Testis & epididymis


Features to report

Topic Completed: 1 November 2013

Minor changes: 8 September 2020

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PubMed Search: Features[title] testis[title]

Editor's note

Swapnil U. Rane, M.D.
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Table of Contents
Definition / general
Cite this page: Rane SU Features to report. PathologyOutlines.com website. https://www.pathologyoutlines.com/topic/testisfeatures.html. Accessed December 3rd, 2021.
Definition / general
  • Tumor size
  • Histological subtypes present
  • % of various types (should state if embryonal component > 50%)
  • Penetration of tunica albuginea, other structures
  • Involvement of spermatic cord
  • Angiolymphatic invasion
  • Intratubular germ cell neoplasia
  • Margin of spermatic cord
  • Mitotic figures
  • Necrosis
  • Presence of Leydig cell hyperplasia, hemosiderin laden macrophages, intratubular calcification, testicular atrophy and testicular development abnormalities
  • For lymph nodes, diameter of largest node, presence of extranodal extension and number of involved nodes

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