{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,19]],"date-time":"2026-10-19T05:47:09Z","timestamp":1792388829565,"version":"4.4.0"},"reference-count":17,"publisher":"SAGE Publications","issue":"6","license":[{"start":{"date-parts":[[2007,11,1]],"date-time":"2007-11-01T00:00:00Z","timestamp":1193875200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["American Journal of Rhinology"],"published-print":{"date-parts":[[2007,11]]},"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>The purpose of this study was to determine long-term subjective outcome of endoscopic sinus surgery (ESS) for chronic sinusitis (CS) and to evaluate prognostic indicators for surgical treatment failure.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>This is a prospective study of patients who underwent ESS for CS. Symptom assessment was performed using a visual analog scale at a pretreatment interview and then at regular intervals post-ESS for up to a 3-year period. The indicators for symptom scoring were nasal obstruction, facial pain, postnasal drip, anterior discharge, and anosmia\/hyposmia.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Data analysis indicates that ESS improves symptom scoring early on, but the effects begin to dissipate over time. Anosmia\/ hyposmia is the most severe symptom overall for all patient subgroups and recurs to a greater degree 3 years postoperatively in Samter's Triad sufferers (p = 0.006), asthmatic patients (p = 0.002), and those with a worse CT scan at presentation (p = 0.04). In addition, Triad sufferers who complain of nasal obstruction and anterior nasal discharge have a significant recurrence of their symptoms postoperatively (p = 0.04 and 0.001, respectively).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Individuals must be warned that ESS may not be a long-term solution for CS because of its chronic nature. Patients are relieved of their symptoms initially; however, these tend to recur over a 3-year period. Samter's Triad is the strongest determinant of long-term treatment failure. Asthma also is a determinant of treatment failure, which lends credence to the notion of combined airway disease. Allergy was not a strong determinant of treatment failure in our study.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.2500\/ajr.2007.21.3108","type":"journal-article","created":{"date-parts":[[2008,1,2]],"date-time":"2008-01-02T20:54:47Z","timestamp":1199307287000},"page":"743-747","source":"Crossref","is-referenced-by-count":58,"title":["Long-Term Outcome Analysis of Endoscopic Sinus Surgery for Chronic Sinusitis"],"prefix":"10.1177","volume":"21","author":[{"given":"Jonathan","family":"Young","sequence":"first","affiliation":[{"name":"From McGill University, Montreal, Quebec, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Saul","family":"Frenkiel","sequence":"additional","affiliation":[{"name":"From McGill University, Montreal, Quebec, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marc A.","family":"Tewfik","sequence":"additional","affiliation":[{"name":"From McGill University, Montreal, Quebec, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Debbie A.","family":"Mouadeb","sequence":"additional","affiliation":[{"name":"From McGill University, Montreal, Quebec, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2007,11,1]]},"reference":[{"key":"bibr1-ajr.2007.21.3108","doi-asserted-by":"publisher","DOI":"10.3949\/ccjm.63.7.396"},{"key":"bibr2-ajr.2007.21.3108","first-page":"200","volume":"10","author":"Adams Pfhgmm","year":"1999","journal-title":"Vital Health Stat"},{"key":"bibr3-ajr.2007.21.3108","volume-title":"Advances in Nose and Sinus Surgery.","author":"Messerklinger W.","year":"1985"},{"key":"bibr4-ajr.2007.21.3108","first-page":"252","volume":"275","author":"Sobol S.E.","year":"1998","journal-title":"J Otol"},{"key":"bibr5-ajr.2007.21.3108","first-page":"7","volume":"291","author":"Amar Y.G.","year":"2000","journal-title":"J Otol"},{"key":"bibr6-ajr.2007.21.3108","doi-asserted-by":"publisher","DOI":"10.1097\/00005537-199802000-00001"},{"key":"bibr7-ajr.2007.21.3108","doi-asserted-by":"publisher","DOI":"10.1097\/00005537-199704000-00014"},{"key":"bibr8-ajr.2007.21.3108","doi-asserted-by":"publisher","DOI":"10.1097\/00005537-200202000-00020"},{"key":"bibr9-ajr.2007.21.3108","doi-asserted-by":"publisher","DOI":"10.1177\/019459988910000609"},{"key":"bibr10-ajr.2007.21.3108","doi-asserted-by":"publisher","DOI":"10.1001\/archotol.129.11.1230"},{"key":"bibr11-ajr.2007.21.3108","doi-asserted-by":"publisher","DOI":"10.1053\/hn.2003.v128.amhn0312811"},{"key":"bibr12-ajr.2007.21.3108","doi-asserted-by":"publisher","DOI":"10.1177\/000348949510410s02"},{"key":"bibr13-ajr.2007.21.3108","doi-asserted-by":"publisher","DOI":"10.1288\/00005537-199310000-00007"},{"key":"bibr14-ajr.2007.21.3108","doi-asserted-by":"publisher","DOI":"10.1177\/000348948909800907"},{"issue":"57","key":"bibr15-ajr.2007.21.3108","first-page":"1","volume":"102","author":"Kennedy D.W.","year":"1992","journal-title":"Laryngoscope"},{"key":"bibr16-ajr.2007.21.3108","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-2273.1999.00199.x"},{"key":"bibr17-ajr.2007.21.3108","doi-asserted-by":"publisher","DOI":"10.1097\/00005537-200003002-00008"}],"container-title":["American Journal of Rhinology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.2500\/ajr.2007.21.3108","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.2500\/ajr.2007.21.3108","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T09:36:53Z","timestamp":1777369013000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.2500\/ajr.2007.21.3108"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,11]]},"references-count":17,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2007,11]]}},"alternative-id":["10.2500\/ajr.2007.21.3108"],"URL":"https:\/\/doi.org\/10.2500\/ajr.2007.21.3108","relation":{},"ISSN":["1050-6586","1539-6290"],"issn-type":[{"value":"1050-6586","type":"print"},{"value":"1539-6290","type":"electronic"}],"subject":[],"published":{"date-parts":[[2007,11]]}}}