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. 2014 Jun 21;20(23):7424–7433. doi: 10.3748/wjg.v20.i23.7424

Table 1.

Main studies published on PillCam Colon in esophageal varices

Ref. n S E Accuracy of treatment1
Eisen et al[17], 2006 32 100% 89% NA
de Franchis et al[18], 2008 288 88% 84% 91%
Lapalus et al[19], 2009 120 77% 86% 92%
Ishiguro et al[21], 2012 29 95% 84% 85%
1

Accuracy for indicated prophylactic treatment.