Cistos odontogenicos pdf files

Immunohistochemical expression of matrilysins mmp 7 and mmp26 in ameloblastomas and adenomatoid odontogenic tumors. How teachers and students can make the quick transition to online learning. Cistos odontogenicos futuro cirurgiao bucomaxilo facial. Download this books into available format 2019 update. Userselaineonedriveelaineufpeaula%20patologiapatologia%20oral%20inaugural. Inumeras mudan cas foram consideradas e incorporadas, consideran. Cistos odontogenicos estudo observacional na clinica. Odontogenic cysts are pathologic cavities covered by odontogenic epithelium and filled by liquid, desquamated cells or other materials. Density of langerhans cells in the keratocystic primeira. It is a benign lesion of odontogenic epithelium derived from the crown of a tooth that has not erupted, but of uncertain etiology. Essas enfermidades compreendem dois grupos principais. They are principally jaw lesions but some may present as localized gingival swellings, socalled peripheral odontogenic tumors. Sixty one percent of the cysts appeared in the second and third decades. Clinically it appears as a localized or pedunculated gingival mass with no distinctive features 2, 12, and radiographically it shows no or only super.

The immunohistochemical analysis, verified by 4 examiners at different times was performed to identify presence or absence of immunohistochemical expression of mmps 1, 2, 7, 9, and 26 and their distribution pattern focal and diffuse. Langerhans cells lcs are specialized dendritic cells responsible for the presentation of antigens to t lymphocytes in mucosal and cutaneous surfaces. We use cookies to offer you a better experience, personalize content, tailor advertising, provide social media features, and better understand the use of our services. Scribd is the worlds largest social reading and publishing site. Epidemiological data were recorded from the guiding form of the lesions to the laboratory. Odontogenic tumors comprise a range of dis orders of growth, from malignant and benign neoplasms, to malformations of dental tissues of selflimited growth. The dentigerous cyst 56 % and odontogenic keratocyst 33 % were the most common odontogenic cysts. Download as ppt, pdf, txt or read online from scribd. This study analyzed the immunohistochemical expression of lcs in kots. For this study, 35 cases of radicular cyst, 22 of dentigerous cyst and 17 keratocystic odontogenic tumor were evaluated, all from the files of oral pathology laboratory, university of ribeirao preto. Keratocystic odontogenic tumors kots are distinct odontogenic lesions commonly affecting the mandible bones. Density of langerhans cells in the keratocystic odontogenic tumor j bras patol med lab v.

International histological classification of tumours. Immunohistochemical expression of matrilysins mmp7 and. Tabela 4 prevalencia dos cistos odontogenicos histologicamente. Cistos odontogenicos introducao sao cistos resultantes. Eles incluem cistos nasopalatinos ou do canal incisivo, cisto da papila. Cistos odontogenicos e nao odontogenicos slideshare.