Brief Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 21, 2011; 17(47): 5191-5196
Published online Dec 21, 2011. doi: 10.3748/wjg.v17.i47.5191
Table 5 Procedure-related symptoms
SWG (n = 40)SPG (n = 40)P value
During the procedure
Retching (yes/no)13/2731/9< 0.01
Cough (yes/no)10/3012/280.62
Abdominal pain (yes/no)1/391/391
Dyspnea (yes/no)0/404/360.12
After the procedure
Sore throat (yes/no)5/358/320.55
Abdominal pain (yes/no)1/395/350.2
Nausea/vomiting (yes/no)0/401/391