Lymphoplasmacytoid Cell

**Semantic type:** Cell

**Definition:** A mononuclear cell slightly larger than a small lymphocyte with an eccentric dark nucleus. It has basophilic cytoplasm and secretes immunoglobulins. It may contain intranuclear cytoplasmic inclusions (Dutcher bodies) which are PAS-positive.

**Synonyms:** - Plasmacytoid Lymphocyte