{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,24]],"date-time":"2026-07-24T02:39:47Z","timestamp":1784860787789,"version":"3.55.0"},"reference-count":17,"publisher":"SAGE Publications","issue":"3","license":[{"start":{"date-parts":[[2022,5,9]],"date-time":"2022-05-09T00:00:00Z","timestamp":1652054400000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Ear Nose Throat J"],"published-print":{"date-parts":[[2025,3]]},"abstract":"<jats:p>Hamartomas are common in the lung, kidney, liver, spleen, and, but rare, in the sinonasal tract. Respiratory epithelial adenomatoid hamartomas (REAHs) are benign lesions common in men aged 30 to 90\u00a0years. Approximately 70% of REAHs in the head and neck region originate from the posterior nasal septum. We present an unusual case of REAH originating from the maxillary sinus and extending to the nasopharynx of an adolescent boy.<\/jats:p>\n                  <jats:p>A 17-year-old boy without any salient medical history presented to our department with nasal obstruction that had persisted for 7\u00a0years as well as greenish nasal discharge, hyposmia, and a complaint of fetid smell. Sinoscopy of the osteomeatal complex (OMC) revealed bilateral mucopus and a large right polypoid tumor extending into the nasopharynx. Computed tomography of the paranasal sinuses revealed soft-tissue opacification around the right OMC, frontal sinus, ethmoid sinus, maxillary sinus, and nasopharynx. We performed bilateral endoscopic sinus surgery. REAH and chronic rhinosinusitis with nasal polyps were diagnosed on the basis of a pathology report. No evidence of recurrence was observed by 6\u00a0months after surgery, and his hyposmia, nasal obstruction, and purulent nasal discharge were alleviated considerably. Accurate diagnosis based on pathology is essential for determining the optimal treatment, which for REAH is complete surgical excision.<\/jats:p>","DOI":"10.1177\/01455613221101936","type":"journal-article","created":{"date-parts":[[2022,5,9]],"date-time":"2022-05-09T16:36:22Z","timestamp":1652114182000},"page":"NP134-NP138","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":5,"title":["A case report of adolescent respiratory epithelial adenomatoid hamartoma"],"prefix":"10.1177","volume":"104","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9662-8086","authenticated-orcid":false,"given":"Yu-Wen","family":"Lin","sequence":"first","affiliation":[{"name":"Department of Otolaryngology Head and Neck Surgery, Mackay Memorial Hospital, Taitung, Taiwan"},{"name":"Department of Otolaryngology Head and Neck Surgery, Mackay Memorial Hospital, Taipei, Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kuan-Ju","family":"Lai","sequence":"additional","affiliation":[{"name":"Department of Pathology, Taitung MacKay Memorial Hospital, Taitung, Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6880-8896","authenticated-orcid":false,"given":"Kuang-Hsuan","family":"Shen","sequence":"additional","affiliation":[{"name":"Department of Otolaryngology Head and Neck Surgery, Mackay Memorial Hospital, Taitung, Taiwan"},{"name":"Department of Otolaryngology Head and Neck Surgery, Mackay Memorial Hospital, Taipei, Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2022,5,9]]},"reference":[{"key":"bibr1-01455613221101936","doi-asserted-by":"publisher","DOI":"10.1007\/s12070-018-1562-6"},{"key":"bibr2-01455613221101936","doi-asserted-by":"publisher","DOI":"10.1177\/000348949510400809"},{"key":"bibr3-01455613221101936","doi-asserted-by":"publisher","DOI":"10.1093\/jscr\/rjab007"},{"issue":"4","key":"bibr4-01455613221101936","first-page":"e2495","volume":"10","author":"Rom D","year":"2018","journal-title":"Cureus"},{"issue":"99","key":"bibr5-01455613221101936","first-page":"225","volume":"30","author":"Goh LC","year":"2018","journal-title":"Iran J Otorhinolaryngol"},{"key":"bibr6-01455613221101936","doi-asserted-by":"publisher","DOI":"10.1016\/j.amsu.2019.08.007"},{"key":"bibr7-01455613221101936","first-page":"9473608","volume":"2019","author":"Patel DN","year":"2019","journal-title":"Case Rep Otolaryngol"},{"key":"bibr8-01455613221101936","doi-asserted-by":"publisher","DOI":"10.1016\/j.anorl.2015.08.003"},{"key":"bibr9-01455613221101936","doi-asserted-by":"publisher","DOI":"10.3342\/ceo.2013.6.1.45"},{"issue":"6","key":"bibr10-01455613221101936","first-page":"904","volume":"108","author":"Marin LG","year":"2013","journal-title":"Chirurgia (Bucur)"},{"key":"bibr11-01455613221101936","doi-asserted-by":"publisher","DOI":"10.1007\/s12070-015-0849-0"},{"key":"bibr12-01455613221101936","doi-asserted-by":"publisher","DOI":"10.1136\/bcr-2019-230082"},{"key":"bibr13-01455613221101936","doi-asserted-by":"publisher","DOI":"10.1620\/tjem.254.107"},{"key":"bibr14-01455613221101936","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A3345"},{"key":"bibr15-01455613221101936","doi-asserted-by":"publisher","DOI":"10.1177\/0145561319886500"},{"key":"bibr16-01455613221101936","doi-asserted-by":"publisher","DOI":"10.1148\/rg.2017170064"},{"key":"bibr17-01455613221101936","doi-asserted-by":"publisher","DOI":"10.1186\/1746-1596-9-70"}],"container-title":["Ear, Nose &amp; Throat Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/01455613221101936","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/01455613221101936","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/01455613221101936","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T18:36:43Z","timestamp":1777401403000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/01455613221101936"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,5,9]]},"references-count":17,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2025,3]]}},"alternative-id":["10.1177\/01455613221101936"],"URL":"https:\/\/doi.org\/10.1177\/01455613221101936","relation":{},"ISSN":["0145-5613","1942-7522"],"issn-type":[{"value":"0145-5613","type":"print"},{"value":"1942-7522","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,5,9]]}}}