1/13. 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.- - - - - - - - - - ranking = 1keywords = mandible (Clic here for more details about this article) |
2/13. Massive osteolysis of the maxillo-facial bones: case report and review of the literature.An unusual case of massive osteolysis destroying the left side of the mandible, the maxilla, the orbit, the cranium bones and the upper cervical spine is reported. The evolution of this disease was observed over a period of 4 years. The literature was reviewed, only 39 cases have been found involving the maxillo-facial bones. In our case, attempts at surgery was without success. However, further radiotherapy with 35 Gy controlled the progression of this osteolysis.- - - - - - - - - - ranking = 0.25keywords = mandible (Clic here for more details about this article) |
3/13. Total mandibular reconstruction for massive osteolysis of the mandible (Gorham-Stout syndrome).Massive osteolysis (Gorham-Stout syndrome) is a rare condition of unknown aetiology that is thought to result from a localised endothelial proliferation of lymphatic vessels resulting in destruction and absorption of bone. The diagnosis of Gorham-Stout syndrome can be made only after first excluding osteolysis from infection, inflammation, endocrine disease, and cancer. The syndrome is rarely seen in the facial skeleton and has a variable prognosis. Many treatments have been advocated but only surgery and radiotherapy have had some success. We present a case of massive osteolysis of the entire mandible, which was reconstructed with a free vascularised fibular graft and bilateral prosthetic replacements of the temporomandibular (TMJ) joints. Four years later the fibular graft had been absorbed requiring further reconstruction with another fibula graft.- - - - - - - - - - ranking = 1.25keywords = mandible (Clic here for more details about this article) |
4/13. Treatment of Gorham's disease with zoledronic acid.Gorham's disease (GD) is a rare disorder characterized by spontaneous and progressive osteolysis of one or more bones and thought to belong to lymphangiomatoses spectrum of diseases. Surgical, radiation and medical therapies have been performed with variable and often discouraging outcomes and currently there is no recognized effective treatment. In this paper we describe a 24-year-old girl with GD localized to mandible who was effectively managed with zoledronic acid, a nitrogen-containing high-potency bisphosphonate.- - - - - - - - - - ranking = 0.25keywords = mandible (Clic here for more details about this article) |
5/13. Gorham's disease of the mandible mimicking periodontal disease on radiograph.BACKGROUND: Gorham's disease is a rare disorder characterized by spontaneous and progressive osteolysis of one or more skeletal bones. The radiographic findings associated with Gorham's disease are particularly dramatic, as in some cases a complete resorption of the involved bone can occur, leading to the definition of phantom bone, vanishing bone, or disappearing bone disease. MATERIAL AND methods: A 24-year-old female patient with a previous diagnosis of periodontal disease and progressive mandibular alveolar bone loss was referred to our oral medicine section. The initial radiographic picture showed infrabony defects and horizontal bone loss. RESULTS: After further extensive local and systemic evaluation, including histopathological, laboratory and imagine techniques investigations, the patient was diagnosed to be affected by Gorham's disease. Meanwhile the progression of the osteolytic process had caused the loosening of all the left mandibular teeth and a pathologic fracture. Appropriate medical therapy was successful in stabilizating the resorptive process, with no evidence of further progressive disease. CONCLUSIONS: When Gorham's disease involves the mandible, the role of the periodontologist is extremely important in diagnosing promptly the disorder and preventing the functional and aesthetic consequences of advanced and extensive bone loss. Gorham's disease should be included among the pathologic entities mimicking periodontal disease on radiograph, such as inflammatory disease (e.g. osteomyelitis), endocrine disease (e.g. hyperparathyroidism), intra-osseous malignancies or metastases, lymphoma, histiocytosis X, mainly eosinophilic granuloma, infective process (e.g. tuberculosis and actinomycosis), odontogenic tumours.- - - - - - - - - - ranking = 1.25keywords = mandible (Clic here for more details about this article) |
6/13. Massive osteolysis of the maxillofacial bones. Report of two cases.Two cases of massive osteolysis were encountered, one affecting the mandible and the other the maxilla and mandible. Only 13 cases have been reported so far in the existing literature for massive osteolysis of the mandible. It is indeed a rare disease. Our two cases were surgically treated and were clinically and histopathologically assessed.- - - - - - - - - - ranking = 0.75keywords = mandible (Clic here for more details about this article) |
7/13. Gorham's disease affecting the maxillofacial skeleton.Twenty-one cases of Gorham's disease in the maxillofacial region are described in the literature. This case is an additional one. The disease has a slight male predominance. All cases involved either the mandible alone or in association with the maxilla or other bones of the head and neck. The most common symptoms were pain, tooth mobility, mandibular pathological fractures, and facial deformity. The mean duration of symptoms prior to diagnosis was 6.4 years. Treatment included surgery, radiotherapy, and various medications, alone or combined. Four patients died of their disease. The diagnosis of the initial biopsy was incorrect in 45% of these cases. The current case appears to be the only one successfully treated by excision and autogenous bone graft reconstruction. In order to make an accurate diagnosis, the histologic features should be correlated with the clinical features.- - - - - - - - - - ranking = 0.25keywords = mandible (Clic here for more details about this article) |
8/13. Total osteolysis of the mandibular condyle in progressive systemic sclerosis.This report calls attention to the complete resorption of the mandibular condyle in progressive systemic sclerosis (scleroderma), a previously unreported finding. This was associated with osteolysis of the ipsilateral coronoid process, both mandibular angles, and autoamputation of the fingertips. The Panorex provides a simple, effective method for studying the mandible in systemic sclerosis. Similar mandibular osteolysis with vinyl chloride exposure is noted.- - - - - - - - - - ranking = 0.25keywords = mandible (Clic here for more details about this article) |
9/13. Massive osteolysis of the mandible.This report deals with a massive osteolysis, which is a rare disease characterized by the progressive dissolution of contiguous osseous structure, occurring in the mandible of a 46-year-old Japanese female. Histopathologic examination of the amputation material revealed that the mandibular body, ramus, condylar and coronoid processes were completely replaced by fibrous tissue, but inferior alveolar nerve and artery in the lesion were intact. A few small islands of osteoid tissue or immature fibrous bone were seen in the lesion. In the transitional area between the lesion and normal bone, active absorption of bone trabeculae was in progress and intertrabecular spaces were occupied by densely packed fibroblastic cells, however, angiomatous proliferation of vessels was not observed. A few bone trabeculae were surrounded by osteoclasts, but osteoclasts might not play a primary etiological role in massive osteolysis.- - - - - - - - - - ranking = 1.25keywords = mandible (Clic here for more details about this article) |
10/13. Idiopathic multicentric osteolysis with acro-osteolysis. A case report.We report a case of multicentric massive osteolysis. A 52-year-old woman presented with a three-year history of progressive deformities of the hands. She had osteolytic lesions of the metacarpals and metatarsals, and resorption of the terminal phalanges. During follow-up over four years osteolysis spread to affect the ribs, clavicles, mandible, and long bones. There was no family history of any bone disorder and renal function was normal. death resulted from resorption of the rib cage and post-mortem studies failed to reveal the cause of the osteolysis.- - - - - - - - - - ranking = 0.25keywords = mandible (Clic here for more details about this article) |
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