{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T21:42:30Z","timestamp":1740174150033,"version":"3.37.3"},"reference-count":10,"publisher":"Georg Thieme Verlag KG","issue":"10","license":[{"start":{"date-parts":[[2024,9,30]],"date-time":"2024-09-30T00:00:00Z","timestamp":1727654400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Endosc Int Open"],"published-print":{"date-parts":[[2024,10]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>\n            Background and study aims Endoscopic ultrasound-guided biopsy via fine-needle biopsy\/fine-needle aspiration (FNB\/FNA) is currently the standard method to sample tumors in the mediastinum and abdomen. Although specimens obtained with these needles are acceptable, a histological diagnosis is not always possible. Recently, a new EUS-guided core needle biopsy (EUS-CNB) device became available.  Herein, we describe the first experience with its use in a transmural fashion.<\/jats:p><jats:p>\n            Patients and methods This was a case series of patients who underwent EUS-CNB at an academic center. All patients provided written informed consent and were observed in the hospital \u2265 48 hours after the procedure.<\/jats:p><jats:p>\n            Results A total of 8 patients underwent EUSC-CNB: five in the pancreas, two in the retroperitoneum, and one in the mediastinum. The diagnostic accuracy of EUS-CNB was 100% after one actuation. In four patients, same-session FNB and EUS-CNB were obtained from the same lesion with superior tissue sample in the latter. No adverse events were documented.<\/jats:p><jats:p>\n            Conclusions To our knowledge this is the first report on transmural use of EUS-CNB in gastroenterology. Our findings suggest that the device is effective and safe. Larger studies comparing it with FNA\/FNB needles will be required to further assess performance and safety. <\/jats:p>","DOI":"10.1055\/a-2427-2311","type":"journal-article","created":{"date-parts":[[2024,9,30]],"date-time":"2024-09-30T22:59:03Z","timestamp":1727737143000},"page":"E1237-E1241","source":"Crossref","is-referenced-by-count":0,"title":["Initial experience with transmural use of a new endoscopic ultrasound electric core needle biopsy device: Case series"],"prefix":"10.1055","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8013-3545","authenticated-orcid":false,"given":"Antonio","family":"Mendoza Ladd","sequence":"additional","affiliation":[{"name":"Internal Medicine\/Gastroenterology, UC Davis Medical Center, Sacramento, United States"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Amer","family":"Alsamman","sequence":"additional","affiliation":[{"name":"Internal Medicine\/Gastroenterology, UC Davis Medical Center, Sacramento, United States"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Karleen","family":"Meiklejohn","sequence":"additional","affiliation":[{"name":"Internal Medicine\/Gastroenterology, UC Davis Medical Center, Sacramento, United States"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Omar","family":"Viramontes","sequence":"additional","affiliation":[{"name":"Internal Medicine\/Gastroenterology, UC Davis Medical Center, Sacramento, United States"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2024,10,28]]},"reference":[{"key":"ref1","doi-asserted-by":"crossref","first-page":"4549","DOI":"10.1007\/s10620-021-07316-4","article-title":"Fine needle biopsies of solid pancreatic lesions: tissue acquisition technique and needle design do not impact specimen adequacy","volume":"67","author":"A Mendoza Ladd","year":"2022","journal-title":"Dig Dis Sci"},{"key":"ref2","first-page":"1","article-title":"The advent of the first electric driven EUS-guided 17 gauge core needle biopsy - A pilot study on subepithelial lesions","author":"F Swahn","year":"2024","journal-title":"Scand J Gastroenterol"},{"key":"ref3","doi-asserted-by":"crossref","first-page":"172","DOI":"10.1016\/S0016-5107(92)70385-X","article-title":"Endoscopic ultrasonography with guided fine needle aspiration biopsy in pancreatic disease","volume":"38","author":"P Vilmann","year":"1992","journal-title":"Gastrointest Endosc"},{"key":"ref4","doi-asserted-by":"crossref","first-page":"78","DOI":"10.1016\/S0016-5107(94)70017-6","article-title":"Mediastinal histoplasmosis: evaluation with endosonography and endoscopic fine-needle aspiration biopsy","volume":"40","author":"MJ Wiersema","year":"1994","journal-title":"Gastrointest Endosc"},{"key":"ref5","doi-asserted-by":"crossref","first-page":"523","DOI":"10.1055\/s-2007-1010389","article-title":"Endosonographically-guided fine needle aspiration biopsy of malignant lesions in the upper gastrointestinal tract","volume":"25","author":"P Vilmann","year":"1993","journal-title":"Endoscopy"},{"key":"ref6","doi-asserted-by":"crossref","first-page":"215","DOI":"10.1186\/s12957-022-02682-3","article-title":"Diagnostic performance of endoscopic ultrasound-guided tissue acquisition by EUS-FNA versus EUS-FNB for solid pancreatic mass without ROSE: a retrospective study","volume":"20","author":"T Wong","year":"2022","journal-title":"World J Surg Oncol"},{"key":"ref7","doi-asserted-by":"crossref","first-page":"1189","DOI":"10.1016\/j.gie.2011.01.053","article-title":"Feasibility and yield of a new EUS histology needle: results from a multicenter, pooled, cohort study","volume":"73","author":"J Iglesias-Garcia","year":"2011","journal-title":"Gastrointest Endosc"},{"key":"ref8","doi-asserted-by":"crossref","first-page":"101814","DOI":"10.1016\/j.bpg.2022.101814","article-title":"Historical perspective on needle development: From the past to the future","volume":"60\u201361","author":"JG Karstensen","year":"2022","journal-title":"Best Pract Res Clin Gastroenterol"},{"key":"ref9","doi-asserted-by":"crossref","first-page":"57","DOI":"10.1016\/j.gie.2022.02.005","article-title":"Comparison of 22-gauge standard and Franseen needles in EUS-guided tissue acquisition for diagnosing solid pancreatic lesions: a multicenter randomized controlled trial","volume":"96","author":"M Itonaga","year":"2022","journal-title":"Gastrointest Endosc"},{"key":"ref10","doi-asserted-by":"crossref","first-page":"668","DOI":"10.1097\/MCG.0000000000001702","article-title":"A meta-analysis comparing endoscopic ultrasound-guided fine-needle aspiration with endoscopic ultrasound-guided fine-needle biopsy","volume":"56","author":"Z Li","year":"2022","journal-title":"J Clin Gastroenterol"}],"container-title":["Endoscopy International Open"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.1055\/a-2427-2311.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,11,5]],"date-time":"2024-11-05T11:28:52Z","timestamp":1730806132000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.1055\/a-2427-2311"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,9,30]]},"references-count":10,"journal-issue":{"issue":"10","published-online":{"date-parts":[[2024,10,10]]},"published-print":{"date-parts":[[2024,10]]}},"URL":"https:\/\/doi.org\/10.1055\/a-2427-2311","archive":["Portico","CLOCKSS"],"relation":{},"ISSN":["2364-3722","2196-9736"],"issn-type":[{"type":"print","value":"2364-3722"},{"type":"electronic","value":"2196-9736"}],"subject":[],"published-other":{"date-parts":[[2024,9,30]]},"published":{"date-parts":[[2024,9,30]]}}}