{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,28]],"date-time":"2025-10-28T13:46:38Z","timestamp":1761659198691,"version":"build-2065373602"},"reference-count":23,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[2021,6,1]],"date-time":"2021-06-01T00:00:00Z","timestamp":1622505600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2021,6,1]],"date-time":"2021-06-01T00:00:00Z","timestamp":1622505600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Arab Journal of Gastroenterology"],"published-print":{"date-parts":[[2021,6]]},"DOI":"10.1016\/j.ajg.2021.05.012","type":"journal-article","created":{"date-parts":[[2021,6,10]],"date-time":"2021-06-10T10:51:48Z","timestamp":1623322308000},"page":"111-114","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":4,"title":["Efficacy and safety of cholangioscopy guided laser lithotripsy for difficult bile duct stones \u2013 A prospective study from a tertiary care centre in Eastern India"],"prefix":"10.1016","volume":"22","author":[{"given":"Mahesh Kumar","family":"Goenka","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bhavik Bharat","family":"Shah","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gajanan Ashokrao","family":"Rodge","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vijay Kumar","family":"Rai","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shivaraj","family":"Afzalpurkar","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rachit","family":"Agarwal","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Usha","family":"Goenka","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.ajg.2021.05.012_b0005","doi-asserted-by":"crossref","first-page":"106","DOI":"10.1097\/00004836-200102000-00004","article-title":"Endoscopic management of bile duct stones","volume":"32","author":"Binmoeller","year":"2001","journal-title":"J Clin Gastroenterol."},{"key":"10.1016\/j.ajg.2021.05.012_b0010","doi-asserted-by":"crossref","first-page":"123","DOI":"10.1007\/s11938-006-0031-6","article-title":"Difficult bile duct stones","volume":"9","author":"McHenry","year":"2006","journal-title":"Curr Treat Options Gastroenterol."},{"key":"10.1016\/j.ajg.2021.05.012_b0015","doi-asserted-by":"crossref","first-page":"S31","DOI":"10.1055\/s-2003-41534","article-title":"Endoscopic and percutaneous treatment of difficult bile duct stones","volume":"35","author":"Neuhaus","year":"2003","journal-title":"Endoscopy."},{"key":"10.1016\/j.ajg.2021.05.012_b0020","doi-asserted-by":"crossref","first-page":"418","DOI":"10.1016\/S0016-5107(00)70441-X","article-title":"Percutaneous treatment of bile duct stones in patients treated unsuccessfully with endoscopic retrograde procedures","volume":"51","author":"van der Velden","year":"2000","journal-title":"Gastrointest Endosc."},{"issue":"4","key":"10.1016\/j.ajg.2021.05.012_b0025","doi-asserted-by":"crossref","first-page":"376","DOI":"10.1111\/den.12118","article-title":"Recent advances in endoscopic management of difficult bile duct stones","volume":"25","author":"Yasuda","year":"2013","journal-title":"Dig Endosc."},{"key":"10.1016\/j.ajg.2021.05.012_b0030","doi-asserted-by":"crossref","first-page":"1308","DOI":"10.1016\/j.gie.2011.08.047","article-title":"Single-operator cholangioscopy guided laser lithotripsy in patients with difficult biliary and pancreatic ductal stones (with videos)","volume":"74","author":"Maydeo","year":"2011","journal-title":"Gastrointest Endosc."},{"key":"10.1016\/j.ajg.2021.05.012_b0035","doi-asserted-by":"crossref","first-page":"383","DOI":"10.1016\/S0016-5107(91)70740-2","article-title":"Endoscopic sphincterotomy complications and their management: an attempt at consensus","volume":"37","author":"Cotton","year":"1991","journal-title":"Gastrointest Endosc."},{"key":"10.1016\/j.ajg.2021.05.012_b0040","doi-asserted-by":"crossref","first-page":"601","DOI":"10.1016\/S0016-5107(04)00295-0","article-title":"Predictors of unsuccessful mechanical lithotripsy and endoscopic clearance of large bile duct stones","volume":"59","author":"Garg","year":"2004","journal-title":"Gastrointest Endosc."},{"key":"10.1016\/j.ajg.2021.05.012_b0045","doi-asserted-by":"crossref","first-page":"1896","DOI":"10.1111\/j.1572-0241.2007.01350.x","article-title":"Mechanical lithotripsy of pancreatic and biliary stones: complications and available treatment options collected from expert centers","volume":"102","author":"Thomas","year":"2007","journal-title":"Am J Gastroenterol."},{"key":"10.1016\/j.ajg.2021.05.012_b0050","first-page":"1407","article-title":"Endoscopic mechanical lithotripsy of difficult common bile duct stones","volume":"84","author":"Cipolletta","year":"1997","journal-title":"Br J Surg."},{"key":"10.1016\/j.ajg.2021.05.012_b0055","doi-asserted-by":"crossref","first-page":"416","DOI":"10.1016\/S0016-5107(95)70042-0","article-title":"Endoscopic intracorporeal laser lithotripsy of difficult common bile duct stones with a stone recognition pulsed dye laser system","volume":"42","author":"Schreiber","year":"1995","journal-title":"Gastrointest Endosc."