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World J Radiol. Jun 28, 2023; 15(6): 170-181
Published online Jun 28, 2023. doi: 10.4329/wjr.v15.i6.170
Radiological parameters to predict pancreatic texture: Current evidence and future perspectives
Raja Kalayarasan, Mandalapu Himaja, Ananthakrishnan Ramesh, Kathirvel Kokila
Raja Kalayarasan, Mandalapu Himaja, Department of Surgical Gastroenterology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry 605006, India
Ananthakrishnan Ramesh, Kathirvel Kokila, Department of Radiodiagnosis, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry 605006, India
Author contributions: Himaja M and Kokila K did the literature search and wrote the first draft of the review; Kalayarasan R and Ramesh A conceptualized the work, supervised the writing, gave intellectual inputs, and critically revised the manuscript.
Conflict-of-interest statement: All authors have no conflicts of interest to report.
Open-Access: This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (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: https://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Raja Kalayarasan, MBBS, MS, MCh, FRCS (Ed), Additional Professor, Department of Surgical Gastroenterology, Jawaharlal Institute of Postgraduate Medical Education and Research, Room No. 5442, 4th floor, Super Specialty Block, Puducherry 605006, India. kalayarasanraja@yahoo.com
Received: April 26, 2023
Peer-review started: April 26, 2023
First decision: May 19, 2023
Revised: June 3, 2023
Accepted: June 14, 2023
Article in press: June 14, 2023
Published online: June 28, 2023
Processing time: 63 Days and 0.2 Hours
Core Tip

Core Tip: Preoperative prediction of pancreatic texture and pancreatic fistula risk can guide selecting patients who could derive maximum benefit from minimally invasive pancreatoduodenectomy. Also, pancreatic texture evaluation could facilitate early diagnosis of chronic pancreatitis. Endoscopic ultrasound and magnetic resonance imaging-based elastography has improved the diagnostic accuracy of pancreatic fibrosis. Future studies should focus on combining different radiological modalities and correlating with histological parameters to standardize the radiological evaluation of pancreatic texture.