Massive osteolysis of the mandible: report of a case with multifocal bone loss.
Osteolysis of the jaws has been reported in association with infection, cysts, neoplasia, and metabolic, endocrine, or hematologic abnormalities. Rare cases of idiopathic osteolysis have also been recorded. We report the case of a 10-year-old girl with mandibular basal and alveolar bone resorption that has continued over a period of 9 years. The patient has subsequently developed bilateral resorption of the ascending rami and condyles. The maxilla is uninvolved. Investigations included radiology, computerized tomography, scintigraphy, hematology, serum chemistry, endocrinology, histopathology, microbiology, and immunology. Neutrophil chemotaxis, chemiluminescence, and random migration values were low but within the normal range. These findings are interpreted as indicating an unusual variant of massive osteolysis.
Bouloux
G F
GF
Department of Oral and Maxillofacial Surgery, Westmead Hospital, Sydney, Australia.
Walker
D M
DM
McKellar
G
G
D002648:Child; D005260:Female; D006801:Humans; D008336:Mandibular Diseases / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D010015:Osteolysis, Essential / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D011859:Radiography