title: Odontogenic tumors in an African population. Analysis of twenty-nine cases seen over a 5-year period.
abstract: The patients reported on here were seen and treated in the Department of Oral Surgery and Pathology, Division of Dentistry, Lagos University Teaching Hospital, between September, 1969, and September, 1974. Materials for histopathologic examination came from tissues removed at biopsy or surgical excision of the lesions. Out of a total of about 200 benign and malignant lesions of the oral cavity seen during the 5-year period (all cysts excluded), twenty-nine (15 per cent) were tumors arising from the odontogenic tissues as follows: ameloblastoma, nineteen; ameloblastic fibroma, two; adrenomatoid odontogenic tumor, two; ameloblastic fibro-odontoma, one; odontoma, two; cementoma, two; and calcifying odontogenic cyst, one. The author had the privilege of seeing all the patients and examining all the biopsy and surgical specimens.
mesh_terms: D000293:Adolescent; D000328:Adult; D001741:Black or African American; D000368:Aged; D000564:Ameloblastoma / Q000473:pathology; D044383:Black People; D002163:Cameroon; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007573:Jaw Neoplasms / Q000453:epidemiology / Q000473:pathology*; D008875:Middle Aged; D009549:Nigeria; D009808:Odontogenic Tumors / Q000453:epidemiology / Q000473:pathology*