{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T00:42:46Z","timestamp":1787013766052,"version":"build-2736575974"},"reference-count":27,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2018,1,31]],"date-time":"2018-01-31T00:00:00Z","timestamp":1517356800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100007937","name":"Peking University","doi-asserted-by":"publisher","award":["Y75485\u201005"],"award-info":[{"award-number":["Y75485\u201005"]}],"id":[{"id":"10.13039\/501100007937","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Acta Anaesthesiol Scand"],"published-print":{"date-parts":[[2018,4]]},"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>We identified the most useful variables for prediction of difficult laryngoscopy in patients with cervical spondylosis according to physical indicators and preoperative skeletal X\u2010ray and soft tissue MRI measurements. We hypothesized that there was a closer association between difficult laryngoscopy and radiologic indicators.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>We randomly enroled 315 patients undergoing elective cervical spine surgery and analysed the radiological and physical data in predicting difficult laryngoscopy.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      We identified five variables that were most useful in predicting difficult laryngoscopy: the inter\u2010incisor gap (\n                      <jats:italic>P<\/jats:italic>\n                      = 0.006), modified Mallampati test score (\n                      <jats:italic>P<\/jats:italic>\n                      = 0.004), distance from the highest point of the hyoid bone to the mandibular body (\n                      <jats:italic>P<\/jats:italic>\n                      &lt; 0.001), most antero\u2010inferior point of the upper central incisor tooth (\n                      <jats:italic>P<\/jats:italic>\n                      &lt; 0.001), and length of the epiglottis (\n                      <jats:italic>P<\/jats:italic>\n                      = 0.002). Binary multivariate logistic regression analyses identified three factors that were independently associated with difficult laryngoscopy: the Mallampati score, distance from the hyoid bone to the mandibular body, and the anterior\u2013inferior point of the upper central incisor tooth. The odds ratios and 95% confidence intervals were 1.547 (1.029\u20132.327), 1.222 (1.139\u20131.310), and 1.224 (1.133\u20131.322), respectively. The AUC for hyoid bone distance to mandibular body (0.832) was larger than that of anterior\u2010inferior point of the upper central incisor tooth (0.802,\n                      <jats:italic>P<\/jats:italic>\n                      &gt; 0.05) and that of modified Mallampati test (0.602,\n                      <jats:italic>P<\/jats:italic>\n                      &lt; 0.05).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Distance from the highest point of the hyoid bone to the mandibular body appears to be the most accurate indicator for difficult laryngoscopy in patients with cervical spondylosis.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/aas.13078","type":"journal-article","created":{"date-parts":[[2018,1,31]],"date-time":"2018-01-31T21:02:52Z","timestamp":1517432572000},"page":"474-482","source":"Crossref","is-referenced-by-count":34,"title":["Radiologic indicators for prediction of difficult laryngoscopy in patients with cervical spondylosis"],"prefix":"10.1111","volume":"62","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7523-8801","authenticated-orcid":false,"given":"Y. Z.","family":"Han","sequence":"first","affiliation":[{"name":"Department of Anesthesiology Peking University Third Hospital Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Y.","family":"Tian","sequence":"additional","affiliation":[{"name":"Department of Anesthesiology Peking University Third Hospital Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H.","family":"Zhang","sequence":"additional","affiliation":[{"name":"Research Center of Clinical Epidemiology Peking University Third Hospital Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Y. Q.","family":"Zhao","sequence":"additional","affiliation":[{"name":"Department of Radiology Peking University Third Hospital Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6400-7023","authenticated-orcid":false,"given":"M.","family":"Xu","sequence":"additional","affiliation":[{"name":"Department of Anesthesiology Peking University Third Hospital Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"X. Y.","family":"Guo","sequence":"additional","affiliation":[{"name":"Department of Anesthesiology Peking University Third Hospital Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2018,1,31]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF03009858"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1213\/ANE.0b013e3182a8c734"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1097\/ANA.0b013e3181ce6a60"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1213\/ane.0b013e3181679659"},{"key":"e_1_2_7_6_1","doi-asserted-by":"crossref","first-page":"4043","DOI":"10.3760\/cma.j.issn.0366-6999.20141345","article-title":"Application of a new combined model including radiological indicators to predict difficult airway in patients undergoing surgery for cervical spondylosis","volume":"127","author":"Xu M","year":"2014","journal-title":"Chin Med J (Engl)"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF03013910"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0265021505001146"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2044.1984.tb08932.x"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aeq136"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aev371"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1097\/ALN.0b013e31827773b2"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1007\/s12630-013-0019-3"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aer292"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1213\/01.ane.0000217211.12232.55"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00540-004-0275-z"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1097\/00000542-200310000-00009"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12871-017-0346-y"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1097\/EJA.0b013e328347cdd9"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.1213\/ane.0b013e3181af7f0d"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/71.3.335"},{"key":"e_1_2_7_22_1","doi-asserted-by":"publisher","DOI":"10.1097\/00005537-200404000-00036"},{"key":"e_1_2_7_23_1","doi-asserted-by":"publisher","DOI":"10.4103\/1658-354X.71572"},{"key":"e_1_2_7_24_1","doi-asserted-by":"publisher","DOI":"10.1213\/01.ane.0000196507.19771.b2"},{"key":"e_1_2_7_25_1","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/63.4.435"},{"key":"e_1_2_7_26_1","doi-asserted-by":"publisher","DOI":"10.1097\/ALN.0000000000000263"},{"key":"e_1_2_7_27_1","doi-asserted-by":"publisher","DOI":"10.4103\/0970-9185.94909"},{"key":"e_1_2_7_28_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1399-6576.2011.02518.x"}],"container-title":["Acta Anaesthesiologica Scandinavica"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Faas.13078","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/aas.13078","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,6,30]],"date-time":"2024-06-30T17:54:33Z","timestamp":1719770073000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/aas.13078"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,1,31]]},"references-count":27,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2018,4]]}},"alternative-id":["10.1111\/aas.13078"],"URL":"https:\/\/doi.org\/10.1111\/aas.13078","archive":["Portico"],"relation":{},"ISSN":["0001-5172","1399-6576"],"issn-type":[{"value":"0001-5172","type":"print"},{"value":"1399-6576","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,1,31]]}}}