title: [Osteomas and exostoses of the facial structures: a morphological study and the etiopathogenetic considerations].
abstract: The differential diagnosis of the osteocondensing lesions (osteomata and exostoses) is till today a topical issue for the experts. In order to test the reliability of the etiopathogenetic theories advanced up to now, the authors carried out a research on samples of tissue coming from surgical interventions for osteomata and exostoses of the maxillofacial region resortied with optical and polarized-light microscopes (OM-PLM). This research meant to analyze the morphological and structural characteristics of newly formed tissues; a considerable attention has been devoted to the difference between primary and secondary bone and to the quality of cementing lines. Thanks to the data resulted from this study, the authors advanced interesting theories about these pathologies either from an etiological and nosological point of view.
authors.affiliation: Cattedra di Patologia Speciale Odontostomatologica, Facoltà di Medicina e Chirurgia, Università degli Studi di Roma, La Sapienza.
authors.forename: A
authors.initials: A
authors.lastname: Del Vecchio
authors.forename: C
authors.initials: C
authors.lastname: Agrestini
authors.forename: P
authors.initials: P
authors.lastname: Salucci
authors.forename: A M
authors.initials: AM
authors.lastname: Manicone
authors.forename: C
authors.initials: C
authors.lastname: Della Rocca
mesh_terms: D003937:Diagnosis, Differential; D005096:Exostoses / Q000453:epidemiology / Q000209:etiology / Q000473:pathology*; D005147:Facial Bones / Q000473:pathology*; D006801:Humans; D007558:Italy / Q000453:epidemiology; D007571:Jaw Diseases / Q000453:epidemiology / Q000209:etiology / Q000473:pathology*; D007573:Jaw Neoplasms / Q000453:epidemiology / Q000209:etiology / Q000473:pathology*; D010016:Osteoma / Q000453:epidemiology / Q000209:etiology / Q000473:pathology*; D012189:Retrospective Studies; D012888:Skull Neoplasms / Q000453:epidemiology / Q000209:etiology / Q000473:pathology*
vernacular_title: Osteomi ed esostosi del massiccio facciale: studio morfologico e considerazioni etiopatogenetiche.