Arjun, A. P.
Dutta, Angshuman
Article History
Received: 4 February 2019
Accepted: 20 April 2019
First Online: 26 April 2019
Compliance with Ethical Standards
:
: There was no conflict of interest between the authors and there was no funding agency/source involved in this study.
: All procedures performed in this study involving human participants were in accordance with the ethical standards and after approval of institutional ethical committee. The surgical team was the same in all cases to avoid observer bias in the scoring system.
: Informed consent was obtained from all patients included in the study.
: The sample size of the study was 32 in a single institution in comparison to the reference study [CitationRef removed] which had a sample size of 319 but was multicentric.