Copyright ©2014 Baishideng Publishing Group Inc.
World J Surg Proced. Jul 28, 2014; 4(2): 23-32
Published online Jul 28, 2014. doi: 10.5412/wjsp.v4.i2.23
Table 3 Studies that evaluated the efficacy of spiral-enteroscopy-assisted endoscopic retrograde cholangiopancreatography in patients with surgically altered gastroduodenal anatomy
Ref.MethodCases (n)Cases with RY anatomyReached ampulla/orificeDiagnostic ERCP successTherapeutic ERCP success
Shah et al[3]Spiral57N/A72%90%190%1
Lennon et al[4]Spiral2929N/A40%87.5%
Wagh et al[47]Spiral136 of 7 patients77%89%90%