Warthin Tumor-Like Mucoepidermoid Carcinoma.

Abstract:

:Mucoepidermoid carcinoma (MEC) shows a wide morphologic spectrum, including epithelium with oncocytic or squamous metaplastic changes overlying a prominent cystic architecture, as well as tumor-associated lymphoid tissue. We illustrate a case of MEC of the parotid in a 17-year-old female, in which all these features occurred extensively, such that they accounted for almost the entire neoplasm, and closely mimicked Warthin tumor histologically. This highlights the need for diagnostic awareness of this particular morphologic variant of MEC, as patients could potentially be inappropriately discharged from follow-up if diagnosed with a benign neoplasm.

journal_name

Int J Surg Pathol

authors

Heatley N,Harrington KJ,Thway K

doi

10.1177/1066896917724889

subject

Has Abstract

pub_date

2018-02-01 00:00:00

pages

31-33

issue

1

eissn

1066-8969

issn

1940-2465

journal_volume

26

pub_type

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