1. Is this a worm or some type of artifact?
2. If it is a worm, could it be Strongyloides stercoralis or Toxocara spp.?
What do you think?
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4 comments:
That looks like encysted bradyzoites to me.
Sarcocystis or Toxoplasma?
Filarial granuloma.
Was the person in or from India?
In Pathoparasitology , the classic atlas by Michael Kenney ,he says "except for W.bancrofti and aberrant eggs of schistosomes,no parasites are usually found in the testes".Thought this might help.
Testicular toxoplasmosis: a rare case of a testicular mass
http://www.ncbi.nlm.nih.gov/pubmed/18655356
"Toxoplasma gondii is a rare cause of orchitis, usually in the presence of widely disseminated disease or in a patient with immunodeficiency"
Long: Principles and Practice of Pediatric Infectious Diseases Revised Reprint, 3rd ed.
"In men with AIDS, [opportunistic infections] such as cytomegalovirus, Toxoplasma gondii, and Mycobacterium avium intracellulare have been found on pathologic examination of testes."
Volberding: Global HIV/AIDS Medicine, 1st ed.
"Generalized toxoplasmosis is also seen in immunocompromised patients, and involvement of liver, spleen, lymph nodes, pancreas, intestines, thyroid, peritoneum, testes, retina, and spinal cord has been documented."
Guerrant: Tropical Infectious Diseases - Principles, Pathogens and Practice, 3rd ed.
Toxo.
That’s my final answer.
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