1. Croft CB, Pringle M. Sleep nasendoscopy: a technique of assessment in snoring and obstructive sleep apnoea. Clin Otolaryngol Allied Sci 1991;16:504-9.
2. Charakorn N, Kezirian EJ. Drug-induced sleep endoscopy. Otolaryngol Clin North Am 2016;49:1359-72.
3. Fogel RB, Malhotra A, Shea SA, Edwards JK, White DP. Reduced genioglossal activity with upper airway anesthesia in awake patients with OSA. J Appl Physiol (1985) 2000;88:1346-54.
4. Hillman DR, Walsh JH, Maddison KJ, Platt PR, Kirkness JP, Noffsinger WJ, et al. Evolution of changes in upper airway collapsibility during slow induction of anesthesia with propofol. Anesthesiology 2009;111:63-71.
6. Llatas MC, Porras GA, González MTC, Sanbartolomé AR, Bayarri PG, Gómez-Pajares F, et al. Drug-induced sleep endoscopy: a two drug comparison and simultaneous polysomnography. Eur Arch Otorhinolaryngol 2014;271:181-7.
8. De Vito A, Carrasco Llatas M, Vanni A, Bosi M, Braghiroli A, Campanini A, et al. European position paper on drug-induced sedation endoscopy (DISE). Sleep Breath 2014;18:453-65.
9. Amos JM, Durr ML, Nardone HC, Baldassari CM, Duggins A, Ishman SL. Systematic review of drug-induced sleep endoscopy scoring systems. Otolaryngol Head Neck Surg 2018;158:240-8.
10. Kezirian EJ, Hohenhorst W, de Vries N. Drug-induced sleep endoscopy: the VOTE classification. Eur Arch Otorhinolaryngol 2011;268:1233-6.
11. Vicini C, De Vito A, Benazzo M, Frassineti S, Campanini A, Frasconi P, et al. The nose oropharynx hypopharynx and larynx (NOHL) classification: a new system of diagnostic standardized examination for OSAHS patients. Eur Arch Otorhinolaryngol 2012;269:1297-300.
12. da Cunha Viana A Jr, Mendes DL, de Andrade Lemes LN, Thuler LCS, Neves DD, de Araújo-Melo MH. Drug-induced sleep endoscopy in the obstructive sleep apnea: comparison between NOHL and VOTE classifications. Eur Arch Otorhinolaryngol 2017;274:627-35.
13. Aktas O, Erdur O, Cirik AA, Kayhan FT. The role of drug-induced sleep endoscopy in surgical planning for obstructive sleep apnea syndrome. Eur Arch Otorhinolaryngol 2015;272:2039-43.
14. Vanderveken OM, Vroegop AV, Van de Heyning PH, Braem MJ. Drug-induced sleep endoscopy completed with a simulation bite approach for the prediction of the outcome of treatment of obstructive sleep apnea with mandibular repositioning appliances. Oper Tech Otolayngol Head Neck Surg 2011;22:175-82.
15. Eichler C, Sommer JU, Stuck BA, Hörmann K, Maurer JT. Does drug-induced sleep endoscopy change the treatment concept of patients with snoring and obstructive sleep apnea? Sleep Breath 2013;17:63-8.
16. Johal A, Battagel JM, Kotecha BT. Sleep nasendoscopy: a diagnostic tool for predicting treatment success with mandibular advancement splints in obstructive sleep apnoea. Eur J Orthod 2005;27:607-14.
18. Certal VF, Pratas R, Guimarães L, Lugo R, Tsou Y, Camacho M, et al. Awake examination versus DISE for surgical decision making in patients with OSA: a systematic review. Laryngoscope 2016;126:768-74.
19. Lan MC, Liu SY, Lan MY, Modi R, Capasso R. Lateral pharyngeal wall collapse associated with hypoxemia in obstructive sleep apnea. Laryngoscope 2015;125:2408-12.
20. Liu SY, Huon LK, Powell NB, Riley R, Cho HG, Torre C, et al. Lateral pharyngeal wall tension after maxillomandibular advancement for obstructive sleep apnea is a marker for surgical success: observations from drug-induced sleep endoscopy. J Oral Maxillofac Surg 2015;73:1575-82.
21. Iwanaga K, Hasegawa K, Shibata N, Kawakatsu K, Akita Y, Suzuki K, et al. Endoscopic examination of obstructive sleep apnea syndrome patients during drug-induced sleep. Acta Otolaryngol Suppl 2003;(550):36-40.
22. Hessel NS, Vries N. Increase of the apnoea-hypopnoea index after uvulopalatopharyngoplasty: analysis of failure. Clin Otolaryngol Allied Sci 2004;29:682-5.
23. Koutsourelakis I, Safiruddin F, Ravesloot M, Zakynthinos S, de Vries N. Surgery for obstructive sleep apnea: sleep endoscopy determinants of outcome. Laryngoscope 2012;122:2587-91.
25. De Vito A, Carrasco Llatas M, Ravesloot MJ, Kotecha B, De Vries N, Hamans E, et al. European position paper on drug-induced sleep endoscopy: 2017 update. Clin Otolaryngol 2018;43:1541-52.
26. Huntley C, Chou D, Doghramji K, Boon M. Preoperative drug induced sleep endoscopy improves the surgical approach to treatment of obstructive sleep apnea. Ann Otol Rhinol Laryngol 2017;126:478-82.
27. Johal A, Hector MP, Battagel JM, Kotecha BT. Impact of sleep nasendoscopy on the outcome of mandibular advancement splint therapy in subjects with sleep-related breathing disorders. J Laryngol Otol 2007;121:668-75.
28. Hong SN, Won TB, Kim JW, Lee CH, Rhee CS. Upper airway evaluation in patients with obstructive sleep apnea. Sleep Med Res 2016;7:1-9.