Profile

Contact Details

Phone: 64 3 479 7122
Email: karl.lyons@otago.ac.nz

University Links

Position: Professor / Specialist Prosthodontist
Department: Department of Oral Rehabilitation
Qualifications: MDS CertMaxillofacialPros PhD FRACDS
Research summary: Prosthodontics

Research

Professor Lyons has carried out research in dental implants and materials and in microbial adhesion to dental obturator prostheses, particularly adhesion of C. albicans and S. epidermidis. The latter was the topic of his PhD, which was awarded in 2012. Dental obturator prostheses can restore surgical resection defects in the maxilla of patients who have had surgery to remove cancer in the palate or sinuses, but microbial adhesion, especially C. albicans, to these prostheses reduces the lifetime of the prosthesis and can affect the health of these patients, particularly during radiotherapy.

Professor Lyons' research has included both clinical and laboratory research. The most significant clinical findings have been:

During head and neck radiotherapy there are large and rapid increases in microbial colonisation and a very high C. albicans colonisation count at the end of week one of radiotherapy can be used as a predictor for the need for anti-fungal treatment (and frequently hospitalisation) to manage oral complication from radiotherapy.
Microbial colonisation of obturators increases during prosthodontic treatment, and during up to 10 years of follow-up, until a new obturator prosthesis is provided to a patient suggesting obturator prostheses should be relined or remade regularly.

Significant laboratory findings have been:

The influence saliva has on either increasing or reducing microbial adhesion.
Identifying a salivary protein that C. albicans adheres to. This research has been carried out with Professor Richard Cannon, Professor Robert Love and Dr Ann Holmes.

Professor Lyons has also been collaborating with DClinDent students with a research emphasis on clinical and in vitro research in the areas of implant prosthodontics and dental materials, particularly ceramics.

Publications

Meng, Q., Wang, Y., He, J., Chen, L., Meng, J., Lyons, K., & Mei, M. L. (2024). The effect of combined use of resin infiltration with different bioactive calcium phosphate-based approaches on enamel white spot lesions: An in vitro study. Journal of Dentistry, 143(104909). doi: 10.1016/j.jdent.2024.104909

Jum'ah, A., Kothari, S., Gray, A. R., Ratnayake, J., Leov, F., Lyons, K., & Brunton, P. A. (2024). A randomized clinical trial investigating the effect of three vital tooth bleaching protocols on oral health-related quality of life. Saudi Dental Journal, 36(1), 77-83. doi: 10.1016/j.sdentj.2023.09.010

Lovelock, B., Burnett, A., Moon, G., Roessler, D., & Lyons, K. (2023). Returning home with a bargain or a burden? New Zealand dentists' perceptions of the impact of dental tourism on patients and practices. New Zealand Dental Journal, 119(3), 135-147.

Veerasamy, A., Adam, L., Loch, C., Gray, A. R., Lyons, K., & Brunton, P. (2023). Experiences and perceptions of New Zealand oral health students' rapid move to online learning. New Zealand Dental Journal, 119(3), 123-132.

Friedlander, L. T., Wallace, W. D. A., Broadbent, J. M., Hanlin, S. M., Lyons, K. M., Cannon, R. D., & Cooper, P. R. (2023). Preparedness and competency of New Zealand graduates for general dental practice: Perceptions from the workforce. Australian Dental Journal. Advance online publication. doi: 10.1111/adj.12981

Abduo, J., Lyons, K., Shah, K. C., Wu, B. M., Faulkner, R. F., & Al-Amleh, B. (2022). Digital technologies and implant dentistry. In J. Beumer, III, R. F. Faulkner, K. C. Shah & B. M. Wu (Eds.), Fundamentals of implant dentistry (Vol. 1): Prosthodontic principles. (2nd ed.) (pp. 86-109). Batavia, IL: Quintessence Publishing.

Chapter in Book - Research

Beumer, III, J., Faulkner, R. F., Lyons, K. M., Jayanetti, J., Orellana, D., & Davodi, A. (2022). Restoration of edentulous maxillae with implant-retained overdentures. In J. Beumer, III, R. F. Faulkner, K. C. Shah & B. M. Wu (Eds.), Fundamentals of implant dentistry (Vol. 1): Prosthodontic principles. (2nd ed.) (pp. 202-243). Batavia, IL: Quintessence Publishing.

