Brief Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Feb 14, 2011; 17(6): 804-808
Published online Feb 14, 2011. doi: 10.3748/wjg.v17.i6.804
Table 6 Clinical features of liver metastatic lesions in two groups n (%)
Metastatic lesionStudy groupControl groupP value
Number47272< 0.05
Single17 (36.2)73 (26.8)
Multiple30 (63.8)199 (74.2)
Size (cm)3.6 ± 2.03.9 ± 1.3NS
Resected14 (29.8)43 (15.8)< 0.05