[Scintigraphy with 111In-labeled leukocytes: simplified procedure for labeling].
To utilize 111In leukocytes in a routine work, simplified procedure for sterile leukocytes preparation and labeling with water soluble oxine sulfate was performed. Viability and chemotaxis of leukocytes were maintained during separation and labeling. Chelated rate of 111In with oxine sulfate was 93.5%. Labeling efficiency of 111In leukocytes was 93.8%. Obvious blood pool images due to remained erythrocytes were not observed. 111In labeled leukocytes showed good migration into inflammatory focci.
D006801:Humans; D006912:Hydroxyquinolines; D007205:Indium Radioisotopes; D007553:Isotope Labeling / Q000379:methods*; D007937:Leukapheresis / Q000379:methods; D007962:Leukocytes; D008100:Liver Abscess / Q000000981:diagnostic imaging; D009942:Organometallic Compounds; D015125:Oxyquinoline / Q000031:analogs & derivatives; D011877:Radionuclide Imaging
D006912:Hydroxyquinolines; D007205:Indium Radioisotopes; D009942:Organometallic Compounds; C032950:indium oxine; D015125:Oxyquinoline