Glypican-3 immunostaining significantly improves histological diagnosis of hepatocellular carcinoma

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023001%3A_____%2F11%3A00002610" target="_blank" >RIV/00023001:_____/11:00002610 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Glypican-3 immunostaining significantly improves histological diagnosis of hepatocellular carcinoma

Popis výsledku v původním jazyce

Background: Hepatocellular carcinoma (HCC) is one of the most common malignant tumors which occur mainly in patients with chronic liver disease. Early detection of HCC is critically important for treatment of the patients. However, most early HCC cases are asymptomatic clinically with the lack of typical radiological findings. Also histological diagnosis is often very difficult with the lack of agreement even among expert pathologists. Methods: We studied the expression of Glypican-3 in 138 liver biopsysamples; 86 HCC, 10 hepatocellular adenomas, 12 focal nodular hyperplasias, 25 samples with liver cirrhosis without tumor, and 5 liver metastases of neuroendocrine carcinomas. Results: HCC showed positive staining in 80 nodules (93%; all of the 11 needle biopsy samples, 12 out of 15 liver resection specimens, 57 out of 60 nodules in explanted livers). Glypican-3 expression was independent of the differentiation and size of the HCC. Six cases (6.9%), 3 HCC in liver resection specimens an

Název v anglickém jazyce

Glypican-3 immunostaining significantly improves histological diagnosis of hepatocellular carcinoma

Popis výsledku anglicky

Background: Hepatocellular carcinoma (HCC) is one of the most common malignant tumors which occur mainly in patients with chronic liver disease. Early detection of HCC is critically important for treatment of the patients. However, most early HCC cases are asymptomatic clinically with the lack of typical radiological findings. Also histological diagnosis is often very difficult with the lack of agreement even among expert pathologists. Methods: We studied the expression of Glypican-3 in 138 liver biopsysamples; 86 HCC, 10 hepatocellular adenomas, 12 focal nodular hyperplasias, 25 samples with liver cirrhosis without tumor, and 5 liver metastases of neuroendocrine carcinomas. Results: HCC showed positive staining in 80 nodules (93%; all of the 11 needle biopsy samples, 12 out of 15 liver resection specimens, 57 out of 60 nodules in explanted livers). Glypican-3 expression was independent of the differentiation and size of the HCC. Six cases (6.9%), 3 HCC in liver resection specimens an

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

FP - Ostatní lékařské obory

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Časopis lékařů českých

ISSN

0008-7335

e-ISSN

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Svazek periodika

150

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

4

Strana od-do

37-40

Kód UT WoS článku

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EID výsledku v databázi Scopus

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