Observational Study
Copyright ©The Author(s) 2020.
World J Gastrointest Endosc. Nov 16, 2020; 12(11): 459-468
Published online Nov 16, 2020. doi: 10.4253/wjge.v12.i11.459
Table 2 Prior video capsule endoscopy

Entire cohort
Retrograde SBE1
Retrograde TTSE2

Number of procedures815427
Prior video capsule, n (%)1.00
No23 (28.4)15 (27.8)8 (29.6)
Yes58 (71.6)39 (72.2)19 (70.4)
Video capsule positive finding, n (%)0.30
No6 (10.3)4 (10.3)2 (7.4)
Yes52 (89.7)35 (89.7)17 (92.6)