Todd Kingdom, MD

Professional Titles

• Director, University of Colorado Sinus Center
• Director, Rhinology & Sinus Surgery
• Vice Chair, Clinical Affairs and Quality
• Interim Chair

Recognitions

• Top Doctor, 5280 magazine (2020)
  Also awarded in 2006 - 2019
• Presidential Award for Meritorious Service, University of Colorado Hospital (2017)
• Golden Head Mirror Award, American Rhinologic Society (2016)
  Also awarded in 2014
• Clayton K. Mammel Teacher of the Year, Department of Otolaryngology, University of Colorado (2014)
  Also awarded in 2003, 2010, 2012, 2013
• Presidential Citation, American Academy of Otolaryngic Allergy (2013)

Publications

• Maoz SL, Golzar A, Choby G, Hwang PH, Wang EW, Kuan EC, Adappa ND, Geltzeiler M, Getz AE, Humphreys IM, Le CH, Pinheiro-Neto CD, Fischer JL, Chan EP, Abuzeid WM, Chang EH, Jafari A, Kingdom TT, Kohanski MA, Lee JK, Lazor JW, Nabavizadeh A, Nayak JV, Palmer JN, Patel ZM, Resnick AC, Smith TL, Snyderman CH, St John MA, Storm PB, Suh JD, Wang MB, Sim MS, Beswick DM. University of Washington Quality of Life subdomain outcomes after treatment of sinonasal malignancy: A prospective, multicenter study. Int Forum Allergy Rhinol. 2024 Oct;14(10):1568-1581. PubMed PMID: 38884276
• Grimm DR, Beswick DM, Maoz SL, Wang EW, Choby GW, Kuan EC, Chan EP, Adappa ND, Geltzeiler M, Getz AE, Humphreys IM, Le CH, Abuzeid WM, Chang EH, Jafari A, Kingdom TT, Kohanski MA, Lee JK, Nayak JV, Palmer JN, Patel ZM, Pinheiro-Neto CD, Resnick AC, Sim MS, Smith TL, Snyderman CH, John MA St, Storm P, Suh JD, Wang MB, Hwang PH. SNOT-22 subdomain outcomes following treatment for sinonasal malignancy: A prospective, multicenter study. Int Forum Allergy Rhinol. 2024 Aug;14(8):1314-1326. PubMed PMID: 38372441
• Kuan EC, Wang EW, Adappa ND, Beswick DM, London NR Jr, Su SY, Wang MB, Abuzeid WM, Alexiev B, Alt JA, Antognoni P, Alonso-Basanta M, Batra PS, Bhayani M, Bell D, Bernal-Sprekelsen M, Betz CS, Blay JY, Bleier BS, Bonilla-Velez J, Callejas C, Carrau RL, Casiano RR, Castelnuovo P, Chandra RK, Chatzinakis V, Chen SB, Chiu AG, Choby G, Chowdhury NI, Citardi MJ, Cohen MA, Dagan R, Dalfino G, Dallan I, Dassi CS, de Almeida J, Dei Tos AP, DelGaudio JM, Ebert CS, El-Sayed IH, Eloy JA, Evans JJ, Fang CH, Farrell NF, Ferrari M, Fischbein N, Folbe A, Fokkens WJ, Fox MG, Lund VJ, Gallia GL, Gardner PA, Geltzeiler M, Georgalas C, Getz AE, Govindaraj S, Gray ST, Grayson JW, Gross BA, Grube JG, Guo R, Ha PK, Halderman AA, Hanna EY, Harvey RJ, Hernandez SC, Holtzman AL, Hopkins C, Huang Z, Huang Z, Humphreys IM, Hwang PH, Iloreta AM, Ishii M, Ivan ME, Jafari A, Kennedy DW, Khan M, Kimple AJ, Kingdom TT, Knisely A, Kuo YJ, Lal D, Lamarre ED, Lan MY, Le H, Lechner M, Lee NY, Lee JK, Lee VH, Levine CG, Lin JC, Lin DT, Lobo BC, Locke T, Luong AU, Magliocca KR, Markovic SN, Matnjani G, McKean EL, Meço C, Mendenhall WM, Michel L, Na'ara S, Nicolai P, Nuss DW, Nyquist GG, Oakley GM, Omura K, Orlandi RR, Otori N, Papagiannopoulos P, Patel ZM, Pfister DG, Phan J, Psaltis AJ, Rabinowitz MR, Ramanathan M Jr, Rimmer R, Rosen MR, Sanusi O, Sargi ZB, Schafhausen P, Schlosser RJ, Sedaghat AR, Senior BA, Shrivastava R, Sindwani R, Smith TL, Smith KA, Snyderman CH, Solares CA, Sreenath SB, Stamm A, Stölzel K, Sumer B, Surda P, Tajudeen BA, Thompson LDR, Thorp BD, Tong CCL, Tsang RK, Turner JH, Turri-Zanoni M, Udager AM, van Zele T, VanKoevering K, Welch KC, Wise SK, Witterick IJ, Won TB, Wong SN, Woodworth BA, Wormald PJ, Yao WC, Yeh CF, Zhou B, Palmer JN. International Consensus Statement on Allergy and Rhinology: Sinonasal Tumors. Int Forum Allergy Rhinol. 2024 Feb;14(2):149-608. PubMed PMID: 37658764
