Brief Reports
Copyright ©The Author(s) 2003.
World J Gastroenterol. Nov 15, 2003; 9(11): 2609-2611
Published online Nov 15, 2003. doi: 10.3748/wjg.v9.i11.2609
Table 3 Relapse rate of dysphagia treated with stent insertion
GroupFollow-up > 3rdyear (n)Dysphagiarelapse (n)Dysphagiarelapse rate (%)Follow-up > 5thyear (n)Dysphagiarelapse (n)Dysphagiarelapse rate (%)
A12650.0%5480.0%
B30620.0%12325.0%