{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,8]],"date-time":"2026-01-08T01:48:25Z","timestamp":1767836905269,"version":"3.49.0"},"reference-count":6,"publisher":"Elsevier BV","issue":"1","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["jgisurgery.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Journal of Gastrointestinal Surgery"],"published-print":{"date-parts":[[2021,1]]},"DOI":"10.1007\/s11605-020-04763-8","type":"journal-article","created":{"date-parts":[[2020,9,3]],"date-time":"2020-09-03T16:02:51Z","timestamp":1599148971000},"page":"278-281","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":7,"title":["Clinical Success and Correlation of Eckardt Scores with Barium Esophagram After Peroral Endoscopic Myotomy in Achalasia"],"prefix":"10.1016","volume":"25","author":[{"given":"Madhusudan R.","family":"Sanaka","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pravallika","family":"Chadalavada","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fahrettin","family":"Covut","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"George","family":"Khoudari","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Scott","family":"Gabbard","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Prashanthi N.","family":"Thota","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Siva","family":"Raja","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1007\/s11605-020-04763-8_bb0010","unstructured":"Mukaka MM. Statistics Corner: A Guide to Appropriate Use of Correlation Coefficient in Medical Research. Vol 24.; 2012. www.mmj.medcol.mw. Accessed March 14, 2020."},{"issue":"2","key":"10.1007\/s11605-020-04763-8_bb0015","doi-asserted-by":"crossref","first-page":"134","DOI":"10.1001\/jama.2019.8859","article-title":"Effect of Peroral Endoscopic Myotomy vs Pneumatic Dilation on Symptom Severity and Treatment Outcomes among Treatment-Naive Patients with Achalasia: A Randomized Clinical Trial","volume":"322","author":"Ponds","year":"2019","journal-title":"JAMA - J Am Med Assoc."},{"issue":"23","key":"10.1007\/s11605-020-04763-8_bb0020","doi-asserted-by":"crossref","first-page":"2219","DOI":"10.1056\/NEJMoa1905380","article-title":"Endoscopic or surgical myotomy in patients with idiopathic Achalasia","volume":"381","author":"Werner","year":"2019","journal-title":"N Engl J Med."},{"issue":"3","key":"10.1007\/s11605-020-04763-8_bb0025","doi-asserted-by":"crossref","first-page":"803","DOI":"10.1007\/s10620-018-5373-0","article-title":"Long-Term Efficacy of Peroral Endoscopic Myotomy for Patients with Achalasia: Outcomes with a Median Follow-Up of 36 Months","volume":"64","author":"He","year":"2019","journal-title":"Dig Dis Sci."},{"issue":"1","key":"10.1007\/s11605-020-04763-8_bb0030","doi-asserted-by":"crossref","first-page":"421","DOI":"10.1007\/s00464-017-5699-2","article-title":"Clinical outcomes five years after POEM for treatment of primary esophageal motility disorders","volume":"32","author":"Teitelbaum","year":"2018","journal-title":"Surg Endosc."},{"issue":"1","key":"10.1007\/s11605-020-04763-8_bb0035","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1177\/2050640615584732","article-title":"Correlation of esophageal clearance and dysphagia symptom assessment after treatment for achalasia","volume":"4","author":"Krieger-Gr\u00fcbel","year":"2016","journal-title":"United Eur Gastroenterol J."}],"container-title":["Journal of Gastrointestinal Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11605-020-04763-8.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s11605-020-04763-8\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1091255X23007680?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1091255X23007680?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11605-020-04763-8.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,21]],"date-time":"2025-10-21T20:02:35Z","timestamp":1761076955000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1091255X23007680"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,1]]},"references-count":6,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2021,1]]}},"alternative-id":["S1091255X23007680"],"URL":"https:\/\/doi.org\/10.1007\/s11605-020-04763-8","relation":{},"ISSN":["1091-255X"],"issn-type":[{"value":"1091-255X","type":"print"}],"subject":[],"published":{"date-parts":[[2021,1]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Clinical Success and Correlation of Eckardt Scores with Barium Esophagram After Peroral Endoscopic Myotomy in Achalasia","name":"articletitle","label":"Article Title"},{"value":"Journal of Gastrointestinal Surgery","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1007\/s11605-020-04763-8","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2020 Society for Surgery of the Alimentary Tract. Published by ELSEVIER INC. All rights reserved. Published by Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}