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Table 1 Number of tumors correctly aligned by pretargeted immuno-PET/CT and FDG-PET/CT

From: Pretargeted immuno-PET of CEA-expressing intraperitoneal human colonic tumor xenografts: a new sensitive detection method

   Pretargeted immuno-PET/CT FDG-PET/CT
Tumors > 10 μL Dissected 23 27
  Detected in images 23 (100%) 13 (48%)
Tumors < 10 μL Dissected 15 12
  Detected in images 3 (20%) 3 (25%)
Probability assigned by the nuclear physician Definitely positive 23 (88%) 0
  Possibly positive 3 (12%) 11 (69%)
  Probably positive 0 5 (31%)
  1. Alignment and confidence rate was done by the independent nuclear physician.