Reviewer’s report
Title: 
A large ovarian steroid cell tumor-not otherwise specified with a unique
combination of benign and malignant features as a challenging cause of
oligomenorrhea and hirsutism in a 21-year-old Syrian female: a case report.
Version: 
1 
Date: 
13 Feb 2021
Reviewer's report:
The authors represent case report of young female in whom rare »steroid cell
tumor not otherwise specified« was diagnosed. The case is interested because it
is the first case diagnosed in particular community and because it is diagnosed in
young female, which is not common for the aforementioned histological entiety.
The authors described step by step the whole diagnostic procedure with clinical
signs, imaging techniques and surgical resolution of the problem.
Detailed macroscopic pathological examination is described as well as
microscopic examination with emphasise on immunohistochemistry for different
tumor markers, characteristic for particular tumor.
In discussion all main features of the SCTs-NOS are carefully described and
compared with particular case. Detailed analysis of diagnostic procedures is
given with explanation of suitability for each of them.
All in all, this article represent nice case of good clinical practice!
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