1/37. An endosseous, implant-retained obturator for the rehabilitation of a recurrent central giant cell granuloma: a clinical report.The prosthodontic rehabilitation of a patient with a recurrent maxillary CGCG has been described. The patient's immense defect originally was rehabilitated with a scapular microvascular free flap, endosseous dental implants, and an ISP that became obsolete by virtue of the resection of recurrent disease and the subsequent need for velopharyngeal obturation. The patient was provided with a surgical obturator at the time of the resection of the recurrent CGCG. The surgical obturator thereafter was modified into an interim obturator to provide velopharyngeal competence while the soft tissues around the palatal defect healed. Finally, the construction of a bar-retained definitive obturator markedly improved the patient's speech, mastication, and deglutition.- - - - - - - - - - ranking = 1keywords = soft (Clic here for more details about this article) |
2/37. Metastatic calcification of the nasal septum presenting as an intraoral mass: a case report with a review of the literature.Metastatic calcification is a pathologic condition characterized by deposition of calcified product in otherwise normal tissues as a result of hyperphosphatemia with or without concurrent hypercalcemia. Metastatic calcification presenting clinically as an oral lesion is extremely rare. To date, only 7 cases of metastatic calcification involving the oral soft tissues have been described. This report describes a case of metastatic calcification of the nasal septum presenting as a mass of the anterior maxillary vestibule in a patient with end-stage renal disease. The case reported is only the second example with nasal septum involvement. A brief review of the clinical and histopathologic features of previously reported intraoral cases is also presented.- - - - - - - - - - ranking = 1keywords = soft (Clic here for more details about this article) |
3/37. eosinophilic granuloma as a form of inflammatory reaction. A case report.eosinophilic granuloma consists of the proliferation and/or accumulation of langerhans cells in the bones, generally of the cranium and face, as a uni- or multifocal cystic lesion. It is considered to be a localized chronic form of Langerhans cell disease. The most frequent oral location is the posterior part of the mandible, where the bone lesion often gives rise to lesions of the overlying soft tissues. We report a case showing bilateral involvement of the upper jaw and unilateral involvement of the mandible. The eosinophilic granulomas arose in association with odontogenic periapical infectious processes, suggesting that this disorder may be a form of inflammatory response.- - - - - - - - - - ranking = 1keywords = soft (Clic here for more details about this article) |
4/37. Midfacial osteomyelitis in a chronic cocaine abuser: a case report.We describe the case of a 56-year-old man who was admitted for treatment of a progressive destruction of his hard palate, septum, nasal cartilage, and soft palate that had been caused by chronic cocaine inhalation. biopsy of the bony septum revealed acute osteomyelitis and an extensive overgrowth of bacteria and actinomyces-like organisms. There was no evidence of granuloma or neoplasm. The patient received intravenous ampicillin/sulbactam for 6 weeks, followed by lifetime oral amoxicillin. When there was no further evidence that destruction was progressing, the patient underwent nasal reconstruction with a cranial bone graft. The surgery was completed with no complications. To our knowledge, this is the first reported case of midfacial osteomyelitis associated with chronic cocaine abuse. The severity of this patient's complications, coupled with the success of his reconstructive surgery, makes this case particularly interesting. We believe that it is important for physicians to understand that septal perforation in a cocaine abuser should not be underestimated because it could result in a secondary bone infection. Nasoseptal destruction secondary to intranasal cocaine abuse is a result of cocaine's vasoconstrictive properties, and a decrease in the oxygen tension of intranasal tissue can facilitate the growth of anaerobic pathogens.- - - - - - - - - - ranking = 1.4159497115778keywords = soft, neoplasm (Clic here for more details about this article) |
