Table 5.

Scores from assessment of relevant tissues adjacent to the treatment area including inflammation, fibrosis, calcification and pancreatic and lymph node response (Mean ± SD, median and incidence) of adjacent tissue assessments

Parameter	Day 90 treated
	CHA (n = 5)		LRA and RRA (n = 10)
Inflammation	0.03 ± 0.08	20%	0.00 ± 0.00	0%
	0.00		0.00
Fibrosis	1.19 ± 0.69	100%	0.42 ± 0.36	70%
	1.33		0.45
Calcification	0.24 ± 0.43	40%	0.00 ± 0.00	0%
	0.00		0.00
Pancreatic response	0.22 ± 0.21	75%	NA ± NA	NA
	0.19		NA
Lymph node response	0.00 ± 0.00	0%	0.00 ± 0.00	0%
	0.00		0.00

CHA common hepatic artery, LRA left renal artery, RRA right renal artery, NA not applicable

Adjacent tissue assessment: 0 = none; 1 = (minimal) < 20 cells/40 × HDF—changes barely perceptible; 2 = (mild) 21–100 cells/40 × HDF—changes present but involves a small amount of tissue; 3 = (moderate) 101–150 cells/40 × HDF—changes clearly visible and involves a significant proportion of the tissue; 4 = (marked) > 150 cells/40 × HDF—changes prominently visible and involves a major portion of the tissue