Observational Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Feb 28, 2015; 21(8): 2467-2474
Published online Feb 28, 2015. doi: 10.3748/wjg.v21.i8.2467
Table 3 Relief of symptoms after needle decompression n (%)
SymptomBefore treatment(n = 49)After treatment(n = 49)
Vomiting40 (81.6)13 (26.5)a
Abdominal distention49 (100)4 (8.2)a
Abdominal pain42 (85.7)23 (46.9)a
Inability to eat49 (100)45 (91.8)a