title: Touton-like giant cells in periapical granulomas.
abstract: Two types of multinucleated giant cells were observed in periapical granulomas--the foreign body type and the Touton type. In the Touton type, the nuclei were near the center of the cell, surrounded by foamy cytoplasm. Both types of giant cells reacted positively to lysozyme, alpha 1-antitrypsin and alpha 1-antichymotrypsin, indicating their histiocytic origin.
authors.forename: D
authors.initials: D
authors.lastname: Dayan
authors.forename: A
authors.initials: A
authors.lastname: Buchner
authors.forename: J
authors.initials: J
authors.lastname: Garlick
mesh_terms: D015726:Giant Cells / Q000166:cytology*; D006801:Humans; D010484:Periapical Granuloma / Q000473:pathology*