NUMERO: #20230225

Título: ATYPICAL SQUAMOUS CELL CARCINOMA OF THE LIP - CASE SERIES.

Nome do Apresentador: Brenda Corrêa SANTOS

Categoria do Trabalho: Painel de caso clínico (PCC)

Área Temática: Estomatologia

Resumo: Typical squamous cell carcinoma of the lip presents as a hardened, painless, crusted, exudative ulcer, usually small, less than 1 cm in diameter, slow-growing and histologically well differentiated. We report a series of 5 cases of lip SCC with atypical clinical or histological presentation. The series included 4 males and 1 female; the mean age was 54.6 years (ranging from 44 to 81 years). The first case presented as a deep necrotic ulcer and histologically poorly differentiated, the second case was a large pedunculated nodular lesion, the third, in addition to being located in the upper lip, was histologically diagnosed as a basaloid SCC, the fourth case presented as an ulcer with raised edges, measuring 4 cm in diameter and the fifth case presented as a crusted ulcer that extended to the skin of the chin. All patients were referred to the reference hospital where the treatment was carried out.

Autor 1:  Brenda Corrêa SANTOS

E-mail 1:  [email protected]

Autor 2:   Willian Ricardo PIRES

E-mail 2:  [email protected]

Autor 3 :  Ademar TAKAHAMA JUNIOR

E-mail 3:  [email protected]

Autor 4:  Fábio Augusto ITO

E-mail 4:  [email protected]