{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T16:24:50Z","timestamp":1787761490263,"version":"build-2784847793"},"reference-count":11,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2022,6,14]],"date-time":"2022-06-14T00:00:00Z","timestamp":1655164800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Int J Surg Pathol"],"published-print":{"date-parts":[[2023,6]]},"abstract":"<jats:p>Sixteen years since their initial description in the literature, posterior mediastinal Mullerian cysts \u2013 otherwise known as cysts of Hattori, after their discoverer \u2013 remain rare, with only 40 patients reported as of 2020. We report a 43 year old obese female that presented with a 2.6\u2005cm cyst found in the posterior mediastinum by endoscopic ultrasound (EUS) and previously by chest magnetic resonance imaging (MRI) originally diagnosed as a congenital enteric duplication cyst of the esophagus radiologically. Upon surgical excision via a DaVinci thoracoscopy, the cyst was confirmed to be of Mullerian origin by PAX8, WT1, and ER staining. It is possible that the majority of cysts of Hattori remain unrecognized and undiagnosed, given their rarity and resemblance to other pathologies. It is important that this entity become a part of every pathologist's differential for a posterior mediastinal cyst in a female.<\/jats:p>","DOI":"10.1177\/10668969221105619","type":"journal-article","created":{"date-parts":[[2022,6,15]],"date-time":"2022-06-15T01:46:26Z","timestamp":1655257586000},"page":"431-434","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":4,"title":["Cyst of Hattori: A Rare Cyst in the Posterior Mediastinum"],"prefix":"10.1177","volume":"31","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9298-3128","authenticated-orcid":false,"given":"Matthew D.","family":"Turner","sequence":"first","affiliation":[{"name":"Medical University of South Carolina"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elicia","family":"Goodale","sequence":"additional","affiliation":[{"name":"Medical University of South Carolina"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Barry C.","family":"Gibney","sequence":"additional","affiliation":[{"name":"Medical University of South Carolina"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4506-0045","authenticated-orcid":false,"given":"Maria Cecilia D.","family":"Reyes","sequence":"additional","affiliation":[{"name":"Medical University of South Carolina"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2022,6,14]]},"reference":[{"key":"e_1_3_3_2_2","doi-asserted-by":"publisher","DOI":"10.5603\/MRJ.2018.0017"},{"key":"e_1_3_3_3_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00428-004-1087-0"},{"key":"e_1_3_3_4_2","doi-asserted-by":"publisher","DOI":"10.5603\/ARM.2020.0089"},{"key":"e_1_3_3_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejcts.2007.09.036"},{"key":"e_1_3_3_6_2","doi-asserted-by":"publisher","DOI":"10.4132\/KoreanJPathol.2014.48.5.401"},{"issue":"4","key":"e_1_3_3_7_2","first-page":"804","article-title":"A case of M\u00fcllerian cyst arising in the posterior mediastinum","volume":"39","author":"Takahashi Y","year":"2014","unstructured":"Takahashi Y, Omori H, Yoshifuku S, Otagiri N, Sasahara K, Kishimoto H. A case of M\u00fcllerian cyst arising in the posterior mediastinum. \u65e5\u672c\u5916\u79d1\u7cfb\u9023\u5408\u5b66\u4f1a\u8a8c. 2014;39(4):804\u2010807.","journal-title":"\u65e5\u672c\u5916\u79d1\u7cfb\u9023\u5408\u5b66\u4f1a\u8a8c"},{"key":"e_1_3_3_8_2","article-title":"Robot-Assisted thoracoscopic resection of a posterior mediastinal Mullerian cyst","volume":"2018","author":"Chao C","year":"2018","unstructured":"Chao C, Vanguri V, Uy K. Robot-Assisted thoracoscopic resection of a posterior mediastinal Mullerian cyst. Case Rep Pulmonol. 2018;2018.","journal-title":"Case Rep Pulmonol"},{"key":"e_1_3_3_9_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.athoracsur.2015.01.076"},{"key":"e_1_3_3_10_2","first-page":"1108240077","article-title":"A case of Mullerian cyst arising in posterior mediastinum","author":"Kobayashi S","year":"2011","unstructured":"Kobayashi S, Inoue T, Karube Y, et al. A case of Mullerian cyst arising in posterior mediastinum. 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