Review for 10.1186/s12876-018-0801-3 (2018)

Reviewer ’s report  
Title: Recurrent esophageal stricture from previous caustic ingestion treated with 40 -year 
selfdilation:  case report and review of l iterature  
 
Version: 0 Date: 28 Sep 2016  
 
Reviewer: Sajan Jiv Singh Nagpal  
 
Reviewer's report:  
-Very impressive case report of self dilatation. The reported duration of the self dilatation is 
indeed very long for a rather severe appearing stricture on the esophagram.  
 
-Case report has multiple grammatical errors throughout and those will need to be  corrected via 
careful proofreading  
 
-Would recommend that the title be changed to recurrent stricture from caustic ingestion.... 
instead of current form as in its present form, it gives an impression that the caustic ingestion 
was recurrent. From the case  report, it appears that the caustic was ingested only once.  
 
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.  
No 
Are the conclusions drawn adequately supported by the data shown?  
If not, please explain in your comments to the authors.  
Yes 
Are you able to assess any statistics in the manus cript or would you recommend an 
additional statistical revi ew? 
If an additional statistical review is recommended, please speci fy what aspects require further 
assessment in your comments to the editors.  
Not relevant to this manuscript  
Quality of written English  
Please indicate the quality of language in the manuscript:  
Needs some language corrections before being published  
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