Chapter in Book - Research

Beumer, III, J., Faulkner, R. F., Lyons, K. M., Ma, S., Hanlin, S. M., & Orellana, D. (2022). Restoration of edentulous mandibles with overdentures. In J. Beumer, III, R. F. Faulkner, K. C. Shah & B. M. Wu (Eds.), Fundamentals of implant dentistry (Vol. 1): Prosthodontic principles. (2nd ed.) (pp. 123-158). Batavia, IL: Quintessence Publishing.

Chapter in Book - Research

Beumer, III, J., Lyons, K. M., Kahenasa, N., Tong, D. C., & Sung, E. (2022). Implants in irradiated tissues, osteoporosis patients, and patients treated with bisphosphonates. In J. Beumer, III, R. F. Faulkner, K. C. Shah & B. M. Wu (Eds.), Fundamentals of implant dentistry (Vol. 1): Prosthodontic principles. (2nd ed.) (pp. 498-515). Batavia, IL: Quintessence Publishing.

Chapter in Book - Research

Garrett, N., Nishimura, I., Ma, S., & Lyons, K. M. (2022). Edentulous patients: Patterns of bone resorption and clinical outcomes with implants. In J. Beumer, III, R. F. Faulkner, K. C. Shah & B. M. Wu (Eds.), Fundamentals of implant dentistry (Vol. 1): Prosthodontic principles. (2nd ed.) (pp. 112-122). Batavia, IL: Quintessence Publishing.

Chapter in Book - Research

Waddell, N., Li, K. C., Barazanchi, A., Shah, K. C., Al-Amleh, B., Lyons, K. M., & Wu, B. M. (2022). Contemporary implant materials. In J. Beumer, III, R. F. Faulkner, K. C. Shah & B. M. Wu (Eds.), Fundamentals of implant dentistry (Vol. 1): Prosthodontic principles. (2nd ed.) (pp. 60-85). Batavia, IL: Quintessence Publishing.

Chapter in Book - Research

Wu, B. M., Abduo, J., Lyons, K. M., Schwass, D. R., Shah, K. C., Serichetaphongse, P., & Faulkner, R. F. (2022). Implant biomechanics, screw mechanics, and occlusal concepts for implant patients. In J. Beumer, III, R. F. Faulkner, K. C. Shah & B. M. Wu (Eds.), Fundamentals of implant dentistry (Vol. 1): Prosthodontic principles. (2nd ed.) (pp. 37-59). Batavia, IL: Quintessence Publishing.

Chapter in Book - Research

Beumer, III, J., Lyons, K., Jayanetti, J., & Sung, E. C. (2017). Restoration of acquired oral defects with osseointegrated implants. In S. J. Sadowski (Ed.), Evidence-based implant treatment planning clinical protocols. (pp. 302-324). Chichester, UK: Wiley Blackwell.

Chapter in Book - Research

Cannon, R. D., Lyons, K. M., Chong, K., Newsham-West, K., Niimi, K., & Holmes, A. R. (2017). Adhesion of yeast and bacteria to oral surfaces. In G. J. Seymour, M. P. Cullinan & N. C. K. Heng (Eds.), Oral biology: Molecular techniques and applications: Methods in molecular biology (Vol. 1537). (2nd ed.) (pp. 165-190). New York, NY: Springer. doi: 10.1007/978-1-4939-6685-1_10

Chapter in Book - Research

Beumer, III, J., Faulkner, R. F., Lyons, K., & Okabe, H. (2015). Restoration of edentulous maxillae with overdentures. In J. Beumer, III, R. F. Faulkner, K. C. Shah & P. K. Moy (Eds.), Fundamentals of implant dentistry: Prosthodontic principles (Vol. 1). (pp. 115-149). Hanover Park, IL: Quintessence.

Chapter in Book - Research

Beumer, III, J., Faulkner, R. F., Lyons, K., Ma, S., Hanlin, S. M., & Okabe, H. (2015). Restoration of edentulous mandibles with overdentures. In J. Beumer, III, R. F. Faulkner, K. C. Shah & P. K. Moy (Eds.), Fundamentals of implant dentistry: Prosthodontic principles (Vol. 1). (pp. 39-74). Hanover Park, IL: Quintessence.

