Title: Diagnosis and management of type II endoscopic retrograde cholangiopancreatography-
related perforations: a multicenter retrospective study
Version: 1 Date: 27 Apr 2024
Reviewer's report:
The various types of perforations need to be clearly described in the manuscript.
At least Type II perforations need to be defined in the introduction and perhaps the other types
described in the discussion.
The Table reports some patients having pancreatitis.  The incidence and severity of post-ERCP
pancreatitis needs to be clearly described in the results.  Also, the rationale and results of treating
patients with post-ERCP pancreatitis plus perforation with fully covered metal stents needs
to be clarified.  There would be an increased risk for initiating and/or worsening post-ERCP
pancreatitis after placement of a fully covered metal stent.
Title: Diagnosis and management of type II endoscopic retrograde cholangiopancreatography-
related perforations: a multicenter retrospective study
Version: 1 Date: 27 Apr 2024
Reviewer's report:
The various types of perforations need to be clearly described in the manuscript.
At least Type II perforations need to be defined in the introduction and perhaps the other types
described in the discussion.
The Table reports some patients having pancreatitis.  The incidence and severity of post-ERCP
pancreatitis needs to be clearly described in the results.  Also, the rationale and results of treating
patients with post-ERCP pancreatitis plus perforation with fully covered metal stents needs
to be clarified.  There would be an increased risk for initiating and/or worsening post-ERCP
pancreatitis after placement of a fully covered metal stent.
Please review this paper.
user
Title: Diagnosis and management of type II endoscopic retrograde cholangiopancreatography-
related perforations: a multicenter retrospective study
Version: 1 Date: 27 Apr 2024
Reviewer's report:
The various types of perforations need to be clearly described in the manuscript.
At least Type II perforations need to be defined in the introduction and perhaps the other types
described in the discussion.
The Table reports some patients having pancreatitis.  The incidence and severity of post-ERCP
pancreatitis needs to be clearly described in the results.  Also, the rationale and results of treating
patients with post-ERCP pancreatitis plus perforation with fully covered metal stents needs
to be clarified.  There would be an increased risk for initiating and/or worsening post-ERCP
pancreatitis after placement of a fully covered metal stent.
assistant