title: Cribriform variant of papillary thyroid carcinoma.
abstract: We report a case of papillary carcinoma of the thyroid exhibiting unusual cribriform structures. The thyroid origin of the tumor was confirmed by positive immunostaining for thyroglobulin.
authors.affiliation: Institute of Pathology, Queen Elizabeth Hospital, Hong Kong.
authors.forename: J K
authors.initials: JK
authors.lastname: Chan
authors.forename: K T
authors.initials: KT
authors.lastname: Loo
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology*; D000293:Adolescent; D001943:Breast Neoplasms / Q000473:pathology; D002291:Carcinoma, Papillary / Q000473:pathology*; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D013964:Thyroid Neoplasms / Q000473:pathology*