Siddarth Khosla, MD

Siddarth M Khosla, MD

Professor; Director, UC Health Voice & Swallowing Center;Director Clinical Research Program

Medical Sciences Building

6308A

COM Oto H&N Oncologic Surgery - 0528

Medical Science Building
321 Albert Sabin Way
Cincinnati, Ohio 45267

Education

Medical Doctor, Bowen Gray School of Medicine 1991

Master's Degree, University of California 1987 (Bioengineering)

Bachelor's Degree, Massaschusets Institute of Technology 1985 (Mechanical Engineering)

UC Health Clinical Focus

Otolaryngology

Certifications

American Board of Otolaryngology

04/24/2000

Research Support

Grant: #K08 DC5421 Investigators:Khosla, Siddarth 09-01-2004 -06-30-2007 National Institute on Deafness and Other Communication Disor Flow Visualization in Canine Larynx During Phonation Role:PI $514,884.00 Closed Level:Federal

Grant: #5R01 DC 03577 / S04316UC Investigators:Khosla, Siddarth 09-01-2004 -06-30-2005 National Institute on Deafness and Other Communication Disor Aerodynamic and Acoustic Models of Phonation Role:PI $226,655.00 Closed Level:Federal

Grant: #R01 DC009435 Investigators:Boyce, Suzanne; Gutmark, Ephraim; Khosla, Siddarth; Mihaescu, Mihai; Murugappan, Shanmugam; Ying, Jun 09-18-2009 -08-31-2014 National Institute on Deafness and Other Communication Disor Clinical Significance on Deafness and Other Communication Disorders Role:PI $2,403,073.00 Active Level:Federal

Grant: #107954 / R01HL105206 Investigators:Gutmark, Ephraim; Khosla, Siddarth; Mihaescu, Mihai; Murugappan, Shanmugam 09-17-2010 -08-31-2014 National Heart, Lung and Blood Institute Dynamic Computation Modeling of Obstructive Sleep Apnea in Down Syndrome Role:Collaborator $852,979.00 Active Level:Federal

Grant: #131472 \ R13DC013213 Investigators:Khosla, Siddarth 03-01-2013 -02-28-2014 National Institutes of Health 10th International Conference AQL2013 Advances In Quantitative Laryngology Role:PI $1,763.00 Active Level:Federal

Grant: #SP11478-1 Investigators:Khosla, Siddarth 01-05-2014 -01-05-2015 American Speech Language and Hearing Association Efficacy of an interactive mobile iOS application for improving voice therapy outcomes. Role:PI $25,210.00 Awarded Level:Private Non-Profit

Grant: #SP00011574-01\R03DC01884 Investigators:Khosla, Siddarth 05-16-2014 -04-30-2016 National Institute on Deafness and Other Communication Disor Effect of a novel, interactive mobile app on voice therapy outcomes and adherence Role:PI $21,563.24 Active Level:Federal

Grant: #2R01DC009435-06 Investigators:Gutmark, Ephraim; Khosla, Siddarth; Oren, Liran; Ying, Jun 03-19-2015 -02-28-2020 National Institute on Deafness and Other Communication Disor The Relationships Between Vortices, Acoustics, and Vibration in Vocal Fold Asymmetries Role:PI $513,803.00 Awarded Level:Federal

Grant: #NCAI-16-6-APP-UC-Oren / UH54 HL119810 Investigators:Gutmark, Ephraim; Khosla, Siddarth; Oren, Liran 01-01-2017 -12-31-2017 National Heart, Lung and Blood Institute The application of vortex airflow to continuous positive airway pressure (CPAP) therapy Role:Collaborator $119,059.00 Awarded Level:Federal

Publications

Peer Reviewed Publications

Mihaescu, Mihai; Khosla, Sid M; Murugappan, Shanmugam; Gutmark, Ephraim J (2010. )Unsteady laryngeal airflow simulations of the intra-glottal vortical structures.The Journal of the Acoustical Society of America, ,127 (1 ),435-44

Paniello, Randal C; Sulica, Lucian; Khosla, Siddarth M; Smith, Marshall E (2008. )Clinical experience with Gray's minithyrotomy procedure. The Annals of otology, rhinology, and laryngology, ,117 (6 ),437-42

Oren, Liran; Khosla, Sid; Dembinski, Doug; Ying, Jun; Gutmark, Ephraim (2014. )Direct measurement of planar flow rate in an excised canine larynx model.The Laryngoscope, ,

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

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; 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

Kirsh, Elliana R; van Leer, Eva; Phero, Heidi J; Xie, Changchun; Khosla, Sid (2013. )Factors associated with singers' perceptions of choral singing well-being.Journal of voice : official journal of the Voice Foundation, ,27 (6 ),786.e25-32

Farbos de Luzan, Charles; Chen, Jie; Mihaescu, Mihai; Khosla, Sid M; Gutmark, Ephraim (2015. )Computational study of false vocal folds effects on unsteady airflows through static models of the human larynx.Journal of biomechanics, ,48 (7 ),1248-57