Chapter in Book - Research

Beumer, III, J., Sung, E. C., & Lyons, K. (2015). Implants in irradiated tissues. In J. Beumer, III, R. F. Faulkner, K. C. Shah & P. K. Moy (Eds.), Fundamentals of implant dentistry: Prosthodontic principles (Vol. 1). (pp. 391-404). Hanover Park, IL: Quintessence.

Chapter in Book - Research

Beumer, III, J., Sung, E. C., Kagan, R., Lyons, K. M., Gulbransen, H. J., Venkatachalam, B., & Ghaem-Maghami, N. (2011). Oral management of patients treated with radiation therapy and/or chemoradiation. In J. Beumer, III, M. T. Marunick & S. J. Esposito (Eds.), Maxillofacial rehabilitation: Prosthodontic and surgical management of cancer-related, acquired, and congenital defects of the head and neck. (3rd ed.) (pp. 1-59). Chicago: Quintessence Books.

Chapter in Book - Research

Cannon, R. D., Lyons, K. M., Chong, K., & Holmes, A. R. (2010). Adhesion of yeast and bacteria to oral surfaces. In G. J. Seymour, M. P. Cullinan & N. C. K. Heng (Eds.), Oral Biology. (pp. 103-124). New York: Springer. doi: 10.1007/978-1-60761-820-1_8

Chapter in Book - Research

Cannon, R. D., Lyons, K. M., Chong, K., Newsham-West, K., Niimi, K., & Holmes, A. R. (2023). Adhesion of yeast and bacteria to oral surfaces. In G. J. Seymour, M. P. Cullinan, N. C. K. Heng & P. R. Cooper (Eds.), Oral biology: Molecular techniques and applications: Methods in molecular biology (Vol. 2588). (3rd ed.) (pp. 131-156). New York, NY: Springer. doi: 10.1007/978-1-0716-2780-8_9

Chapter in Book - Other

Journal - Research Article

Khashashneh, M., Ratnayake, J., Choi, J. J. E., Mei, L., Lyons, K., & Brunton, P. (2023). The effect of 10% carbamide peroxide dental bleaching on the physical properties of Invisalign aligners: An in vitro study. Materials, 16, 4125. doi: 10.3390/ma16114125

Journal - Research Article

Krishnan, C. S., Lyons, K. M., Tompkins, G. R., & Cannon, R. D. (2023). Storage-related stability and antimicrobial efficacy of bottled, neutral-pH Electrolysed Oxidising Water. Journal of Dentistry, 137, 104656. doi: 10.1016/j.jdent.2023.104656

Journal - Research Article

Lyons, K. M., Cannon, R. D., Beumer, III, J., Bakr, M. M., & Love, R. M. (2023). Microbial analysis of obturators during maxillofacial prosthodontic treatment over an 8-year period. Cleft Palate Craniofacial Journal, 30(11), 1426-1441. doi: 10.1177/10556656221104940

Journal - Research Article

Osborne, H., Al-Sammak, A., Spyker, L., Shah, S., Fitzgerald, K., Martin, H., Roessler, D., Wilson, L., & Lyons, K. (2023). Spinal pain in undergraduate dental students at the University of Otago Faculty of Dentistry. New Zealand Dental Journal, 119(2), 75-80.

Journal - Research Article

Veerasamy, A., Lyons, K., Crabtree, I., & Brunton, P. (2023). Geriatric oral health care content and barriers to its incorporation in undergraduate nursing curricula: New Zealand survey. Journal of Dental Education, 87, 70-77. doi: 10.1002/jdd.13088

Journal - Research Article

Badarneh, A., Choi, J. J. E., Lyons, K., Porter, G., Waddell, N., & Li, K. C. (2022). The effect of aging on the wear performance of monolithic zirconia. Dental Materials, 38, E136-E146. doi: 10.1016/j.dental.2022.04.018

Journal - Research Article

Ratnayake, J., Guan, G., Polonowita, A., Gray, A. R., Loch, C., Li, K. C., Waddell, J. N., Lyons, K., & Brunton, P. A. (2022). Measuring changes in jaw opening forces to assess the degree of improvement in patients with temporomandibular disorders. Applied Sciences, 12(3), 1224. doi: 10.3390/app12031224

