TABLE 4

Mean T/B Ratios for Gluc-Lys([¹⁸F]FP)-TOCA PET (PET) and [¹¹¹ln]DTPA-Octreotide SPECT (SPECT) of 29 Liver Lesions in 10 Patients

Patient no.	Lesion	T/B PET (60 min p.i.)	T/B SPECT (24 h p.i.)
4	1	4.9	1.9
5	1	3.8	10.4
6	1	2.0	2.0
11	1	6.8	3.2
	2	7.1	1.8
	3	7.8	2.3
	4	8.6	1.9
	2	3.6	1.7
12	1	8.2	6.6
	2	6.4	9.3
	3	12.3	10.0
	4	11.4	8.5
16	1	5.6	2.2
	2	2.8	1.3
	3	3.7	1.8
	4	3.0	1.2
18	1	3.9	3.4
	2	4.6	2.4
	3	5.7	1.8
	4	6.9	1.5
20	1	5.7	10.6
	2	4.1	5.3
	3	4.1	9.9
	4	2.3	5.3
21	1	2.9	6.1
	2	3.2	8.8
23	1	5.5	5.3
	2	3.6	2.4
	3	2.9	3.3
Mean		5.3	4.6
SD		2.6	3.3
Minimum		2.0	1.2
Maximum		12.3	10.6