• Fleseriu CM, Beswick DM, Maoz SL, Hwang PH, Choby G, Kuan EC, Chan EP, Adappa ND, Geltzeiler M, Getz AE, Humphries IM, Le CH, Abuzeid WM, Chang EH, Jafari A, Kingdom TT, Kohanski MA, Lee JK, Nabavizadeh SA, Nayak JV, Palmer JN, Patel ZM, Pinheiro-Neto CD, Resnick AC, Smith TL, Snyderman CH, St John MA, Storm J, Suh JD, Wang MB, Wang EW. Predictive factors for decreased baseline quality of life in patients with sinonasal malignancies. Int Forum Allergy Rhinol. 2024 Apr;14(4):775-785. PubMed PMID: 37646428
• Kuan EC, Wang EW, Adappa ND, Beswick DM, London NR Jr, Su SY, Wang MB, Abuzeid WM, Alexiev B, Alt JA, Antognoni P, Alonso-Basanta M, Batra PS, Bhayani M, Bell D, Bernal-Sprekelsen M, Betz CS, Blay JY, Bleier BS, Bonilla-Velez J, Callejas C, Carrau RL, Casiano RR, Castelnuovo P, Chandra RK, Chatzinakis V, Chen SB, Chiu AG, Choby G, Chowdhury NI, Citardi MJ, Cohen MA, Dagan R, Dalfino G, Dallan I, Dassi CS, de Almeida J, Dei Tos AP, DelGaudio JM, Ebert CS, El-Sayed IH, Eloy JA, Evans JJ, Fang CH, Farrell NF, Ferrari M, Fischbein N, Folbe A, Fokkens WJ, Fox MG, Lund VJ, Gallia GL, Gardner PA, Geltzeiler M, Georgalas C, Getz AE, Govindaraj S, Gray ST, Grayson JW, Gross BA, Grube JG, Guo R, Ha PK, Halderman AA, Hanna EY, Harvey RJ, Hernandez SC, Holtzman AL, Hopkins C, Huang Z, Huang Z, Humphreys IM, Hwang PH, Iloreta AM, Ishii M, Ivan ME, Jafari A, Kennedy DW, Khan M, Kimple AJ, Kingdom TT, Knisely A, Kuo YJ, Lal D, Lamarre ED, Lan MY, Le H, Lechner M, Lee NY, Lee JK, Lee VH, Levine CG, Lin JC, Lin DT, Lobo BC, Locke T, Luong AU, Magliocca KR, Markovic SN, Matnjani G, McKean EL, Meço C, Mendenhall WM, Michel L, Na'ara S, Nicolai P, Nuss DW, Nyquist GG, Oakley GM, Omura K, Orlandi RR, Otori N, Papagiannopoulos P, Patel ZM, Pfister DG, Phan J, Psaltis AJ, Rabinowitz MR, Ramanathan M Jr, Rimmer R, Rosen MR, Sanusi O, Sargi ZB, Schafhausen P, Schlosser RJ, Sedaghat AR, Senior BA, Shrivastava R, Sindwani R, Smith TL, Smith KA, Snyderman CH, Solares CA, Sreenath SB, Stamm A, Stölzel K, Sumer B, Surda P, Tajudeen BA, Thompson LDR, Thorp BD, Tong CCL, Tsang RK, Turner JH, Turri-Zanoni M, Udager AM, van Zele T, VanKoevering K, Welch KC, Wise SK, Witterick IJ, Won TB, Wong SN, Woodworth BA, Wormald PJ, Yao WC, Yeh CF, Zhou B, Palmer JN. International Consensus Statement on Allergy and Rhinology: Sinonasal Tumors. Int Forum Allergy Rhinol. 2023 Sep 2. [Epub ahead of print] PubMed PMID: 37658764
• Fleseriu CM, Beswick DM, Maoz SL, Hwang PH, Choby G, Kuan EC, Chan EP, Adappa ND, Geltzeiler M, Getz AE, Humphries IM, Le CH, Abuzeid WM, Chang EH, Jafari A, Kingdom TT, Kohanski MA, Lee JK, Nabavizadeh SA, Nayak JV, Palmer JN, Patel ZM, Pinheiro-Neto CD, Resnick AC, Smith TL, Snyderman CH, St John MA, Storm J, Suh JD, Wang MB, Wang EW. Predictive factors for decreased baseline quality of life in patients with sinonasal malignancies. Int Forum Allergy Rhinol. 2023 Aug 30. [Epub ahead of print] PubMed PMID: 37646428
