From: Relationship of 99mtechnetium labelled macroaggregated albumin (99mTc-MAA) uptake by colorectal liver metastases to response following Selective Internal Radiation Therapy (SIRT)
Group 1
Group 2
"hot"
"equivocal"
"cold"
number of patients
33
10
8
tumour regression
24
6
stable disease
7
2
1
progressive disease
0