B-cell lymphoma in a patient with WHIM syndrome.

WHIM syndrome is a rare congenital familial syndrome consisting of warts, hypogammaglobulinemia, infections, and myelokathexis. We describe a 30-year-old man with WHIM syndrome, in whom red dermal facial nodules developed. The diagnosis of B-cell lymphoma was established with biopsy and immunohistochemical studies. To our knowledge, this is the first reported case of WHIM syndrome complicated by a B-cell lymphoma.