Demonstration of acid-fast bacilli in wound tissue
Demonstration of Leishmania in tissue
Fungal hair infection
Intestinal worm
Nematode in retina
Positive blood infectious agent test +
Positive brain-tissue rabies nucleic acid test
Positive CSF infectious agent test +
Positive gastric CMV intranuclear inclusions
Positive oropharangeal infectious agent test +
Positive peritoneal fluid bacterial culture
Positive respiratory tract infectious agent test +
Positive skin infectious agent test +
Positive stool infectious agent test +
Positive synonvial fluid infectious agent test +
Positive tissue coccidioidomycosis culture
Positive tissue encapsulated budding yeast test
Positive tuberculin skin test
Positive urine infectious agent nucleic acid test +
Scrotal worm
Demonstration of one or more worms in the scrotum. This finding can be appreciated by sonography, where echogenic, linear structures could be seen moving within the scrotum.