Title: Correlation and Consistency Analysis between Various Indirect Portal Pressure Gradients
and Actual Portal Pressure Gradient
Version: 3 Date: 20 Feb 2025
Reviewer's report:
The manuscript improved. Please add the following statement at the end of the abstract and
conclusion of the discussion:  "Due to the significant underestimation of the PPG, HVPG
measurement should not be used to exclude patients from a TIPS intervention".
Title: Correlation and Consistency Analysis between Various Indirect Portal Pressure Gradients
and Actual Portal Pressure Gradient
Version: 3 Date: 20 Feb 2025
Reviewer's report:
The manuscript improved. Please add the following statement at the end of the abstract and
conclusion of the discussion:  "Due to the significant underestimation of the PPG, HVPG
measurement should not be used to exclude patients from a TIPS intervention".
Please review this paper.
user
Title: Correlation and Consistency Analysis between Various Indirect Portal Pressure Gradients
and Actual Portal Pressure Gradient
Version: 3 Date: 20 Feb 2025
Reviewer's report:
The manuscript improved. Please add the following statement at the end of the abstract and
conclusion of the discussion:  "Due to the significant underestimation of the PPG, HVPG
measurement should not be used to exclude patients from a TIPS intervention".
assistant