Testis and epididymis
Development
Macroorchidism



Topic Completed: 1 December 2012

Revised: 27 March 2019

Copyright: 2002-2018, PathologyOutlines.com, Inc.

PubMed Search: testicular macroorchidism

Sean R. Williamson, M.D.
Page views in 2018: 114
Page views in 2019 to date: 96
Table of Contents
Definition / general
Cite this page: Williamson S. Macroorchidism. PathologyOutlines.com website. http://www.pathologyoutlines.com/topic/testismacroorchidism.html. Accessed August 25th, 2019.
Definition / general
  • Increased testicular size due primarily to increased tubular length (Hum Pathol 1992;23:1011)
  • Associated with fragile X syndrome; also sexual precocity, FSH secreting pituitary adenomas
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