Retrospective Study
Copyright ©The Author(s) 2018.
World J Radiol. Sep 28, 2018; 10(9): 108-115
Published online Sep 28, 2018. doi: 10.4329/wjr.v10.i9.108
Table 2 Success rate comparison between the repeated-procedure group and the single-procedure group n (%)
Technical successProcedural successSuccess within 5 min
Repeated-procedure, n = 7877 (98.7)52 (66.7)76 (97.4)
Single-procedure, n = 10199 (98.0)76 (75.2)96 (95.0)
Overall, n = 179176 (98.3)128 (71.5)172 (96.1)