Yellow Nail Syndrome

**Definition:** A rare condition characterized by the presence of yellow nails, LYMPHEDEMA, and/or PLEURAL EFFUSION with respiratory tract involvement. Abnormal lymphatic network may play a role in its etiology. Occasionally inherited, yellow nail syndrome mostly is sporadic without apparent family history.

**Tree numbers:** - C16.320.962 - C17.800.529.819 - C17.800.621.968 - C23.300.820.500

**Synonyms:** - Lymphedema And Yellow Nails