Shefali Agrawal, Hepatobiliary and Pancreatic Surgery, Department of Surgical Oncology, Indraprastha Apollo Hospitals, Sarita Vihar, New Delhi 110076, India
Sandeep Vohra, Department of Radiology, Indraprastha Apollo Hospitals, Sarita Vihar, New Delhi 110076, India
Author contributions: Agrawal S contributed to study conception and design, acquisition of data, and drafting of manuscript; Agrawal S and Vohra S contributed to analysis and interpretation of data and critical revision.
Institutional review board statement: Not required.
Informed consent statement: As per our institutional policy, once all the information pertaining to the unique markers of the patient’s identity have been deleted from the case report, an informed consent from the patient is not necessary.
Conflict-of-interest statement: None.
Open-Access: This article is an open-access article which was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/
Correspondence to: Shefali Agrawal, MD, MS, FACS, Senior Consultant, Hepatobiliary and Pancreatic Surgery, Department of Surgical Oncology, Indraprastha Apollo Hospitals, Sarita Vihar, New Delhi 110076, India. firstname.lastname@example.org
Received: December 28, 2016
Peer-review started: December 31, 2016
First decision: March 27, 2017
Revised: March 30, 2017
Accepted: April 23, 2017
Article in press: April 24, 2017
Published online: August 16, 2017