Diagnostic challenge of an oral ulcer in a patient with systemic erythematosus lupus

A white 47-year-old woman complained about a lesion in gingiva present for 2 months. Her medical history included systemic erythematosus lupus with previous use of corticosteroids. The intraoral examination revealed an irregularly shaped gingival ulcer in the upper posterior region. Radiographic examination showed no significant abnormalities. According to clinical and radiographic features, malignant or infectious lesions were hypothesized. After an incisional biopsy, microscopic evaluation revealed an intense mixed inflammatory infiltrate with the presence of Reed-Sternberg –like cells of Hodgkin lymphoma.
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - Category: ENT & OMF Authors: Source Type: research