Review for 10.1186/s12876-020-01328-6 (2020)

Reviewer’ s report
Title: A combination of single-balloon enteroscopy-assisted laparoscopy and endoscopic mucosal
resection for treating gastrointestinal venous malformations in blue rubber bleb nevus syndrome:A case report
Version: 1Date: 22 Apr 2020
Reviewer: Yuichiro Kuroki
Reviewer's report:
This case report was well revised based on reviewer's comments, however, the authors should
change some points. The authors have added appropriate information for SBE-assistedlaparoscopic procedure in the revised manuscript, additionally, I recommend to revise the part ofabstract so that the usefulness appears more informative.The image quality of the photos has beenimproved. However, some figures order is hard to understand. Therefore, I recommend to changeorder of figure. The authors should consider bringing together treatment and follow-up inendoscopy by putting together Fig2 and Fig3A, C. In result, the photo of surgical resectionspecimen is located in another figure, the manuscript could become much more clearly forreaders.The legend of Fig4 is only A and B. The authors should show all explanations for A, B,and C.
Are the methods appropriate and well described?
If not, please specify what is required in your comments to the authors.
Yes
Does the work include the necessary controls?
If not, please specify which controls are required in your comments to the authors.
Unable to assessAre the conclusions drawn adequately supported by the data shown?
If not, please explain in your comments to the authors.
YesAre you able to assess any statistics in the manuscript or would you recommend an
additional statistical review?If an additional statistical review is recommended, please specify what aspects require furtherassessment in your comments to the editors.
Not relevant to this manuscript
Quality of written English
Please indicate the quality of language in the manuscript:
AcceptableDeclaration of competing interests
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