{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T19:21:37Z","timestamp":1787772097201,"version":"build-2784847793"},"reference-count":26,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"6","license":[{"start":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T00:00:00Z","timestamp":1780272000000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0"}],"content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2026,6]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background and Aims:<\/jats:title>\n                    <jats:p>Airway management in cervical spine injury is challenging, and combining videolaryngoscopy with a flexible tracheoscope could enhance glottic visualisation, addressing the limitations when used alone. This prospective, open-label, randomised trial compared videolaryngoscopy-assisted flexible tracheoscopy (VLF) with videolaryngoscopy using a rigid stylet (VLS) for orotracheal intubation under simulated manual in-line stabilisation (MILS).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>\n                      A total of 158 American Society of Anesthesiologists physical status class I\u2013III patients, aged 18\u201360 years, scheduled for elective surgery under general anaesthesia were enroled; 157 were analysed (VLF,\n                      <jats:italic toggle=\"yes\">n<\/jats:italic>\n                      = 79; VLS,\n                      <jats:italic toggle=\"yes\">n<\/jats:italic>\n                      = 78). Patients with an anticipated difficult airway, body mass index &gt;30 kg\/m\n                      <jats:sup>2<\/jats:sup>\n                      , or cervical spine pathology or requiring rapid sequence induction were excluded. After induction and application of MILS, an experienced anaesthesiologist performed orotracheal intubation. The primary outcome was time to successful intubation. Secondary outcomes were first-attempt success and complications (desaturation, mucosal trauma, post-operative sore throat).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>\n                      The median (interquartile range) intubation time was significantly shorter with VLF [66 (57\u201378) s] compared to VLS [80 (70\u201395) s], with a median difference of 14 s (95% confidence interval: 8,18;\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &lt; 0.001). First-attempt success was 100% in Group VLF and 86% in Group VLS (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &lt; 0.001). Three patients in the VLS group required removal of MILS due to intubation failure, whereas all VLF intubations were successful under stabilisation. The incidences of complications did not differ significantly between the groups.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>VLF provided faster and more reliable intubation than VLS during MILS, without increase in complications. This technique may be a valuable option for airway management when cervical spine movement must be minimised.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.4103\/ija.ija_45_26","type":"journal-article","created":{"date-parts":[[2026,6,17]],"date-time":"2026-06-17T12:04:03Z","timestamp":1781697843000},"page":"764-770","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":0,"title":["Comparison of tracheal intubation using videolaryngoscopy versus videolaryngoscope-assisted flexible tracheoscopy in patients with simulated manual in-line stabilisation \u2013 A randomised controlled trial"],"prefix":"10.4103","volume":"70","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1312-8815","authenticated-orcid":false,"given":"Vijayanthi","family":"Vijayan","sequence":"first","affiliation":[{"name":"Department of Anaesthesiology and Intensive Care, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7177-2962","authenticated-orcid":false,"given":"Stalin","family":"Vinayagam","sequence":"additional","affiliation":[{"name":"Department of Anaesthesiology and Critical Care, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6341-6386","authenticated-orcid":false,"given":"Adethen","family":"Gunasekaran","sequence":"additional","affiliation":[{"name":"Department of Neuroanaesthesiology, Vinayaka Missions Superspeciality Hospital, Puducherry, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-7400-8350","authenticated-orcid":false,"given":"Saahithya","family":"Vijayan","sequence":"additional","affiliation":[{"name":"Department of Anaesthesiology and Critical Care, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-2177-5329","authenticated-orcid":false,"given":"Anitha","family":"Ramkumar","sequence":"additional","affiliation":[{"name":"Department of Emergency Medicine and Trauma, Sri Manakula Vinayagar Medical College and Hospital, Puducherry, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1280-209X","authenticated-orcid":false,"given":"Gunaseelan","family":"Rajendran","sequence":"additional","affiliation":[{"name":"Department of Emergency Medicine and Trauma, All India Institute of Medical Sciences, Madurai, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2026,6,18]]},"reference":[{"key":"R1-20260617","doi-asserted-by":"crossref","first-page":"630","DOI":"10.1111\/j.1365-2044.1993.tb07133.x","article-title":"Orotracheal intubation in patients with potential cervical spine injuries. 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