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CK19 testing prior to OSNA analysis: to stain or not to stain?

Virchows Archiv, 2012
Dear Editor, We read with interest the article by Vilardell et al. [1] where lymph node metastasis was missed in a patient with a cytokeratin-19 (CK19)-negative breast cancer. Sentinel node biopsy (SNB) is currently the standard practice for staging the axilla [2], with one-step nucleic acid amplification (OSNA) becoming more widely accepted [3] and ...
Dionysios D. Remoundos   +4 more
openaire   +1 more source

CK19 expression and prognosis in women with breast cancer

Mastology
Objective: The objective of this study was to evaluate the association between CK19 expression and clinicopathological characteristics in cases of women with breast cancer. Methodology: This is a cross-sectional study involving women with breast cancer whose biopsies were analyzed by immunohistochemistry.
Silvia Helena Rabelo dos Santos   +4 more
openaire   +1 more source

[Expression and significance of CK7 and CK19 in colon cancer].

Xi bao yu fen zi mian yi xue za zhi = Chinese journal of cellular and molecular immunology, 2010
To detect the cytokeratin (CK) genes expression in the colon cancer, and investigate the expression variability in different pathological types and clinical stages.The CK gene expression pattern in normal colon, colon cancer tissues and colon cancer cell lines were analyzed by using Immunohistochemical, Immunocytochemical and Western blot ways.CK7 and ...
Xin, Zhang, Peng-sheng, Zheng
openaire   +1 more source

Papillary Thyroid Carcinoma: Use of HBME1 and CK19 as Diagnostic Markers

2009
Thyroid cancer is the most common endocrine malignancy in the United States and accounts for 1.5% of all cancers exclusive of carcinomas of the skin. Approximately 19,500 new cases of thyroid carcinoma are diagnosed each year, with most cases occurring in women.
Michel R. Nasr, Sanjay Mukhopadhyay
openaire   +1 more source

CK7/CK19 index: A potential prognostic factor for postoperative intrahepatic cholangiocarcinoma patients

Journal of Surgical Oncology, 2018
Background and ObjectivesFrequently aberrant expression of cytokeratin 7 (CK7) and cytokeratin 19 (CK19) have been observed in several human cancers. In this retrospective study, we aimed at investigating the prognostic significance of CK7 and CK19 in intrahepatic cholangiocarcinoma (ICC).MethodsImmunohistochemistry was performed to assess CK7 and CK19
Long‐Zi Liu   +9 more
openaire   +2 more sources

CK19 is present in fetal thyroid tissue

Histopathology, 2004
R, Heimann, A, Goossens
openaire   +2 more sources

[Expression of Nestin, CK19, insulin, glucagon and somatostatin in embryonic pancreas].

Xi bao yu fen zi mian yi xue za zhi = Chinese journal of cellular and molecular immunology, 2009
To investigate the expression of Nestin, CK19, insulin, glucagon and somatostatin in the development of embryonic pancreas.Sample collection was conducted in accordance to the principle of informed consent. Immunohistochemical SABC method and LAB-SA for double satining were used to study the expression of the molecules in human embryonic pancreas.(1 ...
Kai-ming, Yan   +4 more
openaire   +1 more source

Allelic regulation of CK19 during maturation of pancreatic ductal cells

Zeitschrift für Gastroenterologie, 2021
J Krüger   +4 more
openaire   +1 more source

The advances in the diagnosis and treatment of CK19-positive hepatocellular carcinoma

Hepatobiliary & Pancreatic Diseases International
Jian-Yong, Zhuo   +4 more
openaire   +2 more sources

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