Porocarcinoma



Porocarcinoma


David Cassarino, MD, PhD










Scanning magnification of porocarcinoma shows an situ component image overlying an invasive tumor composed of epithelial islands image surrounded by poorly differentiated spindle cells image.






High magnification of an invasive sarcomatoid porocarcinoma shows atypical infiltrative spindle cells with hyperchromatic nuclei and scattered mitotic figures image.


TERMINOLOGY


Synonyms



  • Malignant poroma


Definitions



  • Malignant adnexal tumor with ductal differentiation that may arise in a poroma

Jul 8, 2016 | Posted by in PATHOLOGY & LABORATORY MEDICINE | Comments Off on Porocarcinoma
Premium Wordpress Themes by UFO Themes
%d bloggers like this: