TABLE 2

Methods of Tumor Delineation by PET and CT in Several Studies

StudyMethod of tumor delineation by PET and CT
Erdi et al. (10)40% threshold
Kiffer et al. (11)Visual interpretation
Mah et al. (13)50% threshold
Vanuytsel et al. (14)Identification only
Nestle et al. (15)50% threshold
Bradley et al. (9)40% threshold
Deniaud-Alexandre et al. (19)50% threshold
Giraud et al. (17)40% threshold
Brianzoni et al. (21)40% threshold
Ashamalla et al. (20)Visual interpretation