Clinical Research
Copyright ©The Author(s) 2002.
World J Gastroenterol. Aug 15, 2002; 8(4): 766-768
Published online Aug 15, 2002. doi: 10.3748/wjg.v8.i4.766
Table 4 Adverse events and complications induced by the guide wire placement or dilation without fluoroscopic control
Complicationsn(%, 401 dilations)
Superficial mucosal tear30.75
Tracheal intubation of Tracer10.25
Severe hemorrhage0
Perforation0
Sepsis0
Death0