Journal - Research Article

Ratnayake, J., Veerasamy, A., Ahmed, H., Coburn, D., Loch, C., Gray, A. R., Lyons, K. M., Heng, N. C. K., Cannon, R. D., … Brunton, P. A. (2022). Clinical and microbiological evaluation of a chlorhexidine-modified glass ionomer cement (GIC-CHX) restoration placed using the atraumatic restorative treatment (ART) technique. Materials, 15, 5044. doi: 10.3390/ma15145044

Journal - Research Article

Singh, R. G., Lyons, K. M., Waddell, J. N., & Li, K. C. (2022). Effect of thermocycling on the mechanical properties, inorganic particle release and low temperature degradation of glazed high translucent monolithic 3Y-TZP dental restorations. Journal of the Mechanical Behavior of Biomedical Materials, 136, 105495. doi: 10.1016/j.jmbbm.2022.105495

Journal - Research Article

Veerasamy, A., Lyons, K., Crabtree, I., & Brunton, P. (2022). Knowledge of nursing graduates on oral health care for older people in the long-term care. Journal of Dental Education, 86, 830-838. doi: 10.1002/jdd.12895

Journal - Research Article

Chai, S. Y., Bennani, V., Aarts, J. M., Lyons, K., & Das, R. (2021). Stress distribution within the ceramic veneer-tooth system with butt joint and feathered edge incisal preparation designs. Journal of Esthetic & Restorative Dentistry, 33, 496-502. doi: 10.1111/jerd.12655

Journal - Research Article

Singh, R. G., Li, K. C., Lyons, K. M., & Waddell, J. N. (2021). Effect of two brands of glaze material on the flexural strength and probability of failure of high translucent monolithic zirconia. Materials, 14(22), 7022. doi: 10.3390/ma14227022

Journal - Research Article

Ali, A., Gould, M., & Lyons, K. (2020). Development of an organic-inorganic nanostructured hybrid dental biocomposite. Journal of Nanoscience & Nanotechnology, 20(8), 5252-5259. doi: 10.1166/jnn.2020.18527

Journal - Research Article

Barazanchi, A., Li, K. C., Al-Amleh, B., Lyons, K., & Waddell, J. N. (2020). Adhesion of porcelain to three-dimensionally printed and soft milled cobalt chromium. Journal of Prosthodontic Research, 64, 120-127. doi: 10.1016/j.jpor.2019.05.007

Journal - Research Article

Barazanchi, A., Li, K. C., Al-Amleh, B., Lyons, K., & Waddell, J. N. (2020). Mechanical properties of laser-sintered 3D-printed cobalt chromium and soft-milled cobalt chromium. Prosthesis, 2, 313-320. doi: 10.3390/prosthesis2040028

Journal - Research Article

Barazanchi, A., Smith, S. W., Han, J., Reid, T., & Lyons, K. (2020). Uptake and experience of visual magnification and illumination aids by Otago University Bachelor of Dental Surgery students'. New Zealand Dental Journal, 116(4), 129-139.

Journal - Research Article

Broadbent, J. M., Murray, C. M., Schwass, D. R., Brosnan, M., Brunton, P. A., Lyons, K. M., & Thomson, W. M. (2020). The dental amalgam phasedown in New Zealand: A 20-year trend. Operative Dentistry, 45(3), 255-264. doi: 10.2341/19-024-c

Journal - Research Article

Chai, S. Y., Bennani, V., Aarts, J. M., Lyons, K., & Lowe, B. (2020). Effect of incisal preparation design on load-to-failure of ceramic veneers. Journal of Esthetic & Restorative Dentistry, 32, 424-432. doi: 10.1111/jerd.12584

Journal - Research Article

Kothari, S., Jum'ah, A. A., Gray, A. R., Lyons, K. M., Yap, M., & Brunton, P. A. (2020). A randomized clinical trial investigating three vital tooth bleaching protocols and associated efficacy, effectiveness and participants’ satisfaction. Journal of Dentistry, 95, 103322. doi: 10.1016/j.jdent.2020.103322

Journal - Research Article

Chen, M. H.-M., Lyons, K., Tawse-Smith, A., & Ma, S. (2019). Resonance frequency analysis in assessing implant stability: A retrospective analysis. International Journal of Prosthodontics, 32(4), 317-326. doi: 10.11607/ijp.6057

