Systemic lupus erythematosus.

Desquamative gingival lesions are non-plaque induced inflammatory gingival lesions. It is a clinical description and not a diagnosis. These desquamative lesions represent oral manifestations of various dermatoses. Systemic lupus erythematous (SLE), one of the rare dermatoses shows desquamative lesions as the oral manifestation. We here with report a case of SLE with oral lesions involving gingiva of a 36 year old female patient. The clinical presentation, histological features, and investigatory findings are discussed.