Retrospective Study
Copyright ©The Author(s) 2025.
World J Gastroenterol. Aug 14, 2025; 31(30): 109186
Published online Aug 14, 2025. doi: 10.3748/wjg.v31.i30.109186
Table 1 Scanning parameters of different computed tomography devices
Devices
Revolution aca (GE)
Ingenuity core 64 (Philips)
Revolution (GE)
Layer thickness (mm)555
Layer interval (mm)555
Tube voltage (kV)120120120
Tube current (mA)503050
Matrix512 × 512512 × 512512 × 512
Threshold of ROI (HU)100150120