J 2011

Extraosseal Ewing Sarcoma as a Rare Cause of the Blueberry Muffin Baby Syndrome: A Case Report and the Review of the Literature

KŘENOVÁ, Zdenka, Leoš KŘEN, Jan BLATNÝ, Martin FALK, Dmitry KAZAKOV et. al.

Basic information

Original name

Extraosseal Ewing Sarcoma as a Rare Cause of the Blueberry Muffin Baby Syndrome: A Case Report and the Review of the Literature

Authors

KŘENOVÁ, Zdenka (203 Czech Republic, guarantor, belonging to the institution), Leoš KŘEN (203 Czech Republic, belonging to the institution), Jan BLATNÝ (203 Czech Republic, belonging to the institution), Martin FALK (203 Czech Republic), Dmitry KAZAKOV (203 Czech Republic), Petr GROSSMANN (203 Czech Republic), Hiroyuki SHIMADA (840 United States of America) and Jaroslav ŠTĚRBA (203 Czech Republic, belonging to the institution)

Edition

American Journal of Dermatopathology, 2011, 0193-1091

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

30000 3. Medical and Health Sciences

Country of publisher

United States of America

Confidentiality degree

není předmětem státního či obchodního tajemství

Impact factor

Impact factor: 1.197

RIV identification code

RIV/00216224:14110/11:00054022

Organization unit

Faculty of Medicine

UT WoS

000295118600018

Keywords in English

blueberry muffin baby syndrome; Ewing sarcoma

Tags

International impact
Změněno: 25/1/2012 09:49, Mgr. Michal Petr

Abstract

V originále

The blueberry muffin baby syndrome can be caused by a variety of entities, both neoplastic and nonneoplastic. We present a rare cause of this syndrome: congenital extraosseal Ewing sarcoma. The patient was a blueberry muffin baby with a retroperitoneal tumor, whose cells were negative for neuronal markers and CD-99 immunohistochemically but were positive for a breakpoint in EWSR1 gene. This tumor could be one of the most primitive/undifferentiated examples in the Ewing/peripheral primitive neuroectodermal tumor family.