• Maoz SL, Wang EW, Hwang PH, Choby G, Kuan EC, Fleseriu CM, Chan EP, Adappa ND, Geltzeiler M, Getz AE, Humphreys IM, Le CH, Abuzeid WM, Chang EH, Jafari A, Kingdom TT, Kohanski MA, Lee JK, Lazor JW, Nabavizadeh A, Nayak JV, Palmer JN, Patel ZM, Pinheiro-Neto CD, Resnick AC, Smith TL, Snyderman CH, St John MA, Storm PB, Suh JD, Wang MB, Sim MS, Beswick DM. Long-term quality of life after treatment in sinonasal malignancy: A prospective, multicenter study. Int Forum Allergy Rhinol. 2023 Nov;13(11):2030-2042. PubMed PMID: 37082883
• Vickery TW, Aasen DM, Zhuang Y, Smith TL, Getz AE, Kingdom TT, Ramakrishnan VR, Suh JD, Sammel M, Beswick DM. Postoperative length of stay after elective CSF leak repair: Costs and outcomes. Int Forum Allergy Rhinol. 2022 Sep;12(9):1208-1211. PubMed PMID: 35014763
• Yim M, Wormald PJ, Doucet M, Gill A, Kingdom T, Orlandi R, Crum A, Marx D, Alt J. Adjunctive techniques to dacryocystorhinostomy: an evidence-based review with recommendations. Int Forum Allergy Rhinol. 2021 May;11(5):885-893. PubMed PMID: 32981236
• Orlandi RR, Kingdom TT, Smith TL, Bleier B, DeConde A, Luong AU, Poetker DM, Soler Z, Welch KC, Wise SK, Adappa N, Alt JA, Anselmo-Lima WT, Bachert C, Baroody FM, Batra PS, Bernal-Sprekelsen M, Beswick D, Bhattacharyya N, Chandra RK, Chang EH, Chiu A, Chowdhury N, Citardi MJ, Cohen NA, Conley DB, DelGaudio J, Desrosiers M, Douglas R, Eloy JA, Fokkens WJ, Gray ST, Gudis DA, Hamilos DL, Han JK, Harvey R, Hellings P, Holbrook EH, Hopkins C, Hwang P, Javer AR, Jiang RS, Kennedy D, Kern R, Laidlaw T, Lal D, Lane A, Lee HM, Lee JT, Levy JM, Lin SY, Lund V, McMains KC, Metson R, Mullol J, Naclerio R, Oakley G, Otori N, Palmer JN, Parikh SR, Passali D, Patel Z, Peters A, Philpott C, Psaltis AJ, Ramakrishnan VR, Ramanathan M Jr, Roh HJ, Rudmik L, Sacks R, Schlosser RJ, Sedaghat AR, Senior BA, Sindwani R, Smith K, Snidvongs K, Stewart M, Suh JD, Tan BK, Turner JH, van Drunen CM, Voegels R, Wang Y, Woodworth BA, Wormald PJ, Wright ED, Yan C, Zhang L, Zhou B. International consensus statement on allergy and rhinology: rhinosinusitis 2021. Int Forum Allergy Rhinol. 2021 Mar;11(3):213-739. PubMed PMID: 33236525
• Beswick DM, Hwang PH, Adappa ND, Le CH, Humphreys DO IM, Getz AE, Suh JD, Aasen DM, Abuzeid WM, Chang EH, Kaizer AM, Kindgom TT, Kohanski MA, Nabavizadeh SA, Nayak JV, Palmer JN, Patel ZM, Ramakrishnan VR, Snyderman CH, St John MA, Wild J, Wang EW. Surgical approach is associated with complication rate in sinonasal malignancy: A multicenter study. Int Forum Allergy Rhinol. 2021 Dec;11(12):1617-1625. PubMed PMID: 34176231
• Kingdom TT, Barham HP, Durairaj VD. Long-term outcomes after endoscopic dacryocystorhinostomy without mucosal flap preservation. Laryngoscope. 2020 Jan;130(1):12-17. PubMed PMID: 31021411
• Orlandi RR, Kingdom TT, Smith TL, Bleier B, DeConde A, Luong A, Poetker DM, Soler Z, Welch KC, Wise SK, Adappa N, Alt JA, Anselmo-Lima WT, Bachert C, Baroody FM, Batra PS, Bernal-Sprekelsen M, Beswick D, Bhattacharyya N, Chandra RK, Chang E, Chiu A, Chowdhury N, Citardi MJ, Cohen NA, Conley DB, DelGaudio J, Desrosiers M, Douglas R, Eloy JA, Fokkens WJ, Gray ST, Gudis DA, Hamilos DL, Han JK, Harvey R, Hellings P, Holbrook EH, Hopkins C, Hwang P, Javer AR, Jiang RS, Kennedy D, Kern R, Laidlaw T, Lal D, Lane A, Lee HM, Lee JT, Levy JM, Lin SY, Lund V, McMains KC, Metson R, Mullol J, Naclerio R, Oakley G, Otori N, Palmer JN, Parikh SR, Passali D, Patel Z, Peters A, Philpott C, Psaltis AJ, Ramakrishnan VR, Ramanathan M Jr, Roh HJ, Rudmik L, Sacks R, Schlosser RJ, Sedaghat AR, Senior BA, Sindwani R, Smith K, Snidvongs K, Stewart M, Suh J, Tan BK, Turner JH, van Drunen CM, Voegels R, Wang Y, Woodworth BA, Wormald PJ, Wright ED, Yan C, Zhang L, Zhou B. International Consensus Statement on Rhinology and Allergy: Rhinosinusitis. Int Forum Allergy Rhinol. 2020 Nov 24. [Epub ahead of print] PubMed PMID: 33236525
