Original Article
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Dec 28, 2014; 20(48): 18199-18206
Published online Dec 28, 2014. doi: 10.3748/wjg.v20.i48.18199
Table 5 Number of patients with adverse events
Adverse event1Endoscopic balloon dilatation (n = 9)
Biodegradable stent (n = 6)
UnrelatedRelatedUnrelatedRelated
Abdominal pain21 (1)
Acute exacerbation of chronic bronchitis1
Acute pancreatitis1
Alcohol withdrawal syndrome1 (1)
Atrial fibrillation1
Chronic obstructive pulmonary disease1
Constipation1
Cough1
Diverticulosis1
Dry mouth1
Dysphagia116 (1)1 (1)
Dyspnoea1
Eye infection - Left eye1
Foul taste in mouth1
Fractured rib1 (1)
Gastro-oesophageal reflux1
Haematemesis21
Hiccups1
Hyperglycemia1 (1)1
Hypertension1
Hypotension1 (1)
Insomnia1
Oesophageal candidiasis1
Oesophageal spasm1
Pain2 (1)1
Positive Faecal occult blood test1
Pruritus - Lower legs (right and left)1 (1)
Retrosternal pain1
Vitamin B deficiency1
Vomiting1