Pseudolymphoma should not be confused with Cutaneous lymphoid hyperplasia.
| Pseudolymphoma |
Pseudolymphoma is a benign lymphocytic infiltrate that resembles cutaneous lymphoma histologically, clinically, or both.
Lymphoma cutis is the most important type of pseudolymphoma.[1]
It manifests with diarrhoea, hepatosplenomegaly, moderate lymph node enlargement without histopathological changes and evidence of the reticulo-endothelial system involvement.[2]
It is an adverse effect of phenytoin.