{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,27]],"date-time":"2026-02-27T05:08:42Z","timestamp":1772168922400,"version":"3.50.1"},"reference-count":9,"publisher":"F1000 Research Ltd","license":[{"start":{"date-parts":[[2024,12,5]],"date-time":"2024-12-05T00:00:00Z","timestamp":1733356800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"I have not received any funding"}],"content-domain":{"domain":["f1000research.com"],"crossmark-restriction":false},"short-container-title":["F1000Res"],"abstract":"<ns4:p>Background The extension of hydatid liver cysts into the mediastinum through diaphragmatic hiatus is extremely rare. In this report, we describe a rare case of a hydatid liver cyst with mediastinal extension through Larrey\u2019s hiatus, emphasizing the surgical strategy for successful treatment. In this report, we present the first documented case of a hydatid liver cyst extending into the mediastinum through Larrey\u2019s hiatus. Case presentation We report the case of a 65-year-old male who presented with right-upper-quadrant and left-sided chest pain evolving for two months. Physical examination showed dullnes in the epigastric region. A thoraco-abdominal CT scan, revealed a 13 cm mediastino-abdominal hydatid cyst, centered on the left liver lobe with extension into the mediastinum through the Larray\u2019s diaphragmatic hiatus. The patient underwent surgical management. Both thoracic and visceral surgeons were involved. The surgical management involved both thoracic and visceral surgeons. A Makuuchi incision allowed resection of the hydatid liver cyst. The mediastinal portion of the cyst, resting on the pericardium was aspirated through Larrey\u2019s hiatus, followed by irrigation with a scolicidal solution. The postoperative course was uneventful. Conclusion Transmediastinal hydatid liver cysts are rare and should be operated on in close collaboration between visceral and thoracic surgeons to prevent complications.<\/ns4:p>","DOI":"10.12688\/f1000research.159463.1","type":"journal-article","created":{"date-parts":[[2024,12,5]],"date-time":"2024-12-05T04:50:07Z","timestamp":1733374207000},"page":"1484","update-policy":"https:\/\/doi.org\/10.12688\/f1000research.crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Case Report: Large mediastino-abdominal hydatid cyst extending through the Larrey's hiatus: A rare case report"],"prefix":"10.12688","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4990-7159","authenticated-orcid":false,"given":"Houssem","family":"Messaoudi","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0000-2820-4900","authenticated-orcid":false,"given":"Habib","family":"Bessrour","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mokhles","family":"Lajmi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wafa","family":"Raghmoun","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wael","family":"Ferjaoui","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mohamed Bechir","family":"Khalifa","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Saber","family":"Hachicha","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"2560","published-online":{"date-parts":[[2024,12,5]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","first-page":"130-133","DOI":"10.1016\/j.ijscr.2020.09.070","article-title":"Bilateral pulmonary hydatidosis associated with uncommon muscular localization.","volume":"76","author":"H Messaoudi","year":"2020","journal-title":"Int. J. Surg. Case Rep."},{"key":"ref2","doi-asserted-by":"publisher","first-page":"4341-4344","DOI":"10.1016\/j.radcr.2023.09.007","article-title":"Hydatid cyst of the liver invading the inferior vena cava.","volume":"18","author":"K Laasri","year":"2023","journal-title":"Radiol Case Rep."},{"key":"ref3","doi-asserted-by":"publisher","first-page":"e477-e479","DOI":"10.1016\/j.athoracsur.2020.04.045","article-title":"Gigantic Mediastino-Abdominal Hydatic Cyst Through Esophageal Hiatus.","volume":"110","author":"H Lahdhili","year":"2020","journal-title":"Ann. Thorac. Surg."},{"key":"ref4","doi-asserted-by":"publisher","first-page":"599-601","DOI":"10.1016\/S1010-7940(02)00398-6","article-title":"Primary hydatid cysts of the mediastinum.","volume":"22","author":"A Ero\u011flu","year":"2002","journal-title":"Eur. J. Cardiothorac. Surg."