{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,27]],"date-time":"2026-08-27T06:01:25Z","timestamp":1787810485050,"version":"build-2784847793"},"reference-count":22,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2013,9,12]],"date-time":"2013-09-12T00:00:00Z","timestamp":1378944000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Anaesthesia"],"published-print":{"date-parts":[[2013,10]]},"abstract":"<jats:title>Summary<\/jats:title>\n                  <jats:p>\n                    This observational study assessed the frequency and risk factors of dental damage after classic direct laryngoscopy for tracheal intubation in 536 adult patients. The patients' sex, age, height, weight, dental condition, dental mobility, Mallampati class, interincisor gap, thyromental distance, neck circumference, and head and neck extension were recorded. From anaesthesia records, the difficulty of intubation, the number of attempts, type of neuromuscular blocking agent used and duration of anaesthesia were recorded. After anaesthesia, examination revealed that 134 patients (25.0%) had dental damage affecting 162 teeth (147 maxillary; 15 mandibular). Enamel fracture was the commonest injury. In tooth number 21, the interincisor gap (OR 2.5 (95% CI 1.0\u20135.9)) and in tooth number 22, the number of intubation attempts (\n                    <jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content>\n                    5.3 (95% CI 1.3\u201322.0)) were considered a risk factor for dental injury. Conventional direct laryngoscopy is associated with a strikingly high incidence of dental damage, although specific risk factors remain unclear.\n                  <\/jats:p>","DOI":"10.1111\/anae.12342","type":"journal-article","created":{"date-parts":[[2013,9,12]],"date-time":"2013-09-12T09:27:36Z","timestamp":1378978056000},"page":"1059-1065","source":"Crossref","is-referenced-by-count":52,"title":["Dental injury after conventional direct laryngoscopy: a prospective observational study"],"prefix":"10.1111","volume":"68","author":[{"given":"J.","family":"Mour\u00e3o","sequence":"first","affiliation":[{"name":"Department of Surgery Faculty of Medicine University of Oporto Oporto Portugal"},{"name":"Department of Anaesthesia Centro Hospitalar S\u00e3o Jo\u00e3o EPE Oporto Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J.","family":"Neto","sequence":"additional","affiliation":[{"name":"Institute of Biomedical Sciences Abel Salazar University of Oporto Oporto 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Surgery Faculty of Medicine University of Oporto Oporto Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2013,9,12]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aeq339"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1177\/0310057X0403200108"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2044.2010.06331.x"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1097\/00000542-199905000-00013"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclinane.2007.02.007"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1007\/s001010050619"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1177\/0310057X0002800202"},{"key":"e_1_2_6_9_1","first-page":"163","article-title":"Oral complications associated with endotracheal general anaesthesia","volume":"28","author":"Chen 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