Testis and epididymis
Germ cell tumors
Placental site trophoblastic tumor



Topic Completed: 1 January 2013

Revised: 28 March 2019

Copyright: 2002-2017, PathologyOutlines.com, Inc.

PubMed search: Placental [title] trophoblastic tumor [title]


Turki Al-Hussain, M.D.
Page views in 2018: 251
Page views in 2019 to date: 232
Cite this page: Al-Hussain T. Placental site trophoblastic tumor. PathologyOutlines.com website. http://www.pathologyoutlines.com/topic/testisptt.html. Accessed September 23rd, 2019.
Definition / general
  • Rare, resembles uterine tumor of same name
Case reports
Microscopic (histologic) description
  • Proliferation of intermediate trophoblasts, identical to uterine tumor
Positive stains
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