Randomized Clinical Trial
Copyright ©The Author(s) 2015.
World J Gastroenterol. May 21, 2015; 21(19): 5995-6000
Published online May 21, 2015. doi: 10.3748/wjg.v21.i19.5995
Figure 1
Figure 1 Preparation process for endoscopic retrograde cholangiopancreatography using EZ-FIX. EZ-FIX is filled with tiny polystyrene particles and compressed air. First, EZ-FIX was placed on the procedure table in a loose shape (A); Then, the patient was placed on the EZ-FIX, and the monitoring device was set up (B); All belts on the device were locked, including those for both hands (C); Inflation state of EZ-FIX after sedation (D); Deflation state of EZ-FIX. It fixes the shape of the patient’s posture (E).
Figure 2
Figure 2 Comparisons of the efficacy profiles between the EZ-FIX and the non-EZ-FIX groups. A: Total dose of propofol administered; B: Recovery time of the patients.