Biphenotypic sinonasal sarcoma: demographics, clinicopathological characteristics, molecular features, and prognosis of a recently described entity

. 2018 Nov ; 473 (5) : 615-626. [epub] 20180814

Jazyk angličtina Země Německo Médium print-electronic

Typ dokumentu kazuistiky, časopisecké články, přehledy

Perzistentní odkaz   https://www.medvik.cz/link/pmid30109475
Odkazy

PubMed 30109475
DOI 10.1007/s00428-018-2426-x
PII: 10.1007/s00428-018-2426-x
Knihovny.cz E-zdroje

Biphenotypic sinonasal sarcoma (BSNS) is a recently recognized type of sarcoma arising exclusively in the sinonasal tract displaying unique clinical course, histopathology, and genetics. Due to its rarity, only case series and case reports are available. In order to provide an overview of the current understanding of this disease, we present a comprehensive review of the literature and present three previously unreported cases of BSNS. A total of 55 genetically characterized and 41 cases without molecular data were identified in the literature. Two-thirds of patients were female and the peak incidence was in the fifth decade. Fatal outcome was rare (two cases with intracranial extension) and local recurrence occurred in 31.6%, all occurring within 5 years after initial treatment. Histologically, BSNS is highly cellular in the majority of cases and composed of fascicles of spindle cells, with entrapped hyperplastic surface epithelium being a frequent finding. The immunohistochemical profile is characteristic due to the biphasic nature of this lesion, with shared features of both myogenic and neural origin. Rhabdomyoblastic differentiation is apparent in a subset of cases. The most common genetic event is the PAX3-MAML3 fusion (58.6%) but isolated PAX3 rearrangement (19.2%), absence of rearrangements (9.1%), PAX3-FOXO1 (8.1%), PAX3-NCOA1 (4%), and isolated MAML3 rearrangement (2%) have also been reported. In conclusion, the recognition of BSNS is crucial due to its relatively indolent clinical course. A selected immunohistochemical panel and/or molecular confirmation can be used to aid in appropriate diagnosis and consequently in prognostication and to avoid overtreatment with chemotherapy regimens used in its mimics.

Zobrazit více v PubMed

Curr Opin Oncol. 2003 May;15(3):239-52 PubMed

Am J Surg. 1973 Oct;126(4):547-56 PubMed

Histopathology. 2016 Dec;69(6):930-936 PubMed

Annu Rev Cell Dev Biol. 2007;23:645-73 PubMed

Head Neck Pathol. 2016 Mar;10(1):23-31 PubMed

Am J Surg Pathol. 2017 Dec;41(12):1642-1656 PubMed

APMIS. 2016 Jun;124(6):475-86 PubMed

Mod Pathol. 2014 Jan;27(1):55-61 PubMed

Cancer. 1992 Sep 1;70(5):1089-101 PubMed

Head Neck. 2002 Jan;24(1):52-5 PubMed

J Cell Mol Med. 2008 Dec;12(6A):2281-94 PubMed

APMIS. 2015 Aug;123(8):706-15 PubMed

Zhonghua Bing Li Xue Za Zhi. 2017 Dec 8;46(12):841-846 PubMed

Ann Diagn Pathol. 2018 Apr;33:6-10 PubMed

Head Neck. 1999 Oct;21(7):663-70 PubMed

Genes Chromosomes Cancer. 2010 Mar;49(3):224-36 PubMed

Arch Pathol Lab Med. 2017 May;141(5):718-721 PubMed

Hum Pathol. 2016 Sep;55:44-50 PubMed

Head Neck. 2009 May;31(5):679-88 PubMed

Ann Oncol. 2014 Sep;25 Suppl 3:iii102-12 PubMed

Cancer Res. 1994 Jun 1;54(11):2869-72 PubMed

Gene. 2000 May 16;249(1-2):1-16 PubMed

Am J Surg Pathol. 2016 Jan;40(1):51-9 PubMed

Am J Pathol. 2015 Feb;185(2):563-71 PubMed

Pathologe. 2018 Feb;39(1):18-26 PubMed

Cancer. 1994 Jul 15;74(2):697-702 PubMed

Am J Surg Pathol. 2015 Jun;39(6):826-35 PubMed

Am J Surg Pathol. 2018 Jul;42(7):985-988 PubMed

Am J Surg Pathol. 2018 Oct;42(10):1275-1285 PubMed

BMC Mol Biol. 2004 Aug 25;5:13 PubMed

Mod Pathol. 2015 May;28(5):715-20 PubMed

J Neurosci. 2011 Nov 16;31(46):16651-64 PubMed

J Clin Oncol. 2010 May 1;28(13):2151-8 PubMed

Nat Genet. 2014 Jul;46(7):666-8 PubMed

Genes Chromosomes Cancer. 2016 Jan;55(1):25-9 PubMed

Cancer Res. 2004 Aug 15;64(16):5539-45 PubMed

Genes Chromosomes Cancer. 2018 Apr;57(4):203-210 PubMed

Am J Surg Pathol. 2003 Jun;27(6):737-49 PubMed

Am J Surg Pathol. 2012 Apr;36(4):517-25 PubMed

Oral Surg Oral Med Oral Pathol Oral Radiol. 2015 May;119(5):e265-9 PubMed

Laryngoscope. 2015 Mar;125(3):615-23 PubMed

Najít záznam

Citační ukazatele

Nahrávání dat ...

Možnosti archivace

Nahrávání dat ...