title: Aspiration cytology and immunohistochemistry of an orbital aspergilloma.
abstract: The results of fine-needle aspiration (FNA) cytology combined with immunohistochemical staining of an orbital aspergilloma are presented. The cytologic findings included a tangled mass of hyphal elements and acute inflammation consistent with fungal disease. The slides were stained by the peroxidase-antiperoxidase method for Aspergillus sp. Positive staining confirmed the diagnosis of an orbital aspergilloma, and appropriate therapy was started.
authors.affiliation: Department of Pathology, University of Virginia Medical Center, Charlottesville 22908.
authors.forename: R H
authors.initials: RH
authors.lastname: Oneson
authors.forename: P S
authors.initials: PS
authors.lastname: Feldman
authors.forename: S A
authors.initials: SA
authors.lastname: Newman
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000666:Amphotericin B / Q000627:therapeutic use; D001228:Aspergillosis / Q000188:drug therapy / Q000382:microbiology*; D001230:Aspergillus / Q000302:isolation & purification*; D001707:Biopsy, Needle; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D007124:Immunoenzyme Techniques; D009916:Orbital Diseases / Q000188:drug therapy / Q000382:microbiology*
chemical_list: D000666:Amphotericin B