Retrospective Study
Copyright ©The Author(s) 2021.
World J Gastrointest Endosc. Jan 16, 2021; 13(1): 13-23
Published online Jan 16, 2021. doi: 10.4253/wjge.v13.i1.13
Table 1 Baseline characteristics and cost description per intervention

Total (n = 36)
CYA (n = 19)
Coils + CYA (n = 17)
P value
Age (yr), mean ± SD63.06 ± 10.162.83 ± 11.563.29 ± 8.80.8951
Gender (female), n (%)16 (44.4)9 (47.4)7 (41.2)0.9702
Indication, n (%)< 0.0012
Acute bleeding26 (72.2)19 (100.0)7 (41.2)
Secondary prophylaxis10 (27.7)-10 (58.8)
Type of GV, n (%)0.9062
GOV II24 (66.7)12 (63.1)12 (70.5)
IGV I12 (33.3)7 (36.9)5 (29.5)
Varix size (mm), mean ± SD21.8 ± 7.821.1 ± 8.722.6 ± 6.80.5781
Technical success (n of events), n (%)33/36 (91.6)16/19 (84.2)17/17 (100)0.2313
Volume of CYA (mL), median (range)1.8 (0.6–6.6)1.8 (0.6–6.6)1.8 (1.2–2.4)0.136
No of coils, median (range)2 (1–3)02 (1–3)N/A