An isolated metastasis to the heart from a malignant phyllodes tumor with osteosarcomatous differentiation

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

An isolated metastasis to the heart from a malignant phyllodes tumor with osteosarcomatous differentiation

Popis výsledku v původním jazyce

A 74-year-old woman was admitted in a serious condition due to the failing right heart. A CT scan revealed a tumor infiltration through the interventricular septum in the right heart, spreading from the apex as far as under the tricuspid valve. The tumorpenetrated into the conus of the pulmonary artery, bulging and markedly narrowing the lumen. As a result of the tumor infiltration, the patient died from cardiac failure. Histological examination of the tumor revealed atypical elongated cells and areasof large cells with significantly enlarged hyperchromatic and lobulated nuclei. In some portions, the tumors had a biphasic appearance. The tumor cells resembled epithelial tissue but immunohistological analyses to detect cytokeratins yielded negative results. The elongated cells expressed desmin and smooth muscle actin. A vast majority of the tumor was solid or hard, histologically corresponding to osteosarcoma. Later, it was found that the patient undergone right-sided mastectomy for a

Název v anglickém jazyce

An isolated metastasis to the heart from a malignant phyllodes tumor with osteosarcomatous differentiation

Popis výsledku anglicky

A 74-year-old woman was admitted in a serious condition due to the failing right heart. A CT scan revealed a tumor infiltration through the interventricular septum in the right heart, spreading from the apex as far as under the tricuspid valve. The tumorpenetrated into the conus of the pulmonary artery, bulging and markedly narrowing the lumen. As a result of the tumor infiltration, the patient died from cardiac failure. Histological examination of the tumor revealed atypical elongated cells and areasof large cells with significantly enlarged hyperchromatic and lobulated nuclei. In some portions, the tumors had a biphasic appearance. The tumor cells resembled epithelial tissue but immunohistological analyses to detect cytokeratins yielded negative results. The elongated cells expressed desmin and smooth muscle actin. A vast majority of the tumor was solid or hard, histologically corresponding to osteosarcoma. Later, it was found that the patient undergone right-sided mastectomy for a

Druh

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

CEP obor

FD - Onkologie a hematologie

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Česko-slovenská patologie a soudní lékařství

ISSN

1210-7875

e-ISSN

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Svazek periodika

50

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

4

Strana od-do

146-149

Kód UT WoS článku

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EID výsledku v databázi Scopus

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