Cystic lesions
Mullerian cyst (Hattoris Cyst)

Author: Hanni Gulwani, M.D. (see Authors page)

Revised: 8 February 2017, last major update December 2012

Copyright: (c) 2003-2017,, Inc.

PubMed Search: Mullerian cyst (Hattoris Cyst) mediastinum

Cite this page: Mullerian cyst (Hattoris Cyst). website. Accessed April 22nd, 2018.
Definition / general
Case reports
Gross description
  • 1.3 to 5 cm with thin wall containing smooth muscle
Microscopic (histologic) description
  • Lined by simple cylindrical or cuboidal, nonmucinous, and often ciliated epithelium resembling uterine tubal epithelium
Microscopic (histologic) images
Images hosted on PathOut server:

H&E - Case of the Week #416

PAX8 - Case of the Week #416

Images hosted on other servers:

Various images

Positive stains
Negative stains