Table 1.

Summary of Gleason scores^*, tumor volume, and tumor cell density for all tumors based on whole-mount pathology (n=21)

Distribution of Gleason scores
3+3	1
3+4	7
3+4+5	2
4+3	7
4+3+5	4
Parameter	Value
Mean corrected tumor volume (cc)	2.1 (0.56–7.0)
TCD in TROI (%)	68.6 (30–90)
Median percentage Gleason pattern 3	50 (10–100)
Median percentage Gleason pattern 4	40 (0–80)
Median percentage Gleason pattern 5	0 (0–15)

Note: TCD = tumor cell density, TROI = tumor region of interest

^*Gleason scores are calculated as the most predominant plus the second most predominant Gleason pattern; a third grade represents the presence of a tertiary Gleason pattern when present.