NUMERO: #20220079

Título: CEMENTO-OSSIFYING FIBROMA ON THE MANDIBLE: A CASE REPORT

Nome do Apresentador: Gerson de Oliveira PAIVA-NETO

Categoria do Trabalho: Trabalhos Aprovados para Disponibilização em Vídeo (ADV)

Área Temática: Patologia Oral

Resumo: Cemento-ossifying fibroma is fibro-osseous benign neoplasm that arises on the craniofacial region. A 43-years-old female patient was referred to the oral and maxillofacial pathology service of a university due to a mandible lesion. The clinical examination showed a bony hard swelling on the buccal cortical within the second premolar and first molar on the left side of the mandible. The patient denied pain or numbness. The panoramic x-ray showed an unilocular lesion with well-defined borders. The clinical diagnosis was odontogenic keratocyst. An exploratory punction was performed, with a yellow fluid being collected from the lesion. An incisional biopsy was made and the histopathological showed a benign neoplastic lesion composed by proliferation of spindle cells, resembling fibroblasts, as well as calcified matrix material resembling both bone and cementoid material. The final diagnosis was cemento-ossifying fibroma. The patient underwent surgery and is now under a 6-month follow-up without recurrence.

Autor 1:  Gerson de Oliveira PAIVA-NETO

E-mail 1:  [email protected]

Autor 2:   Rafael Saraiva TORRES

E-mail 2: 

Autor 3 :  Caroline Alfaia SILVA

E-mail 3: 

Autor 4:  Renata Gualberto da CUNHA

E-mail 4:  [email protected]

Autor 5:  Jeconias CÂMARA

E-mail 5:  [email protected]