Publication Name	World Journal of Radiology
Manuscript ID	22412
Country	India

Received	2015-08-28 08:42
Peer-Review Started	2015-09-01 21:11
To Make the First Decision	2015-10-08 16:18
Return for Revision	2015-10-19 09:05
Revised	2015-11-01 15:22
Second Decision	2016-03-07 15:19
Accepted by Journal Editor-in-Chief
Accepted by Executive Editor-in-Chief	2016-03-18 16:28
Articles in Press	2016-03-18 16:28
Publication Fee Transferred
Edit the Manuscript by Language Editor
Typeset the Manuscript	2016-06-06 11:17
Publish the Manuscript Online	2016-06-18 17:56

ISSN	1949-8470 (online)
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/
Copyright	© The Author(s) 2016. Published by Baishideng Publishing Group Inc. All rights reserved.
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Category	Radiology, Nuclear Medicine & Medical Imaging
Manuscript Type	Review
Article Title	Imaging and radiological interventions in extra-hepatic portal vein obstruction
Manuscript Source	Invited Manuscript
All Author List	Sudheer S Pargewar, Saloni N Desai, S Rajesh, Vaibhav P Singh, Ankur Arora and Amar Mukund
Funding Agency and Grant Number
Corresponding Author	S Rajesh, MD, PDCC, Assistant Pro­fessor, Division of Interventional Radiology, Department of Radiology, Institute of Liver and Biliary Sciences, D1, Vasant Kunj, New Delhi 110070, India. rajesh387@gmail.com
Key Words	Extrahepatic portal venous obstruction; Portal cavernoma; Portal hypertension; Transjugular intrahepatic portosystemic shunt; Splenic embolization
Core Tip	The present review describes the etiopa-thogenesis and role of imaging modalities in Extra-hepatic portal vein obstruction and role of various radiological interventional procedures in its management. The advantages and potential limitations of each imaging modality namely endoscopic retrograde cholangiography, ultrasonography and Doppler, multidetector computed tomography, magnetic resonance cholangiography and portovenography, endoscopic ultrasound and ultra-sound transient elastography are discussed. Also, the concepts behind the use of interventional procedures like transjugular intra-hepatic portosystemic shunt, percutaneous transhepatic biliary drainage, partial splenic embolization, splenic artery aneurysmal embolization, balloon occluded retrograde obliteration of portosystemic shunt, etc., are described.
Publish Date	2016-06-18 17:56
Citation	Pargewar SS, Desai SN, Rajesh S, Singh VP, Arora A, Mukund A. Imaging and radiological interventions in extra-hepatic portal vein obstruction. World J Radiol 2016; 8(6): 556-570
URL	http://www.wjgnet.com/1949-8470/full/v8/i6/556.htm
DOI	http://dx.doi.org/10.4329/wjr.v8.i6.556

Full Article (PDF)	WJR-8-556.pdf
Full Article (Word)	WJR-8-556.doc
Manuscript File	22412-Review.docx
Answering Reviewers	22412-Answering reviewers.pdf
Audio Core Tip	22412-Audio core tip.mp3
Conflict-of-Interest Disclosure Form	22412-Conflict-of-interest statement.pdf
Copyright License Agreement	22412-Copyright assignment.pdf
Peer-review Report	22412-Peer-review(s).pdf
Scientific Misconduct Check	22412-Scientific misconduct check.pdf
Scientific Editor Work List	22412-Scientific editor work list.pdf