INI-1-Deficient Sinonasal Carcinoma: Case Report with Emphasis on Differential Diagnosis

SMARCB1-deficient sinonasal carcinoma is a newly described entity, with less than 100 reported cases. It is characterized by basaloid or rhabdoid morphology and is diagnosed by complete loss of nuclear SMARCB1 (INI-1). The morphologic appearance, specific immunophenotypic markers, and unique molecul...

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Bibliographic Details
Main Authors: Anwaar M. Alsayed, Eman A. Aljufairi, Amjad O. Alshammari, Khalid A. Alsindi, Omar A. Sabra
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Case Reports in Pathology
Online Access:http://dx.doi.org/10.1155/2022/5629984
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