5/37. Maintaining and attenuating periodontal tissues for aesthetic implant placement.Alveolar ridge resorption and soft tissue recession after tooth extraction inevitably disrupted the harmonious pre-existing periodontal complex, compromising clinicians' ability to recreate successful aesthetic restorations. Although numerous surgical procedures had been advocated for the augmentation of both the alveolar ridge and its soft tissue to ideal contours, questions remain regarding viability and predictability of these procedures. This is especially critical in the maxillary anterior region, where a the condition of the soft tissue complex and its relationship to the implant restoration and its adjacent dentition often determines the implant's success. The described technique of retaining the root remnant and inducing the proliferation of the surrounding tissue in conjunction with immediate implant placement results in the preservation of existing soft and hard tissue, thus minimizing the necessity of grafting procedures and facilitating primary flap closure during implant placement.- - - - - - - - - - ranking = 4keywords = soft (Clic here for more details about this article) |
6/37. Primary intraosseous verrucous carcinoma developing from a maxillary odontogenic cyst: case report.Primary intraosseous carcinoma (PIOC) is an extremely rare lesion, almost always occurring in cranial bones. The origin of this tumor, specific to the maxillae, is associated with the cells of the epithelial rests of Malassez. Among the histotypes which can be included in these neoplasms, verrucous carcinoma is of particular interest due to its rarity: only a single case has been reported to date. After a short survey of the literature, the authors describe a directly observed case of verrucous carcinoma arising from a maxillary odontogenic cyst.- - - - - - - - - - ranking = 0.41594971157777keywords = neoplasm (Clic here for more details about this article) |
7/37. Extracranial fasciitis in childhood: a sheep in wolf's clothing.Soft tissue tumours in children are rare, and the differentiation between pseudosarcomatous tumours and sarcomas is difficult. Rapidly-enlarging masses within the head and neck region in infants require rapid diagnosis and prompt definitive treatment to lessen psychological burden on the parents and the surgical team. We present a case of a 17-month-old girl who had a large, rapidly-enlarging soft tissue mass within the maxilla which was excised. The diagnosis of childhood extracranial fasciitis was confirmed histopathologically. We emphasise the importance of conservative excision once the diagnosis has been confirmed.- - - - - - - - - - ranking = 1keywords = soft (Clic here for more details about this article) |
8/37. Syngnathia and Van der Woude syndrome: a case report and literature review.OBJECTIVE: Syngnathia is a rare anomaly involving soft tissue or bony adhesions between the maxilla and mandible. We review the literature and present a case of syngnathia associated with Van der Woude syndrome. Syngnathia can have very different etiologies, but this has rarely been reported in Van der Woude syndrome. Treatment of this condition is rarely discussed in the literature because of a paucity of case reports. RESULTS: Oral adhesion (syngnathia) in our patient was caused by a mandibular to maxillary fibrous band. Surgical treatment was successful. Clinical implications and review of literature for the treatment of this rare association of syngnathia and Van der Woude syndrome are discussed.- - - - - - - - - - ranking = 1keywords = soft (Clic here for more details about this article) |
9/37. Atypical presentations of pediatric actinomycosis: report of a case.It is well recognized that cervicofacial actinomycosis is rare in children, especially at maxilla. actinomycosis involving the maxilla usually is seen as a localized intraoral infection in contrast to classical cervicofacial actinomycosis. In this article, we describe an 8-year-old patient who had actinomycosis involving the bone at the left maxillary lateral incisor region. The diagnosis was based on histologic report because of location and development of the lesion with unusual history. The treatment of choice was removal of the soft and hard tissues with concomitant prolonged penicillin administration. In cases of persistent oral infection the diagnosis of actinomycosis should be actively attempted through microbiologic and histologic examination.- - - - - - - - - - ranking = 1keywords = soft (Clic here for more details about this article) |
10/37. Exostosis following a subepithelial connective tissue graft.This case report describes the formation of an unusual unaesthetic gingival enlargement during a five year post operative period subsequent to a subepithelial connective tissue graft placed facial to teeth #4 and #6. Histological assessment of the enlarged tissue indicated that it consisted of viable bone and marrow. The exostosis was reduced with rotary instruments and acceptable soft tissue aesthetics were created using a carbon dioxide laser for gingivoplasty. Possible causes for this unusual enlargement are discussed.- - - - - - - - - - ranking = 1keywords = soft (Clic here for more details about this article) |
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