Original Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 7, 2011; 17(13): 1701-1709
Published online Apr 7, 2011. doi: 10.3748/wjg.v17.i13.1701
Table 3 Esophageal endoscopic submucosal dissection cases
LocationNumberHistology (n)
Proximal esophagus1Granular cell tumor (1)
Middle esophagus2Granular cell tumor (2)
Distal esophagus4GIST (1)
HGD-A (2)
Leiomyoma (1)
Specimen size (median)2.34 cm² (1.5-3 cm2)
Procedure time (median)50.5 min (21.8 min/cm²)