Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 21, 2013; 19(27): 4316-4324
Published online Jul 21, 2013. doi: 10.3748/wjg.v19.i27.4316
Table 1 Spectrum and frequency of preinterventional endoscopic investigations in the whole group of patients with following endoscopic papillectomy (n = 54)
InvestigationGastroscopy
EUS
ERCP
w/Hxw/o Hxw/Hxw/o Hxw/Hxw/o Hx
Case n (%)20 (37.0)8 (14.8)4 (7.4)39 (72.2)9 (16.6)15 (27.8)
In total (%)51.80%79.60%44.40%