title: [Incidence of radicular cysts in a series of 125 chronic periapical lesions. Histopathologic study].
abstract: The incidence of radicular cysts in 125 chronic periapical lesions was studied in 36 cases of periapical surgery (28.8%), and to 89 tooth extractions (71.2%). Histopathology revealed 18 radicular cysts (14.4%) and 107 lesions corresponding to chronic apical periodontitis (C.A.P.) or granulomas (85.6%). Cholesterol clefts, a fibrous capsule and presence of a cavity were more common in the cysts, significant differences being observed with respect to chronic apical periodontitis.
authors.affiliation: Cirurgía Bucal, Facultad de Medicina y Odontología de Valencia, Espagne.
authors.forename: J M
authors.initials: JM
authors.lastname: Sanchis
authors.forename: M
authors.initials: M
authors.lastname: Peñarrocha
authors.forename: J V
authors.initials: JV
authors.lastname: Bagan
authors.forename: J
authors.initials: J
authors.lastname: Guarinos
authors.forename: F
authors.initials: F
authors.lastname: Vera
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002114:Calcinosis / Q000473:pathology; D002648:Child; D002784:Cholesterol / Q000032:analysis; D002908:Chronic Disease; D003238:Connective Tissue / Q000473:pathology; D004847:Epithelial Cells / Q000473:pathology; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D008679:Metaplasia; D008875:Middle Aged; D009092:Mucous Membrane / Q000473:pathology; D010483:Periapical Diseases / Q000453:epidemiology* / Q000473:pathology / Q000601:surgery; D010484:Periapical Granuloma / Q000453:epidemiology / Q000473:pathology; D010485:Periapical Periodontitis / Q000453:epidemiology / Q000473:pathology; D011842:Radicular Cyst / Q000453:epidemiology* / Q000378:metabolism / Q000473:pathology; D012737:Sex Factors; D013030:Spain / Q000453:epidemiology; D014081:Tooth Extraction / Q000706:statistics & numerical data
chemical_list: D002784:Cholesterol
vernacular_title: Incidence des kystes radiculaires dans une série de 125 lésions périapicales chroniques. Etude histopathologique.