Lymphoma, Primary Cutaneous Anaplastic Large Cell

**Definition:** Anaplastic lymphoma of the skin which develops as a primary neoplasm expressing the CD30 ANTIGEN. It is characterized by solitary nodules or ulcerated tumors.

**Tree numbers:** - C04.557.386.480.750.800.507 - C15.604.515.569.480.750.800.507 - C20.683.515.761.480.750.800.507

**Synonyms:** - Primary Cutaneous Anaplastic Large Cell Lymphoma - Primary Cutaneous CD30-positive Large T-Cell Lymphoma