Extranodal B-Cell Lymphoma of the Buccal Mucosa
摘要
Lymphoma is the third most common malignancy of the head and neck region. 20–30% of non-Hodgkin lymphoma cases are extranodal. However, the incidence rate of non-Hodgkin lymphoma in the oral cavity is even rare at 0.1-5%. B cell lymphoma is an aggressive type of non-Hodgkin lymphoma.