{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,19]],"date-time":"2026-06-19T14:47:34Z","timestamp":1781880454905,"version":"3.54.5"},"reference-count":11,"publisher":"The Korean Society of Gastrointestinal Endoscopy","issue":"5","license":[{"start":{"date-parts":[[2021,2,17]],"date-time":"2021-02-17T00:00:00Z","timestamp":1613520000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/3.0\/"}],"content-domain":{"domain":["e-ce.org"],"crossmark-restriction":true},"short-container-title":["Clin Endosc"],"published-print":{"date-parts":[[2021,9,30]]},"abstract":"<jats:p>A 57-year-old woman with epigastric pain was diagnosed with a 6-cm abdominal cystic lesion of unclear origin on cross-sectional imaging. Endoscopic ultrasound (EUS) demonstrated a unilocular cyst located between the pancreas, gastric wall, and left adrenal gland, with a regular wall filled with dense fluid with multiple hyperechoic floating spots. A 19-G needle was used to puncture the cyst, but no fluid could be aspirated. Therefore, EUS-guided through-the-needle biopsy (EUS-TTNB) was performed. Histological analysis of the retrieved fragments revealed a fibrous wall lined by \u201crespiratory-type\u201d epithelium with ciliated columnar cells, consistent with the diagnosis of a bronchogenic cyst. Laparoscopic excision was performed, and the diagnosis was confirmed based on the findings of the surgical specimen. Abdominal bronchogenic cysts are extremely uncommon, and a definitive diagnosis is commonly obtained after the examination of surgical specimens due to the lack of pathognomonic findings on cross-sectional imaging and poor cellularity on EUS-guided fine-needle aspiration cytology. EUS-TTNB is useful for establishing a preoperative histological diagnosis, thus supporting the decision-making process.<\/jats:p>","DOI":"10.5946\/ce.2020.195","type":"journal-article","created":{"date-parts":[[2021,2,17]],"date-time":"2021-02-17T07:49:23Z","timestamp":1613548163000},"page":"767-770","update-policy":"https:\/\/doi.org\/10.5946\/crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["Endoscopic Ultrasound Through-the-Needle Biopsy for the Diagnosis of an Abdominal Bronchogenic Cyst"],"prefix":"10.5946","volume":"54","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8502-572X","authenticated-orcid":true,"given":"Jessica","family":"Cassiani","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4560-8741","authenticated-orcid":true,"given":"Stefano Francesco","family":"Crin\u00f2","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5706-0018","authenticated-orcid":true,"given":"Erminia","family":"Manfrin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9999-0152","authenticated-orcid":true,"given":"Matteo","family":"Rivelli","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5875-7952","authenticated-orcid":true,"given":"Armando","family":"Gabbrielli","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1713-4307","authenticated-orcid":true,"given":"Alfredo","family":"Guglielmi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2431-6117","authenticated-orcid":true,"given":"Corrado","family":"Pedrazzani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"3961","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1007\/s00330-002-1812-5"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2019.05.009"},{"key":"ref3","first-page":"1413","volume-title":"Congenital bronchopulmonary-foregut malformation. Pulmonary sequestration communicating with the gastrointestinal tract","author":"Gerle","year":"1968"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1007\/bf00739965"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1007\/s12262-014-1045-2"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.4103\/2303-9027.117738"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1002\/jcu.20425"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2019.07.011"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1111\/den.13626"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1038\/s41395-018-0124-6"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1007\/s11605-009-0932-5"}],"container-title":["Clinical Endoscopy"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/e-ce.org\/upload\/pdf\/ce-2020-195.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/e-ce.org\/journal\/view.php?doi=10.5946\/ce.2020.195","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/e-ce.org\/upload\/pdf\/ce-2020-195.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,10,7]],"date-time":"2021-10-07T03:12:27Z","timestamp":1633576347000},"score":1,"resource":{"primary":{"URL":"http:\/\/e-ce.org\/journal\/view.php?doi=10.5946\/ce.2020.195"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,9,30]]},"references-count":11,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2021,9]]}},"URL":"https:\/\/doi.org\/10.5946\/ce.2020.195","relation":{},"ISSN":["2234-2400","2234-2443"],"issn-type":[{"value":"2234-2400","type":"print"},{"value":"2234-2443","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,9,30]]},"assertion":[{"value":"2020-07-22","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-10-17","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-02-17","order":2,"name":"published","label":"Published online","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-09-30","order":3,"name":"published","label":"Print publication","group":{"name":"publication_history","label":"Publication History"}}]}}