title: [Pathologic classification of 435 primary orbital tumors].
abstract: This paper analysed the pathologic classification of 435 primary orbital tumors, which were mainly divided into eight types, including 83 cases (19.1%) of cystic lesions, 64 cases (14.7%) of vasculogenic lesions, 50 cases (11.5%) of mesenchymal tumors, 73 cases (16.8%) of lacrimal gland epithelial lesions, 54 cases (12.4%) of neural tissue tumors, 55 cases (12.6%) of lymphocytic lesions, 16 cases (3.7%) of histiocytic lesions and 40 cases (9.2%) of idiopathic orbital pseudotumor. The clinicopathologic characteristics of the common orbital tumors were also discussed.
authors.affiliation: Tianjin Eye Hospital, China.
authors.forename: J
authors.initials: J
authors.lastname: Lin
authors.forename: E
authors.initials: E
authors.lastname: Li
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004814:Epidermal Cyst / Q000473:pathology; D006392:Hemangioma, Cavernous / Q000473:pathology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008875:Middle Aged; D009916:Orbital Diseases / Q000473:pathology; D009918:Orbital Neoplasms / Q000145:classification / Q000473:pathology*; D012208:Rhabdomyosarcoma / Q000473:pathology