Lm Of Testicular Tissue Showing Tertiary Syphilis is a photograph by Astrid & Hanns-frieder Michler/science Photo Library which was uploaded on September 16th, 2018.
Lm Of Testicular Tissue Showing Tertiary Syphilis
Testis with syphilis. Light micrograph of a section through a testis damaged by the sexually transmitted disease syphilis, here in its tertiary... more
Title
Lm Of Testicular Tissue Showing Tertiary Syphilis
Artist
Astrid & Hanns-frieder Michler/science Photo Library
Medium
Photograph
Description
Testis with syphilis. Light micrograph of a section through a testis damaged by the sexually transmitted disease syphilis, here in its tertiary stage. There is severe fibrosis (excessive growth) of the connective tissue (wispy pink) between the seminiferous tubules. The tubules themselves (pink lobules) are damaged, and show no sign of cell detail, and have little or no central lumen (opening). They are not able to function in this state, and all sperm production is halted. Externally, this manifests as a painless swelling of the affected testis. There is no treatment at this stage. Magnification: x50 at 35mm size.
Uploaded
September 16th, 2018
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