{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T05:47:34Z","timestamp":1777614454838,"version":"3.51.4"},"reference-count":33,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[2016,4,1]],"date-time":"2016-04-01T00:00:00Z","timestamp":1459468800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2016,4,1]],"date-time":"2016-04-01T00:00:00Z","timestamp":1459468800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","surgonc.theclinics.com","theclinics.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Surgical Oncology Clinics of North America"],"published-print":{"date-parts":[[2016,4]]},"DOI":"10.1016\/j.soc.2015.12.001","type":"journal-article","created":{"date-parts":[[2016,3,21]],"date-time":"2016-03-21T23:19:22Z","timestamp":1458602362000},"page":"239-253","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":10,"title":["Optimal Imaging Modalities for the Diagnosis and Staging of Periampullary Masses"],"prefix":"10.1016","volume":"25","author":[{"given":"Mahmoud M.","family":"Al-Hawary","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ravi K.","family":"Kaza","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Isaac R.","family":"Francis","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"issue":"4","key":"10.1016\/j.soc.2015.12.001_bib1","doi-asserted-by":"crossref","first-page":"329","DOI":"10.1097\/00006676-200011000-00001","article-title":"Acute pancreatitis secondary to pancreatic carcinoma. Study group participants","volume":"21","author":"Mujica","year":"2000","journal-title":"Pancreas"},{"issue":"6","key":"10.1016\/j.soc.2015.12.001_bib2","doi-asserted-by":"crossref","first-page":"402","DOI":"10.1016\/j.jacr.2013.02.020","article-title":"ACR appropriateness criteria jaundice","volume":"10","author":"Lalani","year":"2013","journal-title":"J\u00a0Am Coll Radiol"},{"issue":"3","key":"10.1016\/j.soc.2015.12.001_bib3","doi-asserted-by":"crossref","first-page":"624","DOI":"10.1148\/rg.343125191","article-title":"Imaging features of benign and malignant ampullary and periampullary lesions","volume":"34","author":"Nikolaidis","year":"2014","journal-title":"Radiographics"},{"issue":"3","key":"10.1016\/j.soc.2015.12.001_bib4","doi-asserted-by":"crossref","first-page":"565","DOI":"10.1148\/rg.343125211","article-title":"Adult bile duct strictures: role of\u00a0MR imaging and MR cholangiopancreatography in characterization","volume":"34","author":"Katabathina","year":"2014","journal-title":"Radiographics"},{"issue":"9791","key":"10.1016\/j.soc.2015.12.001_bib5","doi-asserted-by":"crossref","first-page":"607","DOI":"10.1016\/S0140-6736(10)62307-0","article-title":"Pancreatic cancer","volume":"378","author":"Vincent","year":"2011","journal-title":"Lancet"},{"issue":"1","key":"10.1016\/j.soc.2015.12.001_bib6","first-page":"10","article-title":"Cancer, statistics, 2012","volume":"62","author":"Siegel","year":"2012","journal-title":"CA Cancer J Clin"},{"issue":"3","key":"10.1016\/j.soc.2015.12.001_bib7","doi-asserted-by":"crossref","first-page":"273","DOI":"10.1097\/00000658-199603000-00007","article-title":"Long-term survival after curative resection for pancreatic ductal adenocarcinoma. Clinicopathologic analysis of 5-year survivors","volume":"223","author":"Conlon","year":"1996","journal-title":"Ann Surg"},{"issue":"8","key":"10.1016\/j.soc.2015.12.001_bib8","doi-asserted-by":"crossref","first-page":"1035","DOI":"10.1245\/ASO.2006.08.011","article-title":"Borderline resectable pancreatic cancer: definitions, management, and role of preoperative therapy","volume":"13","author":"Varadhachary","year":"2006","journal-title":"Ann Surg Oncol"},{"issue":"4","key":"10.1016\/j.soc.2015.12.001_bib9","doi-asserted-by":"crossref","first-page":"510","DOI":"10.1016\/j.jamcollsurg.2008.04.033","article-title":"Effect of hospital volume on margin status after pancreaticoduodenectomy for cancer","volume":"207","author":"Bilimoria","year":"2008","journal-title":"J\u00a0Am Coll Surg"},{"issue":"10","key":"10.1016\/j.soc.2015.12.001_bib10","doi-asserted-by":"crossref","first-page":"2764","DOI":"10.1245\/s10434-011-1693-4","article-title":"Pancreas-protocol imaging at a high-volume center leads to improved preoperative staging of pancreatic ductal adenocarcinoma","volume":"18","author":"Walters","year":"2011","journal-title":"Ann Surg Oncol"},{"issue":"6","key":"10.1016\/j.soc.2015.12.001_bib11","doi-asserted-by":"crossref","first-page":"1513","DOI":"10.2214\/AJR.05.1031","article-title":"MDCT of pancreatic adenocarcinoma: optimal imaging phases and multiplanar reformatted imaging","volume":"187","author":"Ichikawa","year":"2006","journal-title":"AJR