{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,17]],"date-time":"2026-07-17T23:27:52Z","timestamp":1784330872536,"version":"3.55.0"},"reference-count":21,"publisher":"SAGE Publications","issue":"10","license":[{"start":{"date-parts":[[2021,10,27]],"date-time":"2021-10-27T00:00:00Z","timestamp":1635292800000},"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":["Ann Otol Rhinol Laryngol"],"published-print":{"date-parts":[[2022,10]]},"abstract":"<jats:sec>\n                    <jats:title>Objective:<\/jats:title>\n                    <jats:p>To provide updated data on the incidence, types, and demographics of laryngoceles in the adult population.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>We searched the medical archives of our institute for computed tomography (CT) studies acquired between January 1, 2007 and December 31, 2017 in which the term \u201claryngocele\u201d appeared in the radiology reports. Two of the authors reviewed relevant images for the presence, type, distribution, and laterality of true laryngoceles. Demographic and clinical data were extracted from medical records and the incidence was calculated.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>Laryngoceles were detected in 53 out of the 79\u2009893 patients with relevant CT data, which equates to an incidence of 151\u2009per 2.5\u2009million (0.06:1000) patients per year. The male:female ratio was 3:1, average age was 60 (\u00b118)\u2009years, and incidence peaked among patients in the sixth decade of life. Nine patients (17%) had known laryngeal cancer; however, the majority of the cohort did not have follow up clinic visits.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>Our study demonstrates that the incidence of laryngoceles is much greater than previously reported. In most cases, the diagnosis of a laryngocele was an incidental radiological finding. Male gender predilection and age at presentation are in agreement with previous reports. Association of laryngoceles with laryngeal cancer could not be calculated due to low rates of follow ups.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Level of Evidence:<\/jats:title>\n                    <jats:p>3.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/00034894211055336","type":"journal-article","created":{"date-parts":[[2021,10,28]],"date-time":"2021-10-28T01:39:09Z","timestamp":1635385149000},"page":"1078-1084","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":3,"title":["A Comprehensive Update of the Incidence and Demographics of Laryngoceles in Adults"],"prefix":"10.1177","volume":"131","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8426-1555","authenticated-orcid":false,"given":"Einat","family":"Slonimsky","sequence":"first","affiliation":[{"name":"Department of Diagnostic Radiology, College of Medicine, Pennsylvania State University, Hershey, PA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David","family":"Goldenberg","sequence":"additional","affiliation":[{"name":"Department of Otolaryngology-Head and Neck Surgery, College of Medicine, Pennsylvania State University, Hershey, PA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gloria","family":"Hwang","sequence":"additional","affiliation":[{"name":"College of Medicine, Pennsylvania State University, Hershey, PA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eric","family":"Gagnon","sequence":"additional","affiliation":[{"name":"Department of Diagnostic Radiology, College of Medicine, Pennsylvania State University, Hershey, PA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5965-9315","authenticated-orcid":false,"given":"Guy","family":"Slonimsky","sequence":"additional","affiliation":[{"name":"Department of Otolaryngology-Head and Neck Surgery, College of Medicine, Pennsylvania State University, Hershey, PA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2021,10,27]]},"reference":[{"issue":"1","key":"bibr1-00034894211055336","first-page":"49","volume":"80","author":"Burke EN","year":"1958","journal-title":"Am J Roentgenol Radium Ther Nucl Med"},{"key":"bibr2-00034894211055336","volume-title":"Clinique chirurgicale, exercee particulierement dans les camps et les hopitaux militaires, depuis 1792 jusqu\u2019en 1829 [1832, 1836]","author":"Larrey DJ","year":"1836"},{"key":"bibr3-00034894211055336","volume-title":"Die krankhaften Geschw\u00fclste","author":"Virchow RLK","year":"1865"},{"key":"bibr4-00034894211055336","doi-asserted-by":"publisher","DOI":"10.1288\/00005537-199105000-00016"},{"key":"bibr5-00034894211055336","doi-asserted-by":"publisher","DOI":"10.1177\/000348948709600409"},{"key":"bibr6-00034894211055336","doi-asserted-by":"publisher","DOI":"10.1177\/000348947808700513"},{"key":"bibr7-00034894211055336","doi-asserted-by":"publisher","DOI":"10.2214\/ajr.131.2.259"},{"key":"bibr8-00034894211055336","doi-asserted-by":"publisher","DOI":"10.1001\/archotol.1966.00760020272018"},{"key":"bibr9-00034894211055336","doi-asserted-by":"publisher","DOI":"10.1002\/lary.1978.88.4.680"},{"key":"bibr10-00034894211055336","doi-asserted-by":"publisher","DOI":"10.1177\/000348945906800106"},{"issue":"1","key":"bibr11-00034894211055336","first-page":"183","volume":"52","author":"Mitroi M","year":"2011","journal-title":"Rom J Morphol Embryol"},{"key":"bibr12-00034894211055336","doi-asserted-by":"publisher","DOI":"10.1017\/S0022215100081196"},{"key":"bibr13-00034894211055336","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2273.1988.tb01130.x"},{"issue":"3","key":"bibr14-00034894211055336","first-page":"191","volume":"6","author":"Canalis RF","year":"1977","journal-title":"J Otolaryngol"},{"key":"bibr15-00034894211055336","doi-asserted-by":"publisher","DOI":"10.1097\/00005537-200208000-00018"},{"key":"bibr16-00034894211055336","doi-asserted-by":"publisher","DOI":"10.1007\/s12070-008-0108-8"},{"key":"bibr17-00034894211055336","doi-asserted-by":"publisher","DOI":"10.1155\/2014\/819453"},{"key":"bibr18-00034894211055336","doi-asserted-by":"publisher","DOI":"10.1017\/S0022215100070997"},{"key":"bibr19-00034894211055336","doi-asserted-by":"publisher","DOI":"10.3109\/00016486309138750"},{"key":"bibr20-00034894211055336","doi-asserted-by":"publisher","DOI":"10.1067\/j.cpradiol.2020.06.002"},{"key":"bibr21-00034894211055336","doi-asserted-by":"publisher","DOI":"10.1016\/j.otohns.2006.09.008"}],"container-title":["Annals of Otology, Rhinology &amp; 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