Review for 10.1186/s12876-021-01949-5 (2021)

Reviewer’s report
Title: 
Cavernous hemangioma of the mesorectum involving the rectum: a rare
case report
Version: 
0 
Date: 
24 Mar 2021
Reviewer's report:
PEER REVIEWER ASSESSMENTS: 
RELEVANCE - Does this case report make a contribution to medical
knowledge, have educational value, or highlight the need for a change in clinical
practice or diagnostic/prognostic approaches? 
Yes, this report contributes to medical knowledge
CASE DESCRIPTION - Are the details of the case sufficiently well described to
understand the patient's symptoms and course of treatment? 
No - there are minor issues
DIAGNOSIS/INTERPRETATION - Based on the facts presented, are the
diagnosis, interpretation, and course of treatment medically sound?
Yes, the work described is medically sound
DISCUSSION OF THE CASE - Does the discussion appropriately analyse the
importance of the findings and their relevance to future understanding of disease
processes, diagnosis or treatment? Has an adequate literature review pertinent to
the case been included?
No - there are minor issues
OVERALL MANUSCRIPT POTENTIAL - Could an appropriately REVISED
version of this work represent a technically sound contribution?
Probably - with minor revisions
PEER REVIEWER COMMENTS: 
GENERAL COMMENTS: Before this article is published, there are several
queries .
REQUESTED REVISIONS: 
This reprt is for haemangioma of the mesorectum and not for mesentry. If we say
mesentry then it means mesentry of the small bowel. PLease tell the exact
location of mass on DRE. If tis mass was bleeding then can you take the biosy
from the mass. Please tell if the patient had any features of portal hypertension.
Was upper GI scopy done. What was the histology of the bowel wall. Superior
mesenteric vein does not drain the rectum so how the superior mesenteric vein is
being blamed. 
Was CT angiography performed. Did you consider the
embolisation of the vessel .
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