TABLE 2

Absorbed Dose Coefficients for ⁶⁸Ga-DOTATATE (mGy/MBq) in Normal Tissues and Organs

Site	ICRP 110	CE	Sandström et al. (10)	Walker et al. (9)
Spleen	0.25 ± 0.097	0.28 ± 0.11	0.11 ± 0.058	0.28 ± 0.12
Pituitary gland	0.15 ± 0.062	0.22 ± 0.092	—	0.042 ± 0.032
Kidneys	0.14 ± 0.048	0.15 ± 0.055	0.093 ± 0.016	0.092 ± 0.028
Adrenal glands	0.11 ± 0.037	0.11 ± 0.041	0.086 ± 0.052	0.015 ± 0.001
Liver	0.084 ± 0.019	0.088 ± 0.022	0.050 ± 0.015	0.045 ± 0.015
Gallbladder wall	0.043 ± 0.008	0.015 ± 0.002	0.016 ± 0.002	0.015 ± 0.001
Urinary bladder wall	0.040 ± 0.011	0.090 ± 0.033	0.098 ± 0.048	0.13 ± 0.062
Effective dose coefficient (mSv/MBq)	0.023 ± 0.003	0.027 ± 0.005	0.021 ± 0.003	0.026 ± 0.003