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

Zhukhovitskaya, Alisa; Battaglia, Danielle; Khosla, Sid M; Murry, Thomas; Sulica, Lucian (2015. )Gender and age in benign vocal fold lesions.The Laryngoscope, ,125 (1 ),191-6

Howell, Rebecca J; Giliberto, John Paul; Harmon, Jeffrey; Masch, Jessica; Khosla, Sid; Postma, Gregory N; Meinzen-Derr, Jareen (2019. )Open Versus Endoscopic Surgery of Zenker's Diverticula: A Systematic Review and Meta-analysis.Dysphagia, ,34 (6 ),930-938

DeVore, Elliana K; Redmann, Andrew; Howell, Rebecca; Khosla, Sid (2019. )Best practices for emergency surgical airway: A systematic review.Laryngoscope investigative otolaryngology, ,4 (6 ),602-608

Gelbard, Alexander; Anderson, Catherine; Berry, Lynne D; Amin, Milan R; Benninger, Michael S; Blumin, Joel H; Bock, Jonathan M; Bryson, Paul C; Castellanos, Paul F; Chen, Sheau-Chiann; Clary, Matthew S; Cohen, Seth M; Crawley, Brianna K; Dailey, Seth H; Daniero, James J; de Alarcon, Alessandro; Donovan, Donald T; Edell, Eric S; Ekbom, Dale C; Fernandes-Taylor, Sara; Fink, Daniel S; Franco, Ramon A; Garrett, C Gaelyn; Guardiani, Elizabeth A; Hillel, Alexander T; Hoffman, Henry T; Hogikyan, Norman D; Howell, Rebecca J; Huang, Li-Ching; Hussain, Lena K; Johns, Michael M; Kasperbauer, Jan L; Khosla, Sid M; Kinnard, Cheryl; Kupfer, Robbi A; Langerman, Alexander J; Lentz, Robert J; Lorenz, Robert R; Lott, David G; Lowery, Anne S; Makani, Samir S; Maldonado, Fabien; Mannion, Kyle; Matrka, Laura; McWhorter, Andrew J; Merati, Albert L; Mori, Matthew C; Netterville, James L; O'Dell, Karla; Ongkasuwan, Julina; Postma, Gregory N; Reder, Lindsay S; Rohde, Sarah L; Richardson, Brent E; Rickman, Otis B; Rosen, Clark A; Rutter, Michael J; Sandhu, Guri S; Schindler, Joshua S; Schneider, G Todd; Shah, Rupali N; Sikora, Andrew G; Sinard, Robert J; Smith, Marshall E; Smith, Libby J; Soliman, Ahmed M S; Sveinsdóttir, Sigríður; Van Daele, Douglas J; Veivers, David; Verma, Sunil P; Weinberger, Paul M; Weissbrod, Philip A; Wootten, Christopher T; Shyr, Yu; Francis, David O (2019. )Comparative Treatment Outcomes for Patients With Idiopathic Subglottic Stenosis.JAMA otolaryngology-- head & neck surgery, ,1-10

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, ,

Redmann, Andrew J; Rutter, Michael J; de Alarcon, Alessandro; Hart, Catherine K; Manning, Amy; Smith, Matthew; Khosla, Sid M (2019. )Cervical slide tracheoplasty in adults with laryngotracheal stenosis.The Laryngoscope, ,129 (4 ),818-822

Howell, Rebecca J; Schopper, Melissa A; Giliberto, John Paul; Collar, Ryan M; Khosla, Sid M (2018. )Office-based esophageal dilation in head and neck cancer: Safety, feasibility, and cost analysis.The Laryngoscope, ,128 (10 ),2261-2267

Ishikawa, Keiko; de Alarcon, Alessandro; Khosla, Sid; Kelchner, Lisa; Silbert, Noah; Boyce, Suzanne (2018. )Predicting Intelligibility Deficit in Dysphonic Speech with Cepstral Peak Prominence.The Annals of otology, rhinology, and laryngology, ,127 (2 ),69-78

Howell, Rebecca; Romeo, Stephen; Myer, Charles; Bowen, Michael; Khosla, Sid (2017. )The lasso technique for endoscopic suture lateralization in bilateral vocal fold immobility.The Laryngoscope, ,127 (11 ),2604-2607

Ishikawa, Keiko; Boyce, Suzanne; Kelchner, Lisa; Powell, Maria Golla; Schieve, Heidi; de Alarcon, Alessandro; Khosla, Sid (2017. )The Effect of Background Noise on Intelligibility of Dysphonic Speech.Journal of speech, language, and hearing research : JSLHR, ,60 (7 ),1919-1929

Kirsh, Elliana; Zacharias, Stephanie R C; de Alarcon, Alessandro; Deliyski, Dimitar; Tabangin, Meredith; Khosla, Sid (2017. )Vertical Phase Difference and Glottal Efficiency in Musical Theater and Opera Singers.Journal of voice : official journal of the Voice Foundation, ,31 (1 ),130.e19-130.e25

