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Department of

Otolaryngology-Head and Neck Surgery

Photo of  Liran Oren, PhD

Liran Oren, PhD

Associate Professor

Education/Credentials
  • Doctoral Degree: University of Cincinnati
  • Bachelor's Degree: University of Cincinnati
Contact Information
  • Medical Sciences Building
  • 231 Albert Sabin Way
  • Cinicinnati, Ohio 45267
  • Office 513-558-0073
  • Fax 513-558-5203
  • Email liran.oren@uc.edu

Peer Reviewed Publications

Oren, Liran; Kummer, Ann; Boyce, Suzanne 2020. Understanding Nasal Emission During Speech Production: A Review of Types, Terminology, and Causality. The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association, 57 1, 123-126

Sundström, Elias; Boyce, Suzanne; Oren, Liran 2020. Effects of velopharyngeal openings on flow characteristics of nasal emission. Biomechanics and modeling in mechanobiology, ,

de Alarcón, Alessandro; Zacharias, Stephanie; Oren, Liran; de Luzan, Charles Farbos; Tabangin, Meredith E; Cohen, Aliza P; Roetting, Nicholas J; Fleck, Robert J 2019. Endoscopic posterior cricoid reduction: A surgical method to improve posterior glottic diastasis. The Laryngoscope, 129 S2, S1-S9

Oren, Liran; Khosla, Sid; Gutmark, Ephraim 2019. Medial Surface Dynamics as a Function of Subglottal Pressure in a Canine Larynx Model. Journal of voice : official journal of the Voice Foundation, ,

Oren, Liran; Rollins, Michael; Padakanti, Srujana; Kummer, Ann; Gutmark, Ephraim; Boyce, Suzanne 2019. Using High-Speed Nasopharyngoscopy to Quantify the Bubbling Above the Velopharyngeal Valve in Cases of Nasal Rustle. The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association, , 1055665619894183

Subramaniam, Dhananjay Radhakrishnan; Willging, J Paul; Gutmark, Ephraim J; Oren, Liran 2019. How design characteristics of tracheostomy tubes affect the cannula and tracheal flows. The Laryngoscope, 129 8, 1791-1799

Sundström, Elias; Oren, Liran 2019. Sound production mechanisms of audible nasal emission during the sibilant /s/. The Journal of the Acoustical Society of America, 146 6, 4199

Sundström, Elias; Oren, Liran 2019. Pharyngeal flow simulations during sibilant sound in a patient-specific model with velopharyngeal insufficiency. The Journal of the Acoustical Society of America, 145 5, 3137

Bergeron, Mathieu; Fleck, Robert J; Middlebrook, Caleb; Zacharias, Stephanie; Tolson, Shea; Oren, Liran; Smith, David; de Alarcon, Alessandro 2018. Preliminary Assessment of Dynamic Voice CT in Post-Airway Reconstruction Patients. Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery, 159 3, 516-521

Oren, Liran; Khosla, Sid; Gutmark, Ephraim 2016. Effect of vocal fold asymmetries on glottal flow. The Laryngoscope, 126 11, 2534-2538

Oren, Liran; Gutmark, Ephraim; Khosla, Sid 2015. Intraglottal velocity and pressure measurements in a hemilarynx model. The Journal of the Acoustical Society of America, 137 2, 935-43

Oren, Liran; Khosla, Sid; Dembinski, Doug; Ying, Jun; Gutmark, Ephraim 2015. Direct measurement of planar flow rate in an excised canine larynx model. The Laryngoscope, 125 2, 383-8

Oren, Liran; Khosla, Sid; Gutmark, Ephraim 2015. Comparison of glottal flow rate characteristics based on experimental and computational data. The Journal of the Acoustical Society of America, 138 4, 2427-9

Khosla, Sid; Oren, Liran; Ying, Jun; Gutmark, Ephraim 2014. Direct simultaneous measurement of intraglottal geometry and velocity fields in excised larynges. The Laryngoscope, 124 Suppl 2 , S1-13

Oren, Liran; Dembinski, Doug; Gutmark, Ephraim; Khosla, Sid 2014. Characterization of the vocal fold vertical stiffness in a canine model. Journal of voice : official journal of the Voice Foundation, 28 3, 297-304

Oren, Liran; Khosla, Sid; Gutmark, Ephraim 2014. Intraglottal pressure distribution computed from empirical velocity data in canine larynx. Journal of biomechanics, 47 6, 1287-93

Oren, Liran; Khosla, Sid; Gutmark, Ephraim 2014. Intraglottal geometry and velocity measurements in canine larynges. The Journal of the Acoustical Society of America, 135 1, 380-8

Murugappan, Shanmugam; Khosla, Sid; Casper, Keith; Oren, Liran; Gutmark, Ephraim 2009. Flow fields and acoustics in a unilateral scarred vocal fold model. The Annals of otology, rhinology, and laryngology, 118 1, 44-50

Oren, Liran; Khosla, Sid; Murugappan, Shanmugam; King, Richard; Gutmark, Ephraim 2009. Role of subglottal shape in turbulence reduction. The Annals of otology, rhinology, and laryngology, 118 3, 232-40

Gutmark E.; Khosla S.; Muragappan S.; Oren L. 12-13-2010. Turbulence characteristics of axisymmetric and non-circular synthetic jets 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition, ,

Gutmark E.; Khosla S.; Muragappan S.; Oren L. 12-01-2009. Flow characteristics of non circular synthetic jets 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, ,

Gutmark E.; Khosla S.; Oren L. 06-19-2013. Relationship between divergence angle and skewing of the volumetric flow rate in an excised canine l Proceedings of Meetings on Acoustics, 19 ,

Farbos de Luzan C.; Gutmark E.; Khosla S.; Maddox A.; Oren L. 02-01-2020. Volume velocity in a canine larynx model using time-resolved tomographic particle image velocimetry Experiments in Fluids, 61 2,

Boyce S.; Oren L.; Sundström E. 01-01-2020. Effects of velopharyngeal openings on flow characteristics of nasal emission Biomechanics and Modeling in Mechanobiology, ,

Gutmark E.; Khosla S.; Oren L. 01-01-2019. Medial Surface Dynamics as a Function of Subglottal Pressure in a Canine Larynx Model Journal of Voice, ,

Casper K.; Gutmark E.; Khosla S.; Murugappan S.; Oren L. 01-01-2009. Flow fields and acoustics in a unilateral scarred vocal fold model Annals of Otology, Rhinology and Laryngology, 118 1, 44-50

Gutmark E.; Khosla S.; King R.; Murugappan S.; Oren L. 01-01-2009. Role of subglottal shape in turbulence reduction Annals of Otology, Rhinology and Laryngology, 118 3, 232-240