},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.21037\/jovs-19-69","article-title":"Mediastinal hydatid cyst: an unusual case report.","volume":"7","author":"N Haj","year":"2021","journal-title":"J. Vis. Surg."},{"key":"ref6","doi-asserted-by":"publisher","first-page":"714-719","DOI":"10.1007\/BF00295911","article-title":"Diaphragmatic or transdiaphragmatic thoracic involvement in hepatic hydatid disease: Surgical trends and classification.","volume":"19","author":"R G\u00f3mez","year":"1995","journal-title":"World J. Surg."},{"key":"ref7","doi-asserted-by":"publisher","first-page":"3-7","DOI":"10.1016\/S1726-4901(10)70014-9","article-title":"Mediastinal Hydatid Cyst.","volume":"73","author":"A Traibi","year":"2010","journal-title":"J. Chin. Med. Assoc."},{"key":"ref8","doi-asserted-by":"publisher","first-page":"33","DOI":"10.4103\/2156-7514.97750","article-title":"Imaging of Cystic and Cyst-like Lesions of the Mediastinum with Pathologic Correlation.","volume":"2","author":"K \u00d6dev","year":"2012","journal-title":"J Clin Imaging Sci."},{"key":"ref9","doi-asserted-by":"publisher","first-page":"426-429","DOI":"10.1016\/S0003-4975(98)90018-2","article-title":"Hepaticothoracic transdiaphragmatic echinococcosis.","volume":"45","author":"J Freixinet","year":"1988","journal-title":"Ann. Thorac. Surg."}],"container-title":["F1000Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/f1000research.com\/articles\/13-1484\/v1\/xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/f1000research.com\/articles\/13-1484\/v1\/pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/f1000research.com\/articles\/13-1484\/v1\/iparadigms","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,12,30]],"date-time":"2024-12-30T05:45:21Z","timestamp":1735537521000},"score":1,"resource":{"primary":{"URL":"https:\/\/f1000research.com\/articles\/13-1484\/v1"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,12,5]]},"references-count":9,"URL":"https:\/\/doi.org\/10.12688\/f1000research.159463.1","relation":{"has-review":[{"id-type":"doi","id":"10.5256\/f1000research.175188.r348544","asserted-by":"subject"},{"id-type":"doi","id":"10.5256\/f1000research.175188.r348545","asserted-by":"subject"},{"id-type":"doi","id":"10.5256\/f1000research.175188.r348550","asserted-by":"subject"},{"id-type":"doi","id":"10.5256\/f1000research.175188.r348550","asserted-by":"object"},{"id-type":"doi","id":"10.5256\/f1000research.175188.r348544","asserted-by":"object"},{"id-type":"doi","id":"10.5256\/f1000research.175188.r348545","asserted-by":"object"}]},"ISSN":["2046-1402"],"issn-type":[{"value":"2046-1402","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,12,5]]},"assertion":[{"value":"Indexed","URL":"https:\/\/f1000research.com\/articles\/13-1484\/v1#article-reports","order":0,"name":"referee-status","label":"Referee status","group":{"name":"current-referee-status","label":"Current Referee Status"}},{"value":"10.5256\/f1000research.175188.r348544, Imane Boujguenna, Ibnou Zohr University Agadir, Agadir, 17 Dec 2024, version 1, indexed","URL":"https:\/\/f1000research.com\/articles\/13-1484\/v1#referee-response-348544","order":0,"name":"referee-response-348544","label":"Referee Report","group":{"name":"article-reports","label":"Article Reports"}},{"value":"10.5256\/f1000research.175188.r348550, Zengru Xie, Xin Wang, Xinjiang Medical University, Xinjiang, 27 Dec 2024, version 1, indexed","URL":"https:\/\/f1000research.com\/articles\/13-1484\/v1#referee-response-348550","order":1,"name":"referee-response-348550","label":"Referee Report","group":{"name":"article-reports","label":"Article Reports"}},{"value":"10.5256\/f1000research.175188.r348545, Yildiray Daduk, Ministry of Health Adiyaman Training and Research Hospital, Adiyaman, 30 Dec 2024, version 1, indexed","URL":"https:\/\/f1000research.com\/articles\/13-1484\/v1#referee-response-348545","order":2,"name":"referee-response-348545","label":"Referee Report","group":{"name":"article-reports","label":"Article Reports"}},{"value":"The author(s) declared that no grants were involved in supporting this work","order":3,"name":"grant-information","label":"Grant Information"},{"value":"This is an open access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.","order":0,"name":"copyright-info","label":"Copyright"}]}}