up and down regulation of lncRNAs, thus, acting as tumor ...
Islam, F, Lam, AK, Zhou, Y
core   +1 more source

The Diagnostic Value of Immunohistochemistry and Biomarkers in the Diagnosis of Mesothelioma in Pleural/Peritoneal Effusions

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Background Mesothelioma is a rare tumor that arises from the serosal cells lining the serous cavities, most commonly the pleura followed by the peritoneum. Presenting symptoms include pleuritic pain and bloody effusions that recur. Although cytologic analysis cannot determine the mesothelial subtype or in situ from invasive disease, the ...
Suzanne M. Selvaggi
wiley   +1 more source

A five-gene signature predicts overall survival of patients with papillary renal cell carcinoma.

open access: yesPLoS ONE, 2019
BACKGROUND:The present study aims to investigate the gene expression changes in papillary renal cell carcinoma(pRCC) and screen several genes and associated pathways of papillary renal cell carcinoma progression.
Ze Gao   +6 more
doaj   +1 more source

Primary Pulmonary Mesenchymal Neoplasm With EWSR1::CREM Fusion: Cytologic Findings and Molecular Diagnosis

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Background Primary pulmonary mesenchymal neoplasms with EWSR1::CREM fusion are rare. These lesions are challenging to diagnose by morphology and immunohistochemistry alone. Case A 66‐year‐old woman (ex‐smoker) was found to have a 1.3‐cm right lower lobe lung nodule that had grown very slowly over a 9‐year period.
Priya Upadhyay   +2 more
wiley   +1 more source

Use of immunohistochemical analysis of CK5/6, CK14, and CK34betaE12 in the differential diagnosis of solid papillary carcinoma in situ from intraductal papilloma with usual ductal hyperplasia of the breast

open access: yesSAGE Open Medicine, 2018
Objectives: The aim of this study was to use immunohistochemistry to differentiate solid papillary carcinoma in situ from intraductal papilloma with usual ductal hyperplasia (IPUDH).
Ichiro Maeda   +4 more
doaj   +1 more source

Establishment and characterization of a human papillary thyroid carcinoma cell line with oxyphilic differentiation (ONCO-DG 1)

open access: yes, 1992
In the present study the establishment and characterization of a new oxyphilic papillary thyroid carcinoma cell line--ONCO-DG1- is given. With immunohistological, histochemical and flow cytometric methods, ONCO-DG 1 cells revealed features of epithelial ...
Grimm, Daniela   +6 more
core   +1 more source

Deceptive Thyroid Pathologies: Anaplastic Thyroid Carcinoma Mimics and Clinical Implications

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Beyond follicular‐derived thyroid carcinomas, lymphomas, and metastatic disease, there are rare pathologies of the thyroid gland that represent a challenge. We report patients with unusual malignancies that mimic similar aggressive cancers. Methods Retrospective case series.
David Z. Allen   +12 more
wiley   +1 more source

Hypopharyngeal and Parapharyngeal Space Metastasis of Papillary Thyroid Carcinoma: A Case Report

open access: yesBalkan Medical Journal, 2014
Background: Carcinoma of the thyroid gland is one of the most commonly encountered endocrine malignancies. Papillary carcinoma is the most common histological type, and its spread is usually lymphatic.
Aysegul Batıoğlu Karaaltın   +4 more
doaj   +1 more source

Socioeconomic Health Disparities in the Treatment of Thyroid Cancer: A Single Institution in Southwestern Ohio

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Disparities in thyroid cancer care are driven by demographic and socioeconomic factors such as insurance status, income, and access to specialized care. Methods Retrospective chart review. Demographic and clinical data from 281 adult patients who underwent thyroidectomy or hemithyroidectomy for papillary or follicular thyroid cancer
Breanna Dominguez   +5 more
wiley   +1 more source

EVALUATION OF IMMUNOHISTOCHEMICAL EXPRESSION OF CK19 IN PAPILLARY THYROID CARCINOMA AND GRAVE'S DISEASE WITH PAPILLARY CHANGES

open access: yesThe Iraqi Journal of Medical Sciences, 2016
Background: Immunohistochemistry seems to be important method for differentiation between papillary thyroid carcinoma which is the commonest thyroid cancer and Grave's disease which may be challenging by light microscopic features only.
Ikram A. Hasan   +2 more
doaj   +4 more sources

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