Diagnosing infection in febrile granulocytopenic patients with indium-111-labeled human immunoglobulin G.

Abstract

In-111-IgG scintigraphy is a useful technique to delineate focal infection in patients with granulocytopenia. Accumulation of the radiopharmaceutical does not appear to be granulocyte-mediated. In-111-IgG is a safe and convenient radiopharmaceutical that probably contributes to the early diagnosis of focal infection in granulocytopenic patients.