Reviewer’s report
Title: 
Comprehensive surgical treatment for obstructive rectal endometriosis : a
case report and review of the literature
Version: 
0 
Date: 
27 Apr 2022
Reviewer's report:
thank you to giving me the chance to review this paper
despite good overall merit, I have some minor comments:
- please discuss deeper about the functional iatrogenic complications of DIE
surgery, taking in consideration also pre-operative bowel and urinary
dysfunctions, often present before surgery and associated to deep endometriotic
lesions per se (ie 10.1016/j.jmig.2014.05.012) 
- please discuss deeper regaring the lower risk of iatrogenic complications
associated to conservative rectal surgery compared to radical one, in particular
functional complications and bowel fistula/perforation 
(ie DOI:
10.1111/ajo.12358, DOI: 10.1016/j.jmig.2018.08.031, DOI:
10.1016/j.fertnstert.2018.02.122) 
- please provide reference about the efficacy of hormonal therapy for DIE in
order to imrove QoL (i.e. DOI 10.1186/s10397-021-01096-5; DOI
10.1016/j.jmig.2011.04.008)
- 
please discuss about etiopathogenesis of endometriosis, taking in consideration
new insights (ie. doi: 10.23736/S2724-606X.21.04788-2, doi: 10.1007/s43032-
020-00370-9, doi: 10.1080/09513590.2020.1766440)
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