Am J Roentgenol"},{"issue":"1","key":"10.1016\/j.soc.2015.12.001_bib12","doi-asserted-by":"crossref","first-page":"64","DOI":"10.1007\/s00261-008-9416-4","article-title":"Update on 3D and multiplanar MDCT in the assessment of biliary and pancreatic pathology","volume":"34","author":"Tamm","year":"2009","journal-title":"Abdom Imaging"},{"issue":"3","key":"10.1016\/j.soc.2015.12.001_bib13","doi-asserted-by":"crossref","first-page":"391","DOI":"10.1097\/00004728-200605000-00008","article-title":"Using the K-edge to improve contrast conspicuity and to lower radiation dose with a 16-MDCT: a phantom and human study","volume":"30","author":"Kalva","year":"2006","journal-title":"J\u00a0Comput Assist Tomogr"},{"issue":"4","key":"10.1016\/j.soc.2015.12.001_bib14","doi-asserted-by":"crossref","first-page":"852","DOI":"10.1007\/s00261-014-0253-3","article-title":"Abdominal rapid-kVp-switching dual-energy MDCT with reduced IV contrast compared to conventional MDCT with standard weight-based IV contrast: an intra-patient comparison","volume":"40","author":"Clark","year":"2015","journal-title":"Abdom Imaging"},{"issue":"3","key":"10.1016\/j.soc.2015.12.001_bib15","doi-asserted-by":"crossref","first-page":"583","DOI":"10.2214\/ajr.173.3.10470884","article-title":"Dynamic contrast-enhanced MR imaging and dual-phase helical CT in the preoperative assessment of suspected pancreatic cancer: a comparative study with receiver operating characteristic analysis","volume":"173","author":"Sheridan","year":"1999","journal-title":"AJR Am J Roentgenol"},{"issue":"5","key":"10.1016\/j.soc.2015.12.001_bib16","doi-asserted-by":"crossref","first-page":"330","DOI":"10.1053\/j.sult.2007.06.001","article-title":"Pancreatic ductal adenocarcinoma: ultrasound, computed tomography, and magnetic resonance imaging features","volume":"28","author":"Tamm","year":"2007","journal-title":"Semin Ultrasound CT MR"},{"issue":"3","key":"10.1016\/j.soc.2015.12.001_bib17","doi-asserted-by":"crossref","first-page":"757","DOI":"10.1148\/radiol.11101189","article-title":"Gadobenate dimeglumine-enhanced 3.0-T MR imaging versus multiphasic 64-detector row CT: prospective evaluation in patients suspected of having pancreatic cancer","volume":"259","author":"Koelblinger","year":"2011","journal-title":"Radiology"},{"issue":"1","key":"10.1016\/j.soc.2015.12.001_bib18","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1148\/radiol.10100015","article-title":"Visually isoattenuating pancreatic adenocarcinoma at dynamic-enhanced CT: frequency, clinical and pathologic characteristics, and diagnosis at imaging examinations","volume":"257","author":"Kim","year":"2010","journal-title":"Radiology"},{"issue":"2","key":"10.1016\/j.soc.2015.12.001_bib19","doi-asserted-by":"crossref","first-page":"442","DOI":"10.1148\/radiol.11101133","article-title":"Small (<\/= 20 mm) pancreatic adenocarcinomas: analysis of enhancement patterns and secondary signs with multiphasic multidetector CT","volume":"259","author":"Yoon","year":"2011","journal-title":"Radiology"},{"issue":"3","key":"10.1016\/j.soc.2015.12.001_bib20","doi-asserted-by":"crossref","first-page":"764","DOI":"10.1148\/radiol.2243011284","article-title":"Isoattenuating pancreatic adenocarcinoma at multi-detector row CT: secondary signs","volume":"224","author":"Prokesch","year":"2002","journal-title":"Radiology"},{"issue":"11","key":"10.1016\/j.soc.2015.12.001_bib21","doi-asserted-by":"crossref","first-page":"3029","DOI":"10.1007\/s00330-013-2929-4","article-title":"Non-hyperfunctioning neuroendocrine tumours of the pancreas: MR imaging appearance and correlation with their biological behaviour","volume":"23","author":"Manfredi","year":"2013","journal-title":"Eur Radiol"},{"issue":"2","key":"10.1016\/j.soc.2015.12.001_bib22","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1002\/(SICI)1522-2586(200002)11:2<141::AID-JMRI10>3.0.CO;2-U","article-title":"Neuroendocrine tumors of the pancreas: spectrum of appearances on MRI","volume":"11","author":"Semelka","year":"2000","journal-title":"J\u00a0Magn Reson Imaging"},{"key":"10.1016\/j.soc.2015.12.001_bib23","doi-asserted-by":"crossref","first-page":"S15","DOI":"10.1102\/1470-7330.2007.9016","article-title":"Biliary tract neoplasms: diagnosis and staging","volume":"7 Spec No A","author":"Gore","year":"2007","journal-title":"Cancer Imaging"},{"issue":"4","key":"10.1016\/j.soc.2015.12.001_bib24","doi-asserted-by":"crossref","first-page":"496","DOI":"10.1097\/RCT.0b013e3181d34532","article-title":"Evaluation of biliary malignancies using multidetector-row