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ID#:15462
Description:This photomicrograph reveals some of the histopathologic changes in a specimen of human testicular tissue, which included a large number of “foam cells”. These changes were attributed to a case of lepromatous leprosy, which under the newer World Health Organization (WHO) standards, is classified as multibacillary (MB), leprosy, and is caused by the bacterium, Mycobacterium leprae.
Foam cells are macrophages that have ingested, or phagocytized, M. leprae bacteria, but are unable to digest the organisms, who in turn multiply, and use the macrophage as a method of transport throughout the body. This is how in the case of lepromatous leprosy, numbers of lesions may appear in all parts of the body.
High Resolution: Click here for hi-resolution image (18.34 MB)
Content Providers(s):CDC/ Dr. Andre J. Lebrun
Creation Date:1969
Photo Credit:
Links:CDC – National Center for Emerging and Zoonotic Infectious Diseases (NCEZID): Hansen’s Disease (Leprosy)
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CDC Organization
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Copyright Restrictions:None - This image is in the public domain and thus free of any copyright restrictions. As a matter of courtesy we request that the content provider be credited and notified in any public or private usage of this image.

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