TABLE 2

Pretherapeutic Imaging and Radionuclide Therapy Characteristics

PatientGroupAge (y)SexPrimary tumorPretherapeutic imagingRadionuclide therapyFollow-up (mo)
111In-Pentetreotide uptake (grade)131I-MIBG uptake (grade)TracerAdministered activity (GBq)Number of treatment
1A63FCarcinoid30111In-Pentetreotide20.0117
2A53MNET31111In-Pentetreotide22.1123
3A57MCarcinoid40111In-Pentetreotide17.2120
4A52FCarcinoid40111In-Pentetreotide19.7257
5A56MCarcinoid32111In-Pentetreotide20.6255
6A59MCarcinoid31111In-Pentetreotide21.4255
7A64MNET30111In-Pentetreotide20.2142
8A64FNET30111In-Pentetreotide20.3136
9A71MVipoma30111In-Pentetreotide21.5111
10A66FCarcinoid30111In-Pentetreotide20.815
11A80MCarcinoid31111In-Pentetreotide20.4124
12A57MNET42111In-Pentetreotide21.417
13A68FCarcinoid33131I-MIBG5.80.6622
14A62FCarcinoid33131I-MIBG18.7128
15A49MNET33131I-MIBG12.9115
16A68MGastrinoma32111In-Pentetreotide22.5122
17A61FCarcinoid31111In-Pentetreotide21.6112
18A53MCarcinoid33131I-MIBG20.5141
19A70FNET33131I-MIBG14.3112
20*A37MVipoma42111In-Pentetreotide13.10.660
Mean ± SD18.8 ± 4.226.5 ± 16.5
21B62MGastrinoma30002
22B74FCarcinoid32001.5
23B40FGastrinoma410010
24B58MGastrinoma310012
25B79MNET00008
26B50FGastrinoma30000.25
27B71MGlucagonoma300014
28B59MGastrinoma30008
29B67FCarcinoid300015
30B65FGastrinoma300015
31B81FCarcinoid33003
32B85FInsulinoma300012
Mean ± SD9.9 ± 4.6
P between groupsP = 0.001
  • NET = neuroendocrine tumor.

  • * Patient excluded from quantitative analysis during follow-up.

  • Each treatment includes 3 monthly doses.