Journal - Research Article

Friedlander, L. T., Meldrum, A. M., & Lyons, K. (2019). Curriculum development in final year dentistry to enhance competency and professionalism for contemporary general dental practice. European Journal of Dental Education, 23, 489-506. doi: 10.1111/eje.12458

Journal - Research Article

Kothari, S., Gray, A. R., Lyons, K., Tan, X. W., & Brunton, P. A. (2019). Vital bleaching and oral-health-related quality of life in adults: A systematic review and meta-analysis. Journal of Dentistry, 84, 22-29. doi: 10.1016/j.jdent.2019.03.007

Journal - Research Article

Thomson, W. M., Ibrahim, H., Lyons, K. M., Foster Page, L. A., & Hanlin, S. M. (2019). Personality, xerostomia and OHRQoL among 35-54-year-olds. Acta Odontologica Scandinavica, 77(2), 114-118. doi: 10.1080/00016357.2018.1510138

Journal - Research Article

Chai, S. Y., Bennani, V., Aarts, J. M., & Lyons, K. (2018). Incisal preparation design for ceramic veneers: A critical review. Journal of the American Dental Association, 149(1), 25-37. doi: 10.1016/j.adaj.2017.08.031

Journal - Research Article

Jansen van Vuuren, W.-A., Wong, P., Al-Amleh, B., Lyons, K. M., Li, K. C., & Waddell, J. N. (2018). Effect of a glaze layer on adhesion energy between resin cements to zirconia ceramic. International Journal of Adhesion & Adhesives, 84, 451-456. doi: 10.1016/j.ijadhadh.2018.03.003

Journal - Research Article

Lovelock, B., Lovelock, K., & Lyons, K. (2018). The impact of outbound medical (dental) tourism on the generating region: New Zealand dental professionals’ perspectives. Tourism Management, 67, 399-410. doi: 10.1016/j.tourman.2018.02.001

Journal - Research Article

Lyons, K., Egan, J., Polyzois, G., Lagouvardos, P., Kranjcic, J., & Vojvodic, D. (2018). Flexible removable partial denture prostheses in New Zealand dental practice. New Zealand Dental Journal, 114(2), 79-84.

Journal - Research Article

Schwass, D. R., Lyons, K. M., Love, R., Tompkins, G. R., & Meledandri, C. J. (2018). Antimicrobial activity of a colloidal AgNP suspension demonstrated in vitro against monoculture biofilms: Toward a novel tooth disinfectant for treating dental caries. Advances in Dental Research, 29(1), 117-123. doi: 10.1177/0022034517736495

Journal - Research Article

Abduo, J., & Lyons, K. M. (2017). Interdisciplinary interface between fixed prosthodontics and periodontics. Periodontology 2000, 74(1), 40-62. doi: 10.1111/prd.12189

Journal - Research Article

Barazanchi, A., Li, K. C., Al-Amleh, B., Lyons, K., & Waddell, J. N. (2017). Additive technology: Update on current materials and applications in dentistry. Journal of Prosthodontics, 26(2), 156-163. doi: 10.1111/jopr.12510

Journal - Research Article

Bennani, V., Ibrahim, H., Al-Harthi, L., & Lyons, K. M. (2017). The periodontal restorative interface: Esthetic considerations. Periodontology 2000, 74(1), 74-101. doi: 10.1111/prd.12191

Journal - Research Article

Choi, J. E., Lyons, K. M., Kieser, J. A., & Waddell, N. J. (2017). Diurnal variation of intraoral pH and temperature. BDJ Open, 3, 17015. doi: 10.1038/bdjopen.2017.15

Journal - Research Article

Ibrahim, H., Lyons, K. M., Armfield, J. M., & Thomson, W. M. (2017). Performance of the Index of Dental Anxiety and Fear in a population-based sample of adults. Australian Dental Journal, 62(4), 478-484. doi: 10.1111/adj.12541

Journal - Research Article

Jansen van Vuuren, W.-A., Milmine, H., Al-Amleh, B., Lyons, K. M., & Waddell, N. J. (2017). Effect of multiple firings on the physical properties of a CAD/CAM produced lithium disilicate restorative material. New Zealand Dental Journal, 113(4), 31-38.

