PLAG1 immunohistochemistry is a sensitive marker for pleomorphic adenoma: a comparative study with PLAG1 genetic abnormalities.

Nora KatabiRonald A GhosseinAchim A JungbluthLei ZhangSung Y ShaoJason LaneRonald GhosseinCristina R Antonescu

Published in: Histopathology (2017)

A negative PLAG1 IHC might be helpful in excluding a PA diagnosis. Interestingly, in the context of CA ex-PA, FISH is more sensitive than IHC in detecting PLAG1 abnormalities.

Keyphrases

genome wide
gene expression
copy number