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

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

Farbos de Luzan, Charles; Chen, Jie; Mihaescu, Mihai; Khosla, Sid M; Gutmark, Ephraim (2015. )Computational study of false vocal folds effects on unsteady airflows through static models of the human larynx.Journal of biomechanics, ,48 (7 ),1248-57

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

Zhukhovitskaya, Alisa; Battaglia, Danielle; Khosla, Sid M; Murry, Thomas; Sulica, Lucian (2015. )Gender and age in benign vocal fold lesions.The Laryngoscope, ,125 (1 ),191-6

Howell R.J.;Webster H.;Kissela E.;Gustin R.;Kaval F.;Klaben B.;Khosla S. (12-01-2019. )Dysphagia in Parkinson’s Disease Improves with Vocal Augmentation.Dysphagia, ,34 (6 ),862-868

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

Gustin R.;Pielage K.;Howell R.;Khosla S.;Giliberto J. (01-01-2019. )Increased Interval From Initial Evaluation to Initial Voice Therapy Session is Associated With Misse.Journal of Voice, ,

Tawfik K.;Houlton J.;Compton W.;Ying J.;Khosla S. (03-01-2015. )Laryngotracheal reconstruction: A ten-year review of risk factors for decannulation failure.Laryngoscope, ,125 (3 ),674-679

Khosla S.;Oren L.;Gutmark E. (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 ,

Mihaescu M.;Khosla S.;Ephraim G. (06-19-2013. )Quantification of the false vocal-folds effects on the intra-glottal pressures using large eddy simu.Proceedings of Meetings on Acoustics, ,19 ,

Paniello R.;Desai S.;Allen C.;Khosla S. (01-01-2013. )Endoscopic keel placement to treat and prevent anterior glottic webs.Annals of Otology, Rhinology and Laryngology, ,122 (11 ),672-678

Oren L.;Gutmark E.;Muragappan S.;Khosla S. (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, ,

Grisel J.;Khosla S.;Murugappan S.;Lakhamraju R.;Aubry J.;Gutmark E.;Huntress G. (01-01-2010. )How does the absence or presence of subglottal medialization affect glottal airflow?.Annals of Otology, Rhinology and Laryngology, ,119 (8 ),559-566

Sawnani H.;Murugappan S.;Gutmark E.;Donnelly L.;Amin R.;Mylavarapu G.;Mihaescu M.;Khosla S.;Kalra M. (01-01-2010. )Influence of gender on pharyngeal airway length in obese adolescents.Annals of Otology, Rhinology and Laryngology, ,119 (12 ),842-847

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

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

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

Lakhamraju R.R.;Murugappan S.;Gutmark E.J.;Khosla S. (12-01-2008. )Flow analysis of a jet emanating from a flexible membrane nozzle using particle image velocimetry .46th AIAA Aerospace Sciences Meeting and Exhibit, ,

Murugappan S.;Gutmark E.;Lakhamraju R.;Khosla S. (01-01-2008. )Flow-structure interaction effects on a jet emanating from a flexible nozzle.Physics of Fluids, ,20 (11 ),

Mihaescu M.;Murugappan S.;Gutmark E.;Donnelly L.;Khosla S.;Kalra M. (01-01-2008. )Computational fluid dynamics analysis of upper airway reconstructed from magnetic resonance imaging .Annals of Otology, Rhinology and Laryngology, ,117 (4 ),303-309

Mih?escu M.;Gutmark E.;Khosla S.;Scherer R.;Fuchs L. (07-02-2007. )Flow and acoustics simulations based on les and an acoustic analogy; an application to laryngeal air .Collection of Technical Papers - 45th AIAA Aerospace Sciences Meeting, ,16 ,11141-11153

Murugappan S.;Lakhamraju R.R.;Gutmark E.J.;Khosla S. (12-01-2006. )Flow - Structure interaction effects on a jet emanating from a flexible nozzle .Collection of Technical Papers - 44th AIAA Aerospace Sciences Meeting, ,8 ,5740-5771

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

Vamosi B.E.;Mikhail L.;Gustin R.L.;Pielage K.C.;Reid K.;Tabangin M.E.;Altaye M.;Collar R.M.;Khosla S.M.;Giliberto J.P.;Howell R.J. (01-01-2020. )Predicting No Show in Voice therapy: Avoiding the Missed Appointment Cycle.Journal of Voice, ,

Post Graduate Training and Education

1991-1992 Internship- General Surgery, Barnes-Jewish Hospital, Washington Univrsity School of Medicine, ,St. Louis, Missouri

1992-1993 Resident Research, Implantable Middle Ear Transducer, Washington Univesity School of Medicine, Department of Otolaryngology, ,St. Louis, Missouri

1993-1997 Resident Training, Otolaryngology, Barnes-Jewish Hospital, Washington University School of Medicine, ,St. Louis, Missouri

1998-2000 Fellowship, Laryngology and Voice Disorders, Washington University School of Medicine, ,St. Louis, Missouri

Contact Information

Academic - Medical Science Building
321 Albert Sabin Way
Cincinnati  Ohio, 45267
Phone: 513-558-1719
Fax: 513-558-3757