Review for 10.1186/s12876-022-02278-x (2022)

Reviewer’s report
Title: 
Todani type III - like biliary dilatation with duodenal prolapse: A case
report
Version: 
1 
Date: 
02 Apr 2022
Reviewer's report:
"PEER REVIEWER ASSESSMENTS: 
OBJECTIVE - Full research articles: is there a clear objective that addresses one
or several testable research questions? (Brief or other article types: is there a
clear objective?)
Yes - there is a clear objective
DESIGN - Is the current approach (including controls and analysis protocols)
appropriate for the objective?
Yes - the approach is appropriate
EXECUTION - Are the experiments and analyses performed with sufficient
technical rigor to allow confidence in the results?
N/A - no experiments or analyses
STATISTICS - Is the use of statistics in the manuscript appropriate?
Not sure - I am not able to assess the statistics in this study
INTERPRETATION - Is the current interpretation/discussion of the results
reasonable and not overstated?
Yes - the author's interpretation is reasonable
OVERALL MANUSCRIPT POTENTIAL - Has the author addressed your
concerns sufficiently for you to now recommend the work as a technically sound
contribution? If not, can further revisions be made to make the work technically
sound?
Maybe - with major revisions
PEER REVIEWER COMMENTS: 
GENERAL COMMENTS: A rare case report. Authors addressed the previous
corrections and made the edits accordingly. Authors present the case report and
the surgical management according to the expertise in their centre.
REQUESTED REVISIONS: 
I would like to congratulate the authors and thank them for editing the paper
according to the previous reviewers' comments. In abstract: please edit the
sentence'' after the attack'' and use more scientific relevant term. Authors
mentioned in conclusion: ''there have been no previous reports of the same
classification type in the literature. '' However, Todani 3 has been reported many
times in literature, I would like to advise them to remove this statement. Please
correct language and reword in this sentence:'' Then we contacted the radiologist
to read the images again, and the presence of a descending duodenal
diverticulum was excluded.'' Authors mentioned the diagnosis of biliary
dilatation in imaging, but they did not mention its measurement. Figures got
thick and thin arrow, which are not clear and difficult to be differentiated.
Should be replaced with numbers 1 and 2 or A and B. Figure 5, can authors
mention if there is any copyright of this figure."
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