Benign entities that resemble lymphomas, particularly in terms of the density of the lymphocytic infiltrate, but can often be distinguished by morphological and imunophenotypic characteristics.
Pseudolifomas que simulam um linfoma B
- Sinónimos: benign cutaneous lymphcytoma, Bafversted’s disease, Spiegler-Fendt sarcoidosis, lymphocytoma cutis lymphadenosis benigna cutis
- Clinical presentation: firm papules or nodules, solitary or multiple (low number), face (earlobe), areala (women), scrotal region (men)
- Associação com Borrelia
Pseudolinfomas que simulam linfomas T
- Clinical presentation: polymorphic
Pseudolinfomas induzidos pela medicação
Other causes of pseudolymphoma
- Allergic contact dermatitis
- Insect bites
- Borrelia
- Actinic
- Unknown etiology