TABLE 1.

Comparison of Normal-Organ Uptake Between ⁶⁸Ga-DOTA-JR11 and ⁶⁸Ga-DOTATATE PET/CT

SUVmax	JR11	TATE	P
Spleen (n = 29)*	3.2 ± 1.3	22.5 ± 8.0	<0.001
Renal cortex (n = 31)	6.7 ± 1.6	14.6 ± 3.8	<0.001
Adrenal glands (n = 31)	2.1 ± 0.8	11.3 ± 4.4	<0.001
Pituitary gland (n = 31)	2.1 ± 1.6	7.7 ± 3.2	<0.001
Stomach wall (n = 31)	1.9 ± 0.6	7.1 ± 4.2	<0.001
Normal liver parenchyma (n = 31)	2.8 ± 0.9	9.7 ± 3.0	<0.001
Small intestine (n = 31)	1.9 ± 0.5	6.1 ± 1.8	<0.001
Pancreas (uncinate process, n = 25)†	1.7 ± 0.6	4.3 ± 1.9	<0.001
Bone marrow (L5 vertebra, n = 31)	1.2 ± 0.4	1.6 ± 0.6	<0.001

^*Splenectomy was done on 2 patients.

^†Six patients were ruled out for pancreas uptake measurement because of presence of focal lesions in uncinate process or partial/total pancreatectomy.

Data are expressed as mean ± SD.