Two cases report of Calcifying Odontogenic Cyst / 대한구강악안면방사선학회지
Korean Journal of Oral and Maxillofacial Radiology
; : 169-173, 2009.
Article
em Ko
| WPRIM
| ID: wpr-54010
Biblioteca responsável:
WPRO
ABSTRACT
The calcifying odontogenic cyst (COC) is a rare disorder of the jaws and shows various radiographic features. The purpose of this study is to describe the different radiographic appearances of 2 cases of COC. Case 1 was located in the posterior maxilla extending into maxillary sinus, showing unilocular radiolucency with a well-defined margin. Cortical bone expansion and thinning were prominent. Root resorption of adjacent teeth was apparent. Case 2 showed unilocular radiolucency with a calcified material. Calcification was supposed to be dystrophic dental hard structures, detected at the periphery of the lesion. Ghost cell and proliferation of ameloblastoma-like tissues were common features for these two lesions on histopathological findings. This reports presented common and atypical radiographic features of the COC.
Palavras-chave
Texto completo:
1
Índice:
WPRIM
Assunto principal:
Reabsorção da Raiz
/
Dente
/
Cisto Odontogênico Calcificante
/
Arcada Osseodentária
/
Maxila
/
Seio Maxilar
Idioma:
Ko
Revista:
Korean Journal of Oral and Maxillofacial Radiology
Ano de publicação:
2009
Tipo de documento:
Article