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Copyright ©The Author(s) 2021.
World J Gastrointest Surg. Apr 27, 2021; 13(4): 330-339
Published online Apr 27, 2021. doi: 10.4240/wjgs.v13.i4.330
Table 1 Intra-abdominal hypertension grading[2]
Grade
Intra-abdominal pressure
Grade I12-15 mmHg
Grade II16-20 mmHg
Grade III21-25 mmHg
Grade IV> 25 mmHg