Original Articles
Copyright ©The Author(s) 2000.
World J Gastroenterol. Oct 15, 2000; 6(5): 659-663
Published online Oct 15, 2000. doi: 10.3748/wjg.v6.i5.659
Figure 1
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Figure 1 The standard colonoscope (CF-230 I) is shown on the top, the CF-SV is on, the bottom.
Figure 2
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Figure 2 Anatomic depths of penetration of both colonoscopes, gender, patients’ ages and unfavorable factors (UF). ▲: The location of insertion-induced abdominal pain with CF-230 I; ●: The location of insertion-induced abdominal pain with CF-SV; ○: Proximal area reached when re-inserted with CF-SV.
Figure 3
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Figure 3 The pressure associated with insertion-induced abdominal pain during colonoscopy.