Giant lymph node hyperplasia resembling abdominal abscess on gallium scan.

A case of giant lymph node hyperplasia with systemic symptoms resembling chronic infection is described which showed intense gallium uptake indistinguishable from uptake seen in an abscess. This rare syndrome may mimic an abdominal abscess and should be considered in the differential diagnosis of patients without prior history of abdominal surgery and in whom an abdominal abscess is suspected. The condition is relatively benign.