Oncocytic intraductal carcinoma of salivary glands: a distinct variant with <i>TRIM33–RET</i> fusions and <i>BRAF</i> V600E mutations

Abstract

Oncocytic IDC shares similarities with intercalated duct-like IDC. Although additional verification is needed, the oncocytic variant appears to be sufficiently unique to be now regarded as the fourth distinct subtype of IDC. Because of its indolent nature, oncocytic IDC should be distinguished from histological mimics.