Review for 10.1186/s12876-022-02150-y (2022)

Reviewer’s report
Title: 
Long-term survival of a patient with liver metastases from clear cell
gastric adenocarcinoma after multimodality treatment including interventional
oncology techniques – case report
Version: 
0 
Date: 
02 Jul 2021
Reviewer's report:
The authors showed a case that the combination of systematic chemotherapy and
catheter intervention (PVE, TACE and SIRT) for liver metastases of gastric
adenocarcinoma after gastrectomy contributed to long-term survival. The clinical
course is interesting, however, there are some concerns to be addressed.
Major
Clear cell adenocarcinoma is not major classification about gastric carcinoma.
According to the reference (No.2), clear cell change of gastric adenocarcinoma is
a special subgroup that is different from major classification such as well-
differentiated adenocarcinoma. When the authors refer to clear cell change of the
gastric cancer, the sufficient histopathological figures, evaluations and
descriptions should be added in the manuscript.
Minor
The abbreviations should be spelled out in the figure legends.
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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?
No
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Yes
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from apparent manipulation?
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