computed tomography","volume":"34","author":"Kim","year":"2010","journal-title":"J\u00a0Comput Assist Tomogr"},{"key":"10.1016\/j.soc.2015.12.001_bib25","doi-asserted-by":"crossref","first-page":"14","DOI":"10.1186\/1470-7330-14-14","article-title":"Imaging of malignancies of the biliary tract- an update","volume":"14","author":"Hennedige","year":"2014","journal-title":"Cancer Imaging"},{"issue":"1","key":"10.1016\/j.soc.2015.12.001_bib26","doi-asserted-by":"crossref","first-page":"17","DOI":"10.2214\/AJR.13.11288","article-title":"Abnormalities of the distal common bile duct and ampulla: diagnostic approach and differential diagnosis using multiplanar reformations and 3D imaging","volume":"203","author":"Raman","year":"2014","journal-title":"AJR Am J Roentgenol"},{"issue":"12","key":"10.1016\/j.soc.2015.12.001_bib27","doi-asserted-by":"crossref","first-page":"1301","DOI":"10.1016\/j.cgh.2008.09.014","article-title":"Staging of pancreatic adenocarcinoma by imaging studies","volume":"6","author":"Wong","year":"2008","journal-title":"Clin Gastroenterol Hepatol"},{"issue":"6","key":"10.1016\/j.soc.2015.12.001_bib28","doi-asserted-by":"crossref","first-page":"1439","DOI":"10.2214\/ajr.168.6.9168704","article-title":"Local staging of pancreatic cancer: criteria for unresectability of major vessels as revealed by pancreatic-phase, thin-section helical CT","volume":"168","author":"Lu","year":"1997","journal-title":"AJR Am J Roentgenol"},{"key":"10.1016\/j.soc.2015.12.001_bib29","unstructured":"Referenced with permission from the NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines\u00ae) for Pancreatic Adenocarcinoma V.2.2015. \u00a9 National Comprehensive Cancer Network, Inc 2015. All rights reserved. Accessed October 27, 2015. To view the most recent and complete version of the guideline, go online to NCCN.org. NATIONAL COMPREHENSIVE CANCER NETWORK\u00ae, NCCN\u00ae, NCCN GUIDELINES\u00ae, and all other NCCN Content are trademarks owned by the National Comprehensive Cancer Network."},{"issue":"6","key":"10.1016\/j.soc.2015.12.001_bib30","doi-asserted-by":"crossref","first-page":"511","DOI":"10.1111\/j.1754-9485.2009.002115.x","article-title":"Radiology reporting templates in oncology: a time for change","volume":"53","author":"Kee","year":"2009","journal-title":"J\u00a0Med Imaging Radiat Oncol"},{"issue":"3","key":"10.1016\/j.soc.2015.12.001_bib31","doi-asserted-by":"crossref","first-page":"804","DOI":"10.2214\/ajr.185.3.01850804","article-title":"Free text versus structured format: information transfer efficiency of radiology reports","volume":"185","author":"Sistrom","year":"2005","journal-title":"AJR Am J Roentgenol"},{"issue":"2","key":"10.1016\/j.soc.2015.12.001_bib32","doi-asserted-by":"crossref","first-page":"464","DOI":"10.1148\/radiol.14140206","article-title":"Structured reporting of multiphasic CT for pancreatic cancer: potential effect on staging and surgical planning","volume":"274","author":"Brook","year":"2015","journal-title":"Radiology"},{"issue":"1","key":"10.1016\/j.soc.2015.12.001_bib33","doi-asserted-by":"crossref","first-page":"291","DOI":"10.1053\/j.gastro.2013.11.004","article-title":"Pancreatic ductal adenocarcinoma radiology reporting template: consensus statement of the society of abdominal radiology and the American Pancreatic Association","volume":"146","author":"Al-Hawary","year":"2014","journal-title":"Gastroenterology"}],"container-title":["Surgical Oncology Clinics of North America"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1055320715001374?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1055320715001374?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,20]],"date-time":"2025-10-20T12:00:58Z","timestamp":1760961658000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1055320715001374"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,4]]},"references-count":33,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2016,4]]}},"alternative-id":["S1055320715001374"],"URL":"https:\/\/doi.org\/10.1016\/j.soc.2015.12.001","relation":{},"ISSN":["1055-3207"],"issn-type":[{"value":"1055-3207","type":"print"}],"subject":[],"published":{"date-parts":[[2016,4]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Optimal Imaging Modalities for the Diagnosis and Staging of Periampullary Masses","name":"articletitle","label":"Article Title"},{"value":"Surgical Oncology Clinics of North America","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.soc.2015.12.001","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2016 Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}