Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
1,755,422,620 visitors served.
forum mailing list For webmasters
?
New: Language forums
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

fungus ball

   Also found in: Dictionary/thesaurus, Legal, Encyclopedia, Wikipedia 0.02 sec.
ball (bawl) a more or less spherical mass. See also globus and sphere.
fungus ball  a tumorlike granulomatous mass formed by colonization of a fungus, usually Aspergillus, in a body cavity.

fungus ball
n.
1. A compact mass of fungal mycelium and cellular debris produced by bacterial and mycotic infectious agents and residing within a lung cavity.
2. See aspergilloma.

ball
a more or less spherical mass. See also bolus.

fungus ball
aspergilloma.

fungus ball
Aspergilloma, mycetoma A tumor-like mass of fungi, classically from the saprobic form of Aspergillus spp, which colonizes a preexisting pulmonary cavity Radiology A solid rounded mass within a cavity, rimmed by an 'air density' crescent; surgical excision of large lesions carries a 5-10% intraoperative mortality rate and a 25-35% complication rate, but sans surgery, potentially fatal hemoptysis occurs in 50-83% DiffDx-radiology Abcesses, ankylosing spondylitis, congenital lung cysts, cystic bronchiectasis, emphysematous bullae, cavitary histoplasmosis, neoplasia, radiation fibrosis, sarcoidosis, and AIDS


How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Email
Feedback
Add definition
? Mentioned in ? References in periodicals archive
 
The fungus balls are brownish spheres that don't look like the white, sausage-shaped termite eggs.
1) (The fungus ball would then most likely be a secondary phenomenon resulting from altered sinus physiology.
An inspissated fungus ball was found in the sphenoid sinus and removed (figure, C and D).
 
Medical browser? ? Full browser
 
 
Medical Dictionary
?

Disclaimer | Privacy policy | Feedback | Copyright © 2009 Farlex, Inc.
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Terms of Use.