{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,10]],"date-time":"2026-06-10T23:40:29Z","timestamp":1781134829448,"version":"3.54.1"},"reference-count":12,"publisher":"Cambridge University Press (CUP)","issue":"S3","license":[{"start":{"date-parts":[[2015,4,8]],"date-time":"2015-04-08T00:00:00Z","timestamp":1428451200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Laryngol. Otol."],"published-print":{"date-parts":[[2015,7]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec id=\"S0022215115000778_sec1\"><jats:title>Objectives:<\/jats:title><jats:p>To analyse the radiological features of the bony nasolacrimal duct before and after functional endoscopic sinus surgery, and document the incidence of surgically induced dehiscence.<\/jats:p><\/jats:sec><jats:sec id=\"S0022215115000778_sec2\"><jats:title>Methods:<\/jats:title><jats:p>A retrospective case series analysis was conducted of 63 consecutive patients who underwent uncinectomy as a part of 118 functional endoscopic sinus surgical procedures. All patients underwent pre- and post-operative computed tomography scans. Axial computed tomography images at the level of maxillary sinus were evaluated for the presence of bony nasolacrimal duct dehiscence, osteitis and completeness of uncinectomy.<\/jats:p><\/jats:sec><jats:sec id=\"S0022215115000778_sec3\"><jats:title>Results:<\/jats:title><jats:p>The rate of nasolacrimal duct dehiscence prior to surgery was 6.8 per cent (8 out of 118 cases). Nasolacrimal duct dehiscence as a consequence of surgery was observed in 3.3 per cent of cases (4 out of 118), with a further 4.2 per cent (5 out of 118) showing post-operative reactive bony change of the nasolacrimal duct in the absence of dehiscence.<\/jats:p><\/jats:sec><jats:sec id=\"S0022215115000778_sec4\"><jats:title>Conclusion:<\/jats:title><jats:p>The incidence of nasolacrimal duct injury observed was much lower than that previously reported in the literature.<\/jats:p><\/jats:sec>","DOI":"10.1017\/s0022215115000778","type":"journal-article","created":{"date-parts":[[2015,4,8]],"date-time":"2015-04-08T08:24:44Z","timestamp":1428481484000},"page":"S35-S40","source":"Crossref","is-referenced-by-count":25,"title":["Bony nasolacrimal duct dehiscence in functional endoscopic sinus surgery: radiological study and discussion of surgical implications"],"prefix":"10.1017","volume":"129","author":[{"given":"M J","family":"Ali","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J","family":"Murphy","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"P J","family":"Wormald","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A J","family":"Psaltis","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2015,4,8]]},"reference":[{"key":"S0022215115000778_ref2","doi-asserted-by":"publisher","DOI":"10.1007\/978-0-387-35267-1_1"},{"key":"S0022215115000778_ref6","doi-asserted-by":"publisher","DOI":"10.3109\/02844318509074514"},{"key":"S0022215115000778_ref5","doi-asserted-by":"publisher","DOI":"10.1016\/S1010-5182(89)80082-4"},{"key":"S0022215115000778_ref3","doi-asserted-by":"publisher","DOI":"10.1016\/0278-2391(94)90450-2"},{"key":"S0022215115000778_ref11","doi-asserted-by":"publisher","DOI":"10.2500\/ajra.2012.26.3791"},{"key":"S0022215115000778_ref7","doi-asserted-by":"publisher","DOI":"10.1001\/archopht.1990.01070050089038"},{"key":"S0022215115000778_ref4","doi-asserted-by":"crossref","first-page":"59","DOI":"10.1016\/S0030-6665(20)31166-X","article-title":"Nasolacrimal injuries: evaluation and management","volume":"24","author":"Osguthorpe","year":"1991","journal-title":"Otolaryngol Clin North Am"},{"key":"S0022215115000778_ref9","doi-asserted-by":"publisher","DOI":"10.1001\/archotol.1992.01880110047011"},{"key":"S0022215115000778_ref8","doi-asserted-by":"publisher","DOI":"10.1288\/00005537-198708002-00001"},{"key":"S0022215115000778_ref10","doi-asserted-by":"publisher","DOI":"10.1067\/mhn.2001.112433"},{"key":"S0022215115000778_ref12","doi-asserted-by":"publisher","DOI":"10.2500\/ajra.2012.26.3737"},{"key":"S0022215115000778_ref1","first-page":"164","volume-title":"Anatomy of the Human Orbit and Accessory Organs of Vision","author":"Whitnall","year":"1979"}],"container-title":["The Journal of Laryngology &amp; Otology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0022215115000778","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,8,31]],"date-time":"2020-08-31T15:57:24Z","timestamp":1598889444000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0022215115000778\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,4,8]]},"references-count":12,"journal-issue":{"issue":"S3","published-print":{"date-parts":[[2015,7]]}},"alternative-id":["S0022215115000778"],"URL":"https:\/\/doi.org\/10.1017\/s0022215115000778","relation":{},"ISSN":["0022-2151","1748-5460"],"issn-type":[{"value":"0022-2151","type":"print"},{"value":"1748-5460","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015,4,8]]}}}