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Moreover, data from the Finnish Cancer Registry and the Population Register Center were collected.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Results<\/jats:title>\n                <jats:p>Of all 38 recurrences, 26 (68%) were detected during a routine follow-up visit, and over half (21 of 38, 55%) presented without new symptoms. Primary treatment method (surgery vs. radiotherapy) was not connected with 5-year disease-specific survival (DSS) or laryngeal preservation rate.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Conclusion<\/jats:title>\n                <jats:p>The majority of recurrences were detected on a routine follow-up visit, and local recurrences often presented without new symptoms. Routine post-treatment follow-up of T1 glottic LSCC seems beneficial.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Trial registration<\/jats:title>\n                <jats:p>Trial registration number and date of registration HUS\/356\/2017 11.12.2017.<\/jats:p>\n              <\/jats:sec>","DOI":"10.1007\/s00405-021-06983-3","type":"journal-article","created":{"date-parts":[[2021,8,10]],"date-time":"2021-08-10T13:47:20Z","timestamp":1628603240000},"page":"4863-4869","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":12,"title":["T1 glottic laryngeal cancer: the role of routine follow-up visits in detecting local recurrence"],"prefix":"10.1007","volume":"278","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0009-8146","authenticated-orcid":false,"given":"Pihla","family":"Pakkanen","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Taru","family":"Ilmarinen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elina","family":"Halme","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Heikki","family":"Irjala","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Petri","family":"Koivunen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Matti","family":"Pukkila","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sami","family":"Ventel\u00e4","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jaana","family":"Hagstr\u00f6m","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Leena-Maija","family":"Aaltonen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2021,8,6]]},"reference":[{"key":"6983_CR1","doi-asserted-by":"publisher","first-page":"23","DOI":"10.1002\/hed.21686","volume":"34","author":"Y Abdurehim","year":"2012","unstructured":"Abdurehim Y, Hua Z, Yasin Y, Xukurhan A, Imam I, Yuqin F (2012) Transoral laser surgery versus radiotherapy: systematic review and meta-analysis for treatment options of T1a glottic cancer. 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