PRRT Indication and Grade of Tracer Uptake on Pretreatment Diagnostic Scan
| Patient | PRRT indication | Grade |
| 1 | Severe abdominal pain and backache not relieved by pain killers and long-acting octreotide injections | IV |
| 2 | Severe abdominal pain and backache not relieved by pain killers and long-acting octreotide injections | IV |
| 3 | Severe abdominal pain and vomiting not relieved by pain killers and long-acting octreotide injections | IV |
| 4 | Severe diarrhea and episodes of flushing not relieved by long-acting octreotide injections | IV |
| 5 | Severe abdominal pain and loss of appetite; postoperative recurrence of unresectable pelvic mass | III |
| 6 | Severe abdominal pain, vomiting, diarrhea, and backache not relieved by pain killers and long-acting octreotide injections | IV |