Years of the data | ||||
---|---|---|---|---|
Groups | 2009.6–2011.6 | 2011.7–2012.12 | ||
Team A | Team B | Team A | Team B | |
Radical surgery group (n = 112) | 29 (65.9 %) | 9 (8.8 %) | 53 (73.6 %) | 21 (15.6 %) |
Standard surgery group (n = 241) | 15 (34.1 %) | 93 (91.2 %) | 19 (26.4 %) | 114 (84.4 %) |
Total | 44 | 102 | 72 | 135 |