• Smith KA, Kingdom TT, Gray ST, Poetker DM, Orlandi RR. Drug-eluting implants in chronic rhinosinusitis: an evidence-based review with recommendations. Int Forum Allergy Rhinol. 2020 Jul;10(7):856-870. PubMed PMID: 32479698
• Farrell NF, Kingdom TT, Getz AE, Lillehei KO, Youssef AS, Ramakrishnan VR. Development of Chronic Sphenoid Sinusitis After Sellar Reconstruction with Medpor Porous Polyethylene Implant. World Neurosurg. 2019 Mar;123:e781-e786. PubMed PMID: 30579017
• Sokoya M, Ramakrishnan VR, Frank DN, Rahkola J, Getz A, Kingdom TT, Kofonow JM, Nguyen Q, Janoff EN. Expression of immunoglobulin D is increased in chronic rhinosinusitis. Ann Allergy Asthma Immunol. 2017 Oct;119(4):317-323.e1. PubMed PMID: 28958373
• Zukin LM, Hink EM, Liao S, Getz AE, Kingdom TT, Ramakrishnan VR. Endoscopic Management of Paranasal Sinus Mucoceles: Meta-analysis of Visual Outcomes. Otolaryngol Head Neck Surg. 2017 Nov;157(5):760-766. PubMed PMID: 28695766
• Maxwell AK, Barham HP, Getz AE, Kingdom TT, Ramakrishnan VR. Landmarks for rapid localization of the sphenopalatine foramen: A radiographic morphometric analysis. Allergy Rhinol (Providence). 2017 Jun 1;8(2):63-66. PubMed PMID: 28583229
• Edward JA, Sanyal M, Le W, Soudry E, Ramakrishnan VR, Bravo DT, Nguyen AL, Zarabanda D, Kingdom TT, Hwang PH, Garrison Fathman C, Nayak JV. Selective expansion of human regulatory T cells in nasal polyps, and not adjacent tissue microenvironments, in individual patients exposed to steroids. Clin Immunol. 2017 Jun;179:66-76. PubMed PMID: 28279811
• Suh JD, Kuan EC, Thompson CF, Scawn RL, Feinstein AJ, Barham HP, Kingdom TT, Ramakrishnan VR. Using fixed anatomical landmarks to avoid medial rectus injury: a radiographic analysis in patients with and without Graves' disease. Am J Otolaryngol. 2016 Jul-Aug;37(4):334-8. PubMed PMID: 27040416
• Hauser LJ, Ir D, Kingdom TT, Robertson CE, Frank DN, Ramakrishnan VR. Evaluation of bacterial transmission to the paranasal sinuses through sinus irrigation. Int Forum Allergy Rhinol. 2016 Aug;6(8):800-6. PubMed PMID: 26990369
• Gitomer SA, Fountain CR, Kingdom TT, Getz AE, Sillau SH, Katial RK, Ramakrishnan VR. Clinical Examination of Tissue Eosinophilia in Patients with Chronic Rhinosinusitis and Nasal Polyposis. Otolaryngol Head Neck Surg. 2016 Jul;155(1):173-8. PubMed PMID: 26980909
• Orlandi RR, Kingdom TT, Hwang PH, Smith TL, Alt JA, Baroody FM, Batra PS, Bernal-Sprekelsen M, Bhattacharyya N, Chandra RK, Chiu A, Citardi MJ, Cohen NA, DelGaudio J, Desrosiers M, Dhong HJ, Douglas R, Ferguson B, Fokkens WJ, Georgalas C, Goldberg A, Gosepath J, Hamilos DL, Han JK, Harvey R, Hellings P, Hopkins C, Jankowski R, Javer AR, Kern R, Kountakis S, Kowalski ML, Lane A, Lanza DC, Lebowitz R, Lee HM, Lin SY, Lund V, Luong A, Mann W, Marple BF, McMains KC, Metson R, Naclerio R, Nayak JV, Otori N, Palmer JN, Parikh SR, Passali D, Peters A, Piccirillo J, Poetker DM, Psaltis AJ, Ramadan HH, Ramakrishnan VR, Riechelmann H, Roh HJ, Rudmik L, Sacks R, Schlosser RJ, Senior BA, Sindwani R, Stankiewicz JA, Stewart M, Tan BK, Toskala E, Voegels R, Wang de Y, Weitzel EK, Wise S, Woodworth BA, Wormald PJ, Wright ED, Zhou B, Kennedy DW. International Consensus Statement on Allergy and Rhinology: Rhinosinusitis. Int Forum Allergy Rhinol. 2016 Feb;6 Suppl 1:S22-209. PubMed PMID: 26889651
• Orlandi RR, Kingdom TT, Hwang PH. International Consensus Statement on Allergy and Rhinology: Rhinosinusitis Executive Summary. Int Forum Allergy Rhinol. 2016 Feb;6 Suppl 1:S3-21. PubMed PMID: 26878819
• Hauser LJ, Ir D, Kingdom TT, Robertson CE, Frank DN, Ramakrishnan VR. Investigation of bacterial repopulation after sinus surgery and perioperative antibiotics. Int Forum Allergy Rhinol. 2016 Jan;6(1):34-40. PubMed PMID: 26388320
• Rosen SAB, Getz AE, Kingdom TT, Youssef AS, Ramakrishnan VR. Systemic review of perioperative antibiotics in skull base surgery. Am J Rhinol Allergy 2016;30(2);10-16.
• Ramakrishnan VR, Kingdom TT. Instruments for Frontal Sinus Surgery. In: The Frontal Sinus. Eds: Kountakis SE, Senior BA, and Draf W. Springer, Leipzig, Germany. 2016:51-61.
• Kingdom TT, Davies BW, Durairaj VD. Orbital decompression for the management of thyroid eye disease: An analysis of outcomes and complications. Laryngoscope. 2015 Sep;125(9):2034-40. PubMed PMID: 25892161
• Ramakrishnan VR, Kingdom TT. Does Image-Guided Surgery Reduce Complications?. Otolaryngol Clin North Am. 2015 Oct;48(5):851-9. PubMed PMID: 26119761
• Hauser LJ, Ir D, Kingdom TT, Robertson CE, Frank DN, Ramakrishnan VR. Investigation of bacterial repopulation after sinus surgery and perioperative antibiotics. Int Forum Allergy Rhinol. 2015 Sep 21. [Epub ahead of print] PubMed PMID: 26388320
• Ferril GR, Nick JA, Getz AE, Barham HP, Saavedra MT, Taylor-Cousar JL, Nichols DP, Curran-Everett D, Kingdom TT, Ramakrishnan VR. Comparison of radiographic and clinical characteristics of low-risk and high-risk cystic fibrosis genotypes. Int Forum Allergy Rhinol. 2014 Nov;4(11):915-20. PubMed PMID: 25224556
• Orlandi RR, Smith TL, Marple BF, Harvey RJ, Hwang PH, Kern RC, Kingdom TT, Luong A, Rudmik L, Senior BA, Toskala E, Kennedy DW. Update on evidence-based reviews with recommendations in adult chronic rhinosinusitis. Int Forum Allergy Rhinol. 2014 Jul;4 Suppl 1:S1-S15. PubMed PMID: 24889751
• Lee JT, Kingdom TT, Smith TL, Setzen M, Brown S, Batra PS. Practice patterns in endoscopic skull base surgery: survey of the American Rhinologic Society. Int Forum Allergy Rhinol. 2014 Feb;4(2):124-31. PubMed PMID: 24254982
• Chan KH, Gao D, Fernandez PG, Kingdom TT, Kumpe DA. Juvenile nasopharyngeal angiofibroma: vascular determinates for operative complications and tumor recurrence. Laryngoscope. 2014 Mar;124(3):672-7. PubMed PMID: 23929652
• Ramakrishnan VR, Kingdom TT. Sinusitis, Nasal Polyposis, and Aspirin Sensitivity. In: Atlas of Allergy. Eds: Vedanthan, PK, Nelson HS, Agashe SN, Mahesh PA, Katial RK. Crc Press, United States, 2014.
• Ramakrishnan V, Kingdom TT, Orlandi RR. The role of structural anomalies of the nose and sinuses in patients with rhinosinusitis, in Diseases of the Sinuses: A Comprehensive Textbook of Diagnosis and Treatment. Eds: Chang C, Incaudo F, and Gershwin ME. 2nd Edition, Springer, Philadelphia, 2014.