Journal - Research Article

Chen, V., Foster Page, L., McMillan, J., Lyons, K., & Gibson, B. (2016). Measuring the attitudes of dental students towards social accountability following dental education: Qualitative findings. Medical Teacher, 38(6), 599-606. doi: 10.3109/0142159X.2015.1060303

Journal - Research Article

Choi, J. E., Lyons, K. M., McLean, M. C. B., & Waddell, J. N. (2016). Interarch comparison of intraoral pH and temperature: A pilot study. BDJ Open, 2, 16008. doi: 10.1038/bdjopen.2016.8

Journal - Research Article

Choi, J. E., Waddell, J. N., Lyons, K. M., & Kieser, J. A. (2016). Intraoral pH and temperature during sleep with and without mouth breathing. Journal of Oral Rehabilitation, 43(5), 356-363. doi: 10.1111/joor.12372

Journal - Research Article

Choi, J. E., Loke, C., Waddell, J. N., Lyons, K. M., Kieser, J. A., & Farella, M. (2015). Continuous measurement of intra-oral pH and temperature: Development, validation of an appliance and a pilot study. Journal of Oral Rehabilitation, 42(8), 563-570. doi: 10.1111/joor.12294

Journal - Research Article

Abduo, J., Lyons, K., & Bennamoun, M. (2014). Trends in computer-aided manufacturing in prosthodontics: A review of the available streams. International Journal of Dentistry, 2014, 783948. doi: 10.1155/2014/783948

Journal - Research Article

Al-Amleh, B., Waddell, J. N., Lyons, K., & Swain, M. V. (2014). Influence of veneering porcelain thickness and cooling rate on residual stresses in zirconia molar crowns. Dental Materials, 30(3), 271-280. doi: 10.1016/j.dental.2013.11.011

Journal - Research Article

Holmes, A. R., Rodrigues, E., van der Wielen, P., Lyons, K. M., Haigh, B. J., Wheeler, T. T., Dawes, P. J. D., & Cannon, R. D. (2014). Adherence of Candida albicans to silicone is promoted by the human salivary protein SPLUNC2/PSP/BPIFA2. Molecular Oral Microbiology, 29(2), 90-98. doi: 10.1111/mom.12048

Journal - Research Article

Jiang, Y., Foster Page, L. A., McMillan, J., Lyons, K., Broadbent, J., & Morgaine, K. C. (2014). Is New Zealand water fluoridation justified? New Zealand Medical Journal, 127(1406). Retrieved from http://www.nzma.org.nz/journal

Journal - Research Article

Law, C., Bennani, V., Lyons, K., & Swain, M. (2014). Influence of implant framework and mandibular flexure on the strain distribution on a Kennedy class II mandible restored with a long-span implant fixed restoration: A pilot study. Journal of Prosthetic Dentistry, 112(1), 31-37. doi: 10.1016/j.prosdent.2013.08.012

Journal - Research Article

Lee, A., Swain, M., He, L., & Lyons, K. (2014). Wear behavior of human enamel against lithium disilicate glass ceramic and type III gold. Journal of Prosthetic Dentistry, 112(6), 1399-1405. doi: 10.1016/j.prosdent.2014.08.002

Journal - Research Article

Polyzois, G., & Lyons, K. (2014). Monitoring Shore A hardness of silicone facial elastomers: The effect of natural aging and silicone type after 1 year. Journal of Craniofacial Surgery, 25(4), 1217-1221. doi: 10.1097/scs.0000000000000871

Journal - Research Article

Abduo, J., & Lyons, K. (2013). Rationale for the use of CAD/CAM technology in implant prosthodontics. International Journal of Dentistry, 2013, 768121. doi: 10.1155/2013/768121

Journal - Research Article

Schwass, D. R., Lyons, K. M., & Purton, D. G. (2013). How long will it last? The expected longevity of prosthodontic and restorative treatment. New Zealand Dental Journal, 109(3), 98-105.

Journal - Research Article

Abduo, J., & Lyons, K. (2012). Clinical considerations for increasing occlusal vertical dimension: A review. Australian Dental Journal, 57(1), 2-10. doi: 10.1111/j.1834-7819.2011.01640.x

Journal - Research Article

Abduo, J., & Lyons, K. (2012). Effect of vertical misfit on strain within screw-retained implant titanium and zirconia frameworks. Journal of Prosthodontic Research, 56(2), 102-109. doi: 10.1016/j.jpor.2011.09.001

Journal - Research Article

Abduo, J., Lyons, K., Waddell, N., Bennani, