Clear cell odontogenic carcinoma (CCOC) is a rare odontogenic tumor associated with aggressive clinical behavior, metastasis and low survival. We report a case of CCOC affecting the maxilla of 62 year-old woman. It was first described as a clinicopathological entity in 1985 and to date only 67 cases were described in the English literature. We are understanding of the behavior of this carcinomas was depend on limited case reports. For these reason we found important to report this case of CCOC in the maxilla.

• MeSH
• ameloblastom chirurgie   klasifikace   MeSH
• lidé středního věku MeSH
• lidé MeSH
• nádory maxily chirurgie   patologie   MeSH
• Check Tag
• lidé středního věku MeSH
• lidé MeSH
• mužské pohlaví MeSH
• Publikační typ
• kazuistiky MeSH

• MeSH
• ameloblastom diagnóza   klasifikace   MeSH
• cysty čelistí klasifikace   patologie   MeSH
• lidé MeSH
• odontogenní nádory epidemiologie   klasifikace   patologie   MeSH
• příručky lékařské MeSH
• Check Tag
• lidé MeSH
• Publikační typ
• recenze MeSH

The radiological findings of adamantinomas of long bones are described in 22 patients. The diagnosis was confirmed by a team of experts (pathologist, radiologist, orthopaedic surgeon) of the "Bone tumour study group" at the German Cancer Research Center. There were 12 male and 10 female patients aged 5 to 67 years (most commonly in the second and third decade). In 21 patients the tibia was involved and in one patient the fibula. The tumour was nearly always in the diaphysis (20 cases). The most striking radiological feature was a diaphyseal lesion confined to the bone showing multicentric translucencies. The latter showed surrounding or central ring shaped or focal areas of increased density. The lesions tended to be longitudinal, averaging 11 cm (between 3 and 25 cm). All lesions showed a sclerotic margin separating it from normal bone, at least over part of the lesion. Expanding lesions were mostly separated from the soft tissues by a bony rim (18 cases).

• MeSH
• ameloblastom epidemiologie   klasifikace   radiografie   MeSH
• dítě MeSH
• dospělí MeSH
• fibula patologie   radiografie   MeSH
• lidé středního věku MeSH
• lidé MeSH
• mladiství MeSH
• nádory kostí epidemiologie   klasifikace   radiografie   MeSH
• předškolní dítě MeSH
• retrospektivní studie MeSH
• senioři MeSH
• tibie patologie   radiografie   MeSH
• Check Tag
• dítě MeSH
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• mladiství MeSH
• mužské pohlaví MeSH
• předškolní dítě MeSH
• senioři MeSH
• ženské pohlaví MeSH