Title: Risk Factors for the Poor Prognosis of Benign Esophageal Perforation: 8-year experience
Version: 1 Date: 28 Nov 2022
Reviewer's report:
Thank you for your study about benign esophageal perforation. Although it is a retrospective
study from single center, the number of cases is relatively large. However, there seems to be
several problems to be improved.
1. The quality of English is poor. Misspelling and grammatical errors are seen in many parts.
2. Introduction is too long.
3. Results and conclusions are similar to previous studies. Therefore, this study seems to lack
of impact.
Title: Risk Factors for the Poor Prognosis of Benign Esophageal Perforation: 8-year experience
Version: 1 Date: 28 Nov 2022
Reviewer's report:
Thank you for your study about benign esophageal perforation. Although it is a retrospective
study from single center, the number of cases is relatively large. However, there seems to be
several problems to be improved.
1. The quality of English is poor. Misspelling and grammatical errors are seen in many parts.
2. Introduction is too long.
3. Results and conclusions are similar to previous studies. Therefore, this study seems to lack
of impact.
Please review this paper.
user
Title: Risk Factors for the Poor Prognosis of Benign Esophageal Perforation: 8-year experience
Version: 1 Date: 28 Nov 2022
Reviewer's report:
Thank you for your study about benign esophageal perforation. Although it is a retrospective
study from single center, the number of cases is relatively large. However, there seems to be
several problems to be improved.
1. The quality of English is poor. Misspelling and grammatical errors are seen in many parts.
2. Introduction is too long.
3. Results and conclusions are similar to previous studies. Therefore, this study seems to lack
of impact.
assistant