},{"key":"10.1016\/j.ajg.2021.05.012_b0060","doi-asserted-by":"crossref","first-page":"678","DOI":"10.1136\/gut.40.5.678","article-title":"Fluoroscopically guided laser lithotripsy versus extracorporeal shock wave lithotripsy for retained bile duct stones: a prospective randomized study","volume":"40","author":"Jakobs","year":"1997","journal-title":"Gut"},{"key":"10.1016\/j.ajg.2021.05.012_b0065","doi-asserted-by":"crossref","first-page":"327","DOI":"10.1016\/S0016-5107(98)70214-7","article-title":"Randomized study of intracorporeal laser lithotripsy versus extracorporeal shock-wave lithotripsy for difficult bile duct stones","volume":"47","author":"Neuhaus","year":"1998","journal-title":"Gastrointest Endosc."},{"key":"10.1016\/j.ajg.2021.05.012_b0070","doi-asserted-by":"crossref","first-page":"896","DOI":"10.1055\/a-0637-8806","article-title":"A systematic review of advanced endoscopy assisted lithotripsy for retained biliary tract stones: laser, electrohydraulic or extracorporeal shock wave","volume":"50","author":"Veld","year":"2018","journal-title":"Endoscopy."},{"key":"10.1016\/j.ajg.2021.05.012_b0075","doi-asserted-by":"crossref","first-page":"2863","DOI":"10.3748\/wjg.14.2863","article-title":"Clinical usefulness of transpapillary removal of common bile duct stones by frequency doubled double pulsed Nd:YAG laser","volume":"14","author":"Kim","year":"2008","journal-title":"World J Gastroenterol."},{"key":"10.1016\/j.ajg.2021.05.012_b0080","doi-asserted-by":"crossref","first-page":"684","DOI":"10.1016\/j.gie.2009.03.1170","article-title":"Clinical role of frequency-doubled double-pulsed yttrium aluminum garnet laser technology for removing difficult bile duct stones","volume":"70","author":"Cho","year":"2009","journal-title":"Gastrointest Endosc."},{"key":"10.1016\/j.ajg.2021.05.012_b0085","doi-asserted-by":"crossref","first-page":"649","DOI":"10.1016\/j.gie.2016.03.789","article-title":"Digital, single-operator cholangiopancreatoscopy in the diagnosis and management of pancreatobiliary disorders: a multicenter clinical experience (with video)","volume":"84","author":"Navaneethan","year":"2016","journal-title":"Gastrointest Endosc."},{"key":"10.1016\/j.ajg.2021.05.012_b0090","doi-asserted-by":"crossref","first-page":"805","DOI":"10.1016\/j.gie.2011.04.016","article-title":"Single-operator cholangioscopy in patients requiring evaluation of bile duct disease or therapy of biliary stones (with videos)","volume":"74","author":"Chen","year":"2011","journal-title":"Gastrointest Endosc."},{"key":"10.1016\/j.ajg.2021.05.012_b0095","doi-asserted-by":"crossref","first-page":"344","DOI":"10.1016\/j.gie.2013.07.054","article-title":"Holmium-yttrium aluminum garnet laser lithotripsy in the treatment of biliary calculi using single operator cholangioscopy: a multicenter experience (with video)","volume":"79","author":"Patel","year":"2014","journal-title":"Gastrointest Endosc."},{"key":"10.1016\/j.ajg.2021.05.012_b0100","doi-asserted-by":"crossref","first-page":"2729","DOI":"10.1038\/ajg.2009.435","article-title":"Direct peroral cholangioscopy using an ultra-slim upper endoscope for the treatment of retained bile duct stones","volume":"104","author":"Moon","year":"2009","journal-title":"Am J Gastroenterol."},{"key":"10.1016\/j.ajg.2021.05.012_b0105","doi-asserted-by":"crossref","first-page":"2179","DOI":"10.1007\/s00464-010-1520-1","article-title":"Long-term follow-up after per-oral cholangioscopy-directed lithotripsy in patients with difficult bile duct stones, including Mirizzi syndrome: an analysis of risk factors predicting stone recurrence","volume":"25","author":"Tsuyuguchi","year":"2011","journal-title":"Surg Endosc."},{"key":"10.1016\/j.ajg.2021.05.012_b0110","doi-asserted-by":"crossref","first-page":"922","DOI":"10.1055\/a-0942-9336","article-title":"Cholangioscopy-guided lithotripsy for difficult bile duct stone clearance in a single session of ERCP: results from a large multinational registry demonstrate high success rates","volume":"51","author":"Maydeo","year":"2019","journal-title":"Endoscopy."},{"key":"10.1016\/j.ajg.2021.05.012_b0115","doi-asserted-by":"crossref","first-page":"482","DOI":"10.1002\/lsm.1900120505","article-title":"Comparison of holmium and flashlamp pumped dye lasers for use in lithotripsy of biliary calculi","volume":"12","author":"Spindel","year":"1992","journal-title":"Lasers Surg Med."}],"container-title":["Arab Journal of Gastroenterology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1687197921000344?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1687197921000344?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,28]],"date-time":"2025-10-28T13:42:29Z","timestamp":1761658949000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1687197921000344"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,6]]},"references-count":23,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2021,6]]}},"alternative-id":["S1687197921000344"],"URL":"https:\/\/doi.org\/10.1016\/j.ajg.2021.05.012","relation":{},"ISSN":["1687-1979"],"issn-type":[{"type":"print","value":"1687-1979"}],"subject":[],"published":{"date-parts":[[2021,6]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Efficacy and safety of cholangioscopy guided laser lithotripsy for difficult bile duct stones \u2013 A prospective study from a tertiary care centre in Eastern India","name":"articletitle","label":"Article Title"},{"value":"Arab Journal of Gastroenterology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ajg.2021.05.012","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2021 Published by Elsevier B.V. on behalf of Pan-Arab Association of Gastroenterology.","name":"copyright","label":"Copyright"}]}}