Skip to main content

Table 1 Baseline clinical characteristics of the patients whose tumors were used for PCR array analysis

From: Gene expression profiling of laterally spreading tumors

Characteristics LST Ip
No. of samples 29 12
Age (years) (mean ± SD) 69.3 ± 11.8 64.0 ± 13.1
Sex (Male/Female) 15/14 10/2
Localization of tumor   
 Cecum 3 1
 Ascending 8 4
 Transverse 5 0
 Descending 2 1
 Sigmoid 4 4
 Rectum 7 2
Tumor size (mm) (mean ± SD) 23.1 ± 12.8 16.3 ± 8.9
Histological type   
 Adenoma/Carcinoma 17/12 12/0