{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T21:53:48Z","timestamp":1740174828822,"version":"3.37.3"},"reference-count":15,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2024,6,21]],"date-time":"2024-06-21T00:00:00Z","timestamp":1718928000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2024,6,21]],"date-time":"2024-06-21T00:00:00Z","timestamp":1718928000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["surg case rep"],"abstract":"<jats:title>Abstract<\/jats:title><jats:sec>\n                <jats:title>Background<\/jats:title>\n                <jats:p>Paget's disease (PD) is a carcinoma, in which irregular atypical cells with abundant cytoplasm proliferate mainly within the epithelium and is classified into PD occurring in the breast and extramammary Paget's disease (EMPD) occurring outside the breast. Essentially, extramammary PD is reported as a tumor for which it is difficult for surgeons to properly determine the line of resection.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Case presentation<\/jats:title>\n                <jats:p>An 83-year-old male was admitted to our hospital because of roughness of the esophageal epithelium during the follow-up examination for a gastric ulcer. A preoperative biopsy revealed squamous cell carcinoma; therefore, endoscopic submucosal dissection (ESD) was performed.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Conclusions<\/jats:title>\n                <jats:p>The characteristic feature in this patient was the distribution of tumor cells and, accordingly, the difficulty in identifying the neoplastic distribution. In this patient, the odd distribution and growth pattern of the tumor cells made it difficult for the operator to identify the distribution of the lesion preoperatively.<\/jats:p>\n              <\/jats:sec>","DOI":"10.1186\/s40792-024-01956-0","type":"journal-article","created":{"date-parts":[[2024,6,21]],"date-time":"2024-06-21T08:02:02Z","timestamp":1718956922000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["A case of endoscopic submucosal dissection of esophageal acantholytic Paget\u2019s disease with discontinuously spreading and unclear neoplastic extension"],"prefix":"10.1186","volume":"10","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0400-280X","authenticated-orcid":false,"given":"Hidetoshi","family":"Satomi","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shingo","family":"Ishiguro","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sei","family":"Murayama","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takashi","family":"Kanesaka","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tomoki","family":"Michida","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ryu","family":"Ishihara","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Keiichiro","family":"Honma","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2024,6,21]]},"reference":[{"key":"1956_CR1","first-page":"217","volume-title":"WHO Classification of Skin Tumours","author":"D Kacerovska","year":"2018","unstructured":"Kacerovska D, Proet VG, Singh R. Extramammary Paget disease. In: Elder DE, Massi D, Scoylyer RA, Willemze R, editors. WHO Classification of Skin Tumours. Lyon: IARC Press; 2018. p. 217\u20138."},{"issue":"7","key":"1956_CR2","doi-asserted-by":"publisher","first-page":"1068","DOI":"10.1097\/PAS.0b013e318160c579","volume":"32","author":"SC Abraham","year":"2008","unstructured":"Abraham SC, Wang H, Wang KK, Wu TT. Paget cells in the esophagus: assessment of their histopathologic features and near-universal association with underlying esophageal adenocarcinoma. Am J Surg Pathol. 2008;32(7):1068\u201374.","journal-title":"Am J Surg Pathol"},{"issue":"1","key":"1956_CR3","doi-asserted-by":"publisher","first-page":"61","DOI":"10.1046\/j.1365-2559.2003.01514.x","volume":"42","author":"A Haleem","year":"2003","unstructured":"Haleem A, Kfoury H, Al Juboury M, Al HH. Paget\u2019s disease of the oesophagus associated with mucous gland carcinoma of the lower oesophagus. Histopathology. 2003;42(1):61\u20135.","journal-title":"Histopathology"},{"issue":"4","key":"1956_CR4","doi-asserted-by":"publisher","first-page":"334","DOI":"10.1046\/j.1442-2050.2002.00266.x","volume":"15","author":"M Karak\u00f6k","year":"2002","unstructured":"Karak\u00f6k M, Aydin A, Sari I, Koruk M, Sava\u015f MC, Kadayif\u00e7i A. Paget\u2019s disease of the esophagus. Dis Esophagus. 2002;15(4):334\u20135.","journal-title":"Dis Esophagus"},{"issue":"6","key":"1956_CR5","first-page":"2293","volume":"12","author":"DL Lin","year":"2019","unstructured":"Lin DL, Liu J, Yang Z, Li YJ, Wang JG, Wang J, et al. Esophageal invasive acantholytic anaplastic Paget\u2019s disease: report of a unique case. 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J Gastrointestin Liver Dis. 2017;26(4):417\u201320.","journal-title":"J Gastrointestin Liver Dis"},{"issue":"2","key":"1956_CR8","doi-asserted-by":"publisher","first-page":"130","DOI":"10.1097\/00004836-199303000-00010","volume":"16","author":"A Nonomura","year":"1993","unstructured":"Nonomura A, Kimura A, Mizukami Y, Matsubara F, Yagi M. Paget\u2019s disease of the esophagus. J Clin Gastroenterol. 1993;16(2):130\u20135.","journal-title":"J Clin Gastroenterol"},{"issue":"Suppl 2","key":"1956_CR9","doi-asserted-by":"publisher","first-page":"S226","DOI":"10.5021\/ad.2011.23.S2.S226","volume":"23","author":"YJ Oh","year":"2011","unstructured":"Oh YJ, Lew BL, Sim WY. Acantholytic anaplastic extramammary Paget\u2019s disease: a case report and review of the literature. 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Arch Dermatol. 1979;115(6):706\u20138.","journal-title":"Arch Dermatol"}],"container-title":["Surgical Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s40792-024-01956-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1186\/s40792-024-01956-0\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s40792-024-01956-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,6,21]],"date-time":"2024-06-21T08:04:42Z","timestamp":1718957082000},"score":1,"resource":{"primary":{"URL":"https:\/\/surgicalcasereports.springeropen.com\/articles\/10.1186\/s40792-024-01956-0"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,6,21]]},"references-count":15,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2024,12]]}},"alternative-id":["1956"],"URL":"https:\/\/doi.org\/10.1186\/s40792-024-01956-0","relation":{},"ISSN":["2198-7793"],"issn-type":[{"type":"electronic","value":"2198-7793"}],"subject":[],"published":{"date-parts":[[2024,6,21]]},"assertion":[{"value":"14 April 2024","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"16 June 2024","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"21 June 2024","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"This case report was approved by the Institutional Review Board at Osaka International Cancer Institute","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics approval and consent to participate"}},{"value":"This patient has completed treatment at our hospital and has been transferred to another hospital. Therefore, it has become difficult to obtain his direct consent for publication. However, we have taken great care to write this case report in such a way that it is in no way personally identifiable.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent for publication"}},{"value":"The authors declare no competing interests.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}}],"article-number":"156"}}