CHARGE association, hyper-immunoglobulin M syndrome, and conjunctival MALT lymphoma.

Purpose: To report a case of a 5-year-old child with CHARGE association and bilateral conjunctival mucosa-associated lymphoid tissue (MALT) lymphoma treated with topical interferon-alpha.

Methods: Case report.

Results: A 5-year-old girl, diagnosed with nonclassical CHARGE association and hyper-immunoglobulin M (IgM) syndrome, was referred with a 2-month history of suspected purulent bilateral streptococcal conjunctivitis.