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Round and rhabdoid sinonasal tumours: pitfalls and confusions

Research output: Contribution to journalReview articlepeer-review

Robert Kennedy, Ann Sandison, Amrita Jay, Selvam Thavaraj

Original languageEnglish
Pages (from-to)165-172
Number of pages8
JournalDiagnostic Histopathology
Issue number4
Accepted/In press1 Jan 2020
PublishedApr 2020

King's Authors


Sinonasal malignancies characterised by cells with a round to rhabdoid morphology offer a diagnostic challenge. Biopsies are often limited, and tumours can share several overlapping morphological and immunophenotypic features. Carcinomas, lymphomas, sarcomas and neuroblastomas falling into this category are reviewed here with an emphasis on the diagnostic pitfalls that can exist in immunohistochemistry and cytogenetic results.

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