Which in the following infectious organisms presents as a mycetoma, representing a mass in a preexisting pulmonary cavity?

Question

Quizplus · Accepted Answer

Aspergillus fumigatus is a fungal species that commonly causes invasive pulmonary aspergillosis, which can present as a mycetoma in a preexisting pulmonary cavity. Mycobacterium tuberculosis can also cause pulmonary cavities, but it typically presents with a caseous necrosis rather than a mycetoma. Echinococcus granulosus is a tapeworm that forms cysts in organs such as the liver and lungs, but it does not present as a mycetoma. Cryptococcus neoformans is a fungus that typically causes meningitis rather than pulmonary cavities.

Which in the Following Infectious Organisms Presents as a Mycetoma