Reviewer’s report
Title: 
Proton beam therapy for the isolated recurrence of endometrial cancer in
para-aortic lymph nodes: A case report
Version: 
0 
Date: 
15 Apr 2022
Reviewer's report:
While the topic of the review is interesting there are few concerns I would like to
be addressed before it could be considered for publication. 
1.PBT has been shown to significantly improvement health outcomes in patients
with gynecological cancers in a few existing studies.This statement could be
substantiated better with statistical evidence especially in terms of reduced
complications like bone marrow suppression 
2.While patient follow up has been reported after 7 years ,a little more
information of the patient condition after PBT could be added.
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Is the study design appropriate to answer the research question (including the use
of appropriate controls), and are the conclusions supported by the evidence
presented?
Yes
Are the methods sufficiently described to allow the study to be repeated?
Yes
Is the use of statistics and treatment of uncertainties appropriate?
Yes
Is the presentation of the work clear?
Yes
Are the images in this manuscript (including electrophoretic gels and blots) free
from apparent manipulation?
Yes