{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,31]],"date-time":"2026-07-31T01:21:21Z","timestamp":1785460881708,"version":"3.56.0"},"reference-count":26,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2020,8,17]],"date-time":"2020-08-17T00:00:00Z","timestamp":1597622400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["The Laryngoscope"],"published-print":{"date-parts":[[2021,3]]},"abstract":"<jats:sec><jats:title>Objectives\/Hypothesis<\/jats:title><jats:p>Otolaryngology instructional videos available online are often of poor quality. The objective of this article was to establish international consensus recommendations for the production of educational surgical videos in otolaryngology.<\/jats:p><\/jats:sec><jats:sec><jats:title>Study Design<\/jats:title><jats:p>DELPHI survey.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Twenty\u2010seven international respondents participated in this study from 12 countries. Consensus was reached after three rounds of questionnaires following the Delphi methodology. The proposals having reached the 80% agreement threshold in the third round were retained.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The main recommendations are as follows: 1) Ethics: patients must be anonymized and unrecognizable (apart from plastic surgery if necessary). A signed authorization must be obtained if the person is recognizable. 2) Technical aspects: videos should be edited and in high\u2010definition (HD) quality if possible. Narration or subtitles and didactic illustrations are recommended. 3) Case presentation: name of pathology and procedure must be specified; the case should be presented with relevant workup. 4) Surgery: surgical procedures should be divided into several distinct stages and include tips and pitfalls. Pathology should be shown if relevant. Key points should be detailed at the end of the procedure. 5) Organ\u2010specific: type of approach and bilateral audiometry should be specified in otology. Coronal plane computed tomography scans should be shown in endonasal surgery. It is recommended to show pre\u2010 and postoperative videos in voice surgery and preoperative drawings and photos of scars in plastic surgery, as well as the ventilation method in airway surgery.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>International recommendations have been determined to assist in the creation and standardization of educational surgical videos in otolaryngology and head and neck surgery.<\/jats:p><\/jats:sec><jats:sec><jats:title>Level of Evidence<\/jats:title><jats:p>5 <jats:italic>Laryngoscope<\/jats:italic>, 131:E732\u2013E737, 2021<\/jats:p><\/jats:sec>","DOI":"10.1002\/lary.29020","type":"journal-article","created":{"date-parts":[[2020,8,28]],"date-time":"2020-08-28T05:12:11Z","timestamp":1598591531000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":25,"title":["<scp>IVORY<\/scp> Guidelines (Instructional Videos in Otorhinolaryngology by <scp>YO\u2010IFOS<\/scp>): A Consensus on Surgical Videos in Ear, Nose, and Throat"],"prefix":"10.1002","volume":"131","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0082-538X","authenticated-orcid":false,"given":"Fran\u00e7ois","family":"Simon","sequence":"first","affiliation":[{"name":"Department of Pediatric Otolaryngology Necker\u2010Sick Children's Hospital, AP\u2010HP\u2013University of Paris  Paris France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shazia","family":"Peer","sequence":"additional","affiliation":[{"name":"Division of Otolaryngology University of Cape Town and Red Cross Children's Hospital  Rondebosch South Africa"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Justin","family":"Michel","sequence":"additional","affiliation":[{"name":"Department of Oto\u2010Rhino\u2010Laryngology\u2013Head and Neck Surgery Aix Marseille University, APHM, University Institute of Industrial Thermal Systems, La Conception University Hospital  Marseille France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Iain A.","family":"Bruce","sequence":"additional","affiliation":[{"name":"Division of Infection, Immunity, and Respiratory Medicine Royal Manchester Children's Hospital, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester  Manchester United Kingdom"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maryana","family":"Cherkes","sequence":"additional","affiliation":[{"name":"Departement of Otolaryngology Lviv City Children's Clinical Hospital, Lviv National Medical University  Lviv Ukraine"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fran\u00e7oise","family":"Denoyelle","sequence":"additional","affiliation":[{"name":"Department of Pediatric Otolaryngology Necker\u2010Sick Children's Hospital, AP\u2010HP\u2013University of Paris  Paris France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Johannes J.","family":"Fagan","sequence":"additional","affiliation":[{"name":"Division of Otolaryngology University of Cape Town and Red Cross Children's Hospital  Rondebosch South Africa"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Muraleedharan","family":"Harish","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology General Hospital  Adoor Kerala India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8766-3266","authenticated-orcid":false,"given":"Paul","family":"Hong","sequence":"additional","affiliation":[{"name":"Department of Surgery, IWK Health Centre Dalhousie University  Halifax Nova Scotia Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Adrian","family":"James","sequence":"additional","affiliation":[{"name":"Department of Otolaryngology Hospital for Sick Children, University of Toronto  Toronto Ontario Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2689-5976","authenticated-orcid":false,"given":"Huan","family":"Jia","sequence":"additional","affiliation":[{"name":"Department of Otolaryngology\u2013Head Neck Surgery Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine  Shanghai China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"P. Vijaya","family":"Krishnan","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology Madras Ear Nose and Throat Research Foundation  Chennai Tamil Nadu India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rebecca","family":"Maunsell","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology, Faculty of Medical Sciences State University of Campinas UNICAMP  Campinas Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5598-4631","authenticated-orcid":false,"given":"Vikash K.","family":"Modi","sequence":"additional","affiliation":[{"name":"Pediatric Otolaryngology\u2013Head and Neck Surgery Weill Cornell Medical College\/New York\u2013Presbyterian Hospital  New York New York U.S.A."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yann","family":"Nguyen","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology Piti\u00e9\u2010Salp\u00eatri\u00e8re Hospital, Robotic and surgical innovation research group, Inserm, Pasteur, \u201cInnovative Technologies and Translational Therapeutics for Deafness,\u201d Hearing Institute, Sorbonne University, AP\u2010HP  Paris France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sanjay R.","family":"Parikh","sequence":"additional","affiliation":[{"name":"Seattle Children's Hospital, University of Washington  Seattle Washington U.S.A."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nirmal","family":"Patel","sequence":"additional","affiliation":[{"name":"Department of Otolaryngology\u2013Head and Neck Surgery University of Sydney and Macquarie University  Sydney New South Wales Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bas","family":"Pullens","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology and Head and Neck Surgery Erasmus Medical Center, Sophia Children's Hospital  Rotterdam the Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gennaro","family":"Russo","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology Monaldi Hospital  Naples Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael J.","family":"Rutter","sequence":"additional","affiliation":[{"name":"Division of Pediatric Otolaryngology Aerodigestive and Esophageal Center, Cincinnati Children's Hospital Medical Center  Cincinnati Ohio U.S.A."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zoukaa","family":"Sargi","sequence":"additional","affiliation":[{"name":"Department of Otolaryngology University of Miami Miller School of Medicine  Miami Florida U.S.A."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7786-7812","authenticated-orcid":false,"given":"David","family":"Shaye","sequence":"additional","affiliation":[{"name":"Division of Facial 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