Mycobacterium Avium Complex Lymphadenitis

**Semantic type:** Disease or Syndrome

**Definition:** Lymph node infection by Mycobacterium avium or Mycobacterium intracellulare. It most often affects children and usually presents with cervical lymph node enlargement. It generally follows a benign clinical course.

**Synonyms:** - MAC Lymphadenitis - MAI Lymphadenitis - Mycobacterium Avium Intracellulare Lymphadenitis