• Ramakrishnan VR, Orlandi RR, Citardi MJ, Smith TL, Fried MP, Kingdom TT. The use of image-guided surgery in endoscopic sinus surgery: an evidence-based review with recommendations. Int Forum Allergy Rhinol 2013;3:236-241.
• Scapa VI, Ramakrishnan VR, Kingdom TT. Upregulation of Bcl-2 in nasal polyps from patients with cystic fibrosis. Int Forum Allergy Rhinol 2013;3:199-203.
• Barham HP, Cooper SE, Anderson CB, Tizzano M, Kingdom TT, Finger TE, Kinnamon SC, Ramakrishnan VR. Solitary chemosensory cells and bitter taste receptor signaling in human sinonasal mucosa. Int Forum Allergy Rhinol 2013 (In press)
• Ramakrishnan JB, Kingdom TT, Ramakrishnan VR. Allergic rhinitis and chronic rhinosinusitis: their impact on the lower airways. Immunol Allergy Clin N Am 2013;33:45-60.
• Ramakrishnan VR, Kingdom TT. Endoscopic Optic Nerve Decompression. In: Atlas of Endoscopic and Skull Base Surgery. Eds: Palmer JN & Chiu AG. Elsevier Saunders, Philadelphia, PA. 2013:187-195.
• Feazel LM, Ramakrishnan VR, Kingdom TT. Microbiology and Antibiotic Resistance in Chronic Rhinosinusitis. In: Encyclopedia of Otolaryngology, Head and Neck Surgery, Editor-in-Chief, Stilianos E. Kountakis. (in press).
• Kingdom TT. Endoscopic Dacryocystorhinostomy. In: Masters Techniques in Otolaryngology-Head and Neck Surgery. Eds: Myers, GM and Kennedy, DW. (in press
• Ramakrishnan VR, Kingdom TT. Sinusitis, Nasal Polyposis, and Aspirin Sensitivity. In: Atlas of Allergy. Ed: Vedanthan, PK. (in press
• Edward JA, Sanyal M, Ramakrishnan VR, Hwang PH, Kingdom TT, Nayak JV. Systemic prednisone administration selectively alters granulocyte subsets in nasal polyps from AERD and CRS patients. Combined Otolaryngology Spring Meetings, American Rhinologic Society Meeting, Orlando, FL, April 11-14, 2013. Oral Presentation
• Ferril GR, Suh JD, Woodson T, Green TJ, RamakrishnanVR, Kingdom TT. Bacteriologic and radiographic findings in upper and lower airways in patients with chronic rhinosinususitis and bronchiectasis. Combined Otolaryngology Spring Meetings, American Rhinologic Society Meeting, Orlando, FL, April 11-14, 2013. Oral Presentation
• Edward JA, Sanyal M, Ramakrishnan VR, Hwang PH, Kingdom TT, Nayak JV. Localized recruitment of regulatory T cells (Treg) in nasal polyps following steroid administration in CRS patients. Federation of Clinical Immunology Societies, Boston, MA, June 27-30, 2013.
• Fountain CR, Mudd PA, Ramakrishnan VR, Sillau SH, Kingdom TT, Katial RK. Characterization and treatment of patients with chronic rhinosinusitis and nasal polyps. Ann Allergy Asthma Immunol. 2013 Nov;111(5):337-41. PubMed PMID: 24125137
• Edward JA, Sanyal M, Ramakrishnan VR, Le W, Nguyen AL, Kingdom TT, Hwang PH, Nayak JV. Systemic prednisone administration selectively alters granulocyte subsets in nasal polyps from aspirin-exacerbated respiratory disease and chronic rhinosinusitis patients. Int Forum Allergy Rhinol. 2013 Nov;3(11):866-76. PubMed PMID: 24106221
• Ramakrishnan VR, Ferril GR, Suh JD, Woodson T, Green TJ, Kingdom TT. Upper and lower airways associations in patients with chronic rhinosinusitis and bronchiectasis. Int Forum Allergy Rhinol. 2013 Nov;3(11):921-7. PubMed PMID: 23881553
• Barham HP, Cooper SE, Anderson CB, Tizzano M, Kingdom TT, Finger TE, Kinnamon SC, Ramakrishnan VR. Solitary chemosensory cells and bitter taste receptor signaling in human sinonasal mucosa. Int Forum Allergy Rhinol. 2013 Jun;3(6):450-7. PubMed PMID: 23404938
