Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastrointest Endosc. Dec 16, 2013; 5(12): 600-604
Published online Dec 16, 2013. doi: 10.4253/wjge.v5.i12.600
Table 3 Comparisons between re-endoscopic submucosal dissection and initial endoscopic submucosal dissection cases
Re-ESD (n = 5)Initial ESD (n = 606)P value
Tumor size22 mm11 mm0.09
Median (range)(8-42 mm)(1.5-65 mm)
Specimen size47 mm34 mm0.02
Median (range)(32-77 mm)(13-92 mm)
Operation time202 min67 min0.06
Median (range)(43-353 min)(10-510 min)