TABLE 2.

Absorbed Radiation Dose Estimates (mGy/MBq) of ⁸⁹Zr-IAb2M to Organs

	All patients
Target organ	Mean	Minimum to maximum	Cohort I mean	Cohort II mean	Cohort III mean
Adrenals	0.53 (0.06)	0.43–0.67	0.51 (0.05)	0.57 (0.08)	0.52 (0.05)
Brain	0.17 (0.04)	0.11–0.24	0.15 (0.03)	0.17 (0.04)	0.19 (0.03)
Breasts	0.22 (0.03)	0.17–0.28	0.21 (0.03)	0.23 (0.04)	0.24 (0.03)
Gallbladder wall	0.73 (0.11)	0.52–0.94	0.71 (0.11)	0.81 (0.11)	0.68 (0.09)
Lower large intestine wall	0.49 (0.13)	0.29–0.74	0.51 (0.15)	0.49 (0.13)	0.48 (0.14)
Small intestine	0.36 (0.06)	0.26–0.46	0.34 (0.06)	0.37 (0.07)	0.36 (0.05)
Stomach wall	0.35 (0.05)	0.27–0.43	0.33 (0.04)	0.36 (0.06)	0.36 (0.04)
Upper large intestine wall	0.45 (0.08)	0.31–0.58	0.45 (0.09)	0.46 (0.09)	0.44 (0.09)
Heart wall	0.69 (0.09)	0.52–0.85	0.63 (0.06)	0.70 (0.12)	0.74 (0.04)
Kidneys	1.36 (0.26)	1.02–1.87	1.30 (0.23)	1.53 (0.29)	1.26 (0.18)
Liver	1.67 (0.3)	0.99–2.34	1.71 (0.24)	1.83 (0.32)	1.46 (0.24)
Lungs	0.52 (0.08)	0.39–0.71	0.53 (0.05)	0.52 (0.11)	0.50 (0.08)
Muscle	0.25 (0.04)	0.19–0.33	0.23 (0.03)	0.26 (0.05)	0.27 (0.03)
Pancreas	0.5 (0.06)	0.4–0.63	0.47 (0.05)	0.52 (0.08)	0.50 (0.04)
Red marrow	0.32 (0.05)	0.23–0.41	0.29 (0.04)	0.33 (0.07)	0.34 (0.04)
Osteogenic cells	0.34 (0.07)	0.23–0.46	0.30 (0.05)	0.35 (0.09)	0.36 (0.06)
Skin	0.17 (0.03)	0.12–0.23	0.16 (0.03)	0.18 (0.04)	0.18 (0.03)
Spleen	0.76 (0.16)	0.49–1.14	0.71 (0.10)	0.76 (0.25)	0.80 (0.08)
Testes	0.19 (0.04)	0.13–0.27	0.17 (0.04)	0.19 (0.05)	0.21 (0.04)
Thymus	0.31 (0.05)	0.22–0.39	0.28 (0.03)	0.31 (0.06)	0.33 (0.04)
Thyroid	0.21 (0.04)	0.15–0.3	0.19 (0.04)	0.22 (0.05)	0.24 (0.04)
Urinary bladder wall	0.25 (0.05)	0.18–0.36	0.23 (0.04)	0.26 (0.06)	0.28 (0.04)
Total body	0.3 (0.04)	0.23–0.37	0.28 (0.04)	0.31 (0.05)	0.31 (0.04)
Effective dose equivalent (mSv/MBq)	0.54 (0.07)	0.43–0.68	0.52 (0.05)	0.57 (0.09)	0.53 (0.04)
Effective dose (mSv/MBq)	0.41 (0.06)	0.3–0.51	0.40 (0.05)	0.43 (0.08)	0.41 (0.04)