• Ramakrishnan JB, Kingdom TT, Ramakrishnan VR. Allergic rhinitis and chronic rhinosinusitis: their impact on lower airways. Immunol Allergy Clin North Am. 2013 Feb;33(1):45-60. PubMed PMID: 23337064
• Scapa VI, Ramakrishnan VR, Kingdom TT. Upregulation of Bcl-2 in nasal polyps from patients with cystic fibrosis. Int Forum Allergy Rhinol. 2013 Mar;3(3):199-203. PubMed PMID: 23135964
• Ramakrishnan VR, Orlandi RR, Citardi MJ, Smith TL, Fried MP, Kingdom TT. The use of image-guided surgery in endoscopic sinus surgery: an evidence-based review with recommendations. Int Forum Allergy Rhinol. 2013 Mar;3(3):236-41. PubMed PMID: 23044799
• HP Barham, CB Anderson, M Tizzano, SE Cooper, TT Kingdom, TE Finger, SC Kinnamon, VR Ramakrishnan. Presence of solitary chemosensory cells and bitter taste transduction in human sinonasal mucosa. The American Rhinologic Society annual meeting in Washington DC, September 2012.
• Mudd PA, Hohensee S, Lillehei KO, Kingdom TT, Klenschmidt-Demasters BK. Ectopic pituitary adenoma of the clivus presenting with apoplexy: case report and review of the literature. Clin Neuropathol 2012;31(1):24-30.
• Ramakrishnan VR, Kingdom TT, Nayak JV, Hwang PH, Orlandi RO. Nationwide incidence of major complications in endoscopic sinus surgery. Int Forum Allergy Rhinol 2012;2:34-39.
• Feazel LM, Ramakrishnan VR, Kingdom TT. Microbiology and Antibiotic Resistance in Chronic Rhinosinusitis. In: Encyclopedia of Otolaryngology, Head and Neck Surgery, Editor-in-Chief, Stilianos E. Kountakis. (in press).
• Kingdom TT. Endoscopic Dacryocystorhinostomy. In: Masters Techniques in Otolaryngology-Head and Neck Surgery. Eds: Myers, GM and Kennedy, DW. (in press)
• Ramakrishnan VR, Kingdom TT, Nayak JV, Hwang PH, Orlandi RO. Nationwide incidence of major complications in endoscopic sinus surgery. Int Forum Allergy Rhinol 2012;2:34-39.
• Higgins TS, Hwang PH, Kingdom TT, Orlandi RR, Stammberger H, Han JK. Systematic review of topical vasoconstrictors in endoscopic sinus surgery. Laryngoscope 2011;121:422-432.
• Scapa VI, Mudd PA, Kingdom TT. Upregulation of RANTES in nasal polyps from patients with cystic fibrosis. In press. International Forum in Allergy & Rhinology.
• Batra PS, Kingdom TT, Citardi MJ. Fellowship training in rhinology: ARS survey of US graduates. In press. International Forum in Allergy & Rhinology.
• Kingdom TT, Durairaj VD. Applications in Orbital Surgery. In: Rhinology. Eds: Kennedy DW, Hwang PH. (in press)
• Ramakrishnan V, Kingdom TT, Orlandi RO, Hwang PH. Nationwide incidence of major complications in endoscopic sinus surery. Oral Presentation. American Rhinologic Society Meeting, September 10, 2011. San Francisco, California.
• Batra PS, Kingdom TT, Citardi MJ. Fellowship training in rhinology: ARS survey of US graduates. Int Forum Allergy Rhinol, 2011;1:206-211.
• Scapa VI, Mudd PA, Kingdom TT. Upregulation of RANTES in nasal polyps from patients with cystic fibrosis. Int Forum Allergy Rhinol, 2011;1:157-160.
• Mudd PA, Katial RK, Kingdom TT. Variations in expression of matrix metalloproteinase-9 (MMP-9) and tissue inhibitor of metalloproteinase-1 (TIMP-1) in nasal mucosa of aspirin-sensitive versus aspirin-tolerant patients with nasal polyposis. Ann Allergy Asthma Immunol 2011;107(4):353-359.

Professional Memberships

• American Academy of Otolaryngology-Head and Neck Surgery, Member
• Executive Operating Room Committee, University of Colorado Hospital, Member
• American College of Surgeons (ACS), Fellow Member
• American Rhinologic Society (ARS), Past President
• American Board of Otolaryngology, Member
• Society of University Otolaryngologists, Member
• Triological Society, Fellow Member

Practice Locations

The University of Colorado Sinus Center
1635 Aurora Ct
6th Floor
Aurora, CO 80045
720-848-7900

UCHealth Ear, Nose and Throat Clinic - Anschutz Medical Campus
1635 Aurora Ct
6th floor
Aurora, CO 80045
720-848-2820

Saint Joseph Hospital
1375 E. 19th Avenue
Denver, CO 80218
303-812-2000

National Jewish Health
1400 Jackson St
Denver, CO 80206
1-877-225-5654

CU Medicine Otolaryngology-Head and Neck Surgery - Cherry Creek Medical Center
100 Cook Street
Suite 304
Denver, CO 80206
720-516-9407

UCHealth Ambulatory Surgery Center - Cherry Creek Medical Center
100 Cook Street
Suite 500
Denver, CO 80206
720-516-9373

Hospital Affiliation

• University of Colorado Hospital
• Children's Hospital Colorado
• National Jewish Health
• Denver Health Medical Center
• Veterans Affairs Medical Center
• Saint Joseph Hospital

Specialty Information

Specialties

• Otolaryngology - Head & Neck Surgery, Board Certification (1997)
• Rhinology (1997)
• BLS/American Heart Association, Certificate (2021)

Conditions & Treatments

• Ear, Nose, and Throat (ENT)
• Immune System - Rhinitis
• Immune System - Sinusitis
• Ear, Nose, and Throat (ENT) - Sinus Tumors
• Ear, Nose, and Throat (ENT) - Skull Base Tumors
• Ear, Nose, and Throat (ENT) - Nasal Polyps
• Immune System
• Ear, Nose, and Throat (ENT) - Cerebrospinal fluids leaks
• Ear, Nose, and Throat (ENT) - Deviated septum
• Ear, Nose, and Throat (ENT) - Epistaxis (nose bleeds)
• Ear, Nose, and Throat (ENT) - Nasal obstruction
• Ear, Nose, and Throat (ENT) - Sinus infections
• Ear, Nose, and Throat (ENT) - Tear duct blockage (tearing)
• Ear, Nose, and Throat (ENT) - Tumors of nose
• Ear, Nose, and Throat (ENT) - Tumors of the orbit