Fallopian tubes
Benign or nonneoplastic conditions
Extratubal secondary trophoblastic implants

Topic Completed: 01 April 2013

Revised: 20 December 2018

Copyright: (c) 2002-2018, PathologyOutlines.com, Inc.

PubMed Search: Extratubal secondary trophoblastic implants
Page views in 2018: 182
Page views in 2019 to date: 10
Cite this page: Riddle N, Shutter J. Extratubal secondary trophoblastic implants. PathologyOutlines.com website. http://www.pathologyoutlines.com/topic/fallopiantubesesti.html. Accessed January 22nd, 2019.
  • Rare complication of conservative laparoscopic procedures for tubal ectopic pregnancies
  • Patients have persistent elevated beta hCG titers postoperatively
Gross description
  • May be incidental, may see red / brown nodules of varying size
Microscopic (histologic) description
  • Nodules of degenerating chorionic villi associated with implantation changes in the surrounding tissue