Skip to main content

View full-text article in PMC

. 2012 Mar;85(1011):208–213. doi: 10.1259/bjr/15132704

Table 1. Baseline characteristics of patients and tumours.

	Monopty (n=50)	Temno (n=66)	Statistical test	p-value^a
Age, years (range)^b	63.0±13.1 (33–90)	67.1±10.7 (42–84)	Wilcoxon test	0.09
Female, no. (%)	24 (48.0)	26 (39.4)	χ² test	0.35
Size of lesion, mm, (range)^b	17.6±14.6 (4–67)	21.0±14.9 (4–80)	Wilcoxon test	0.05
Depth of lesion, mm, (range)^b	20.9±19.0 (0–73)	23.7±18.3 (0–72)	Wilcoxon test	0.36
Punctures, no., (range)^c	1 (1–3)	2 (1–3)	Fisher’s exact test	<0.01
Emphysema, no. (%)	13 (26.0)	23 (34.9)	χ² test	0.31

^ap<0.05 was considered to indicate a statistically significant difference.

^bData are the means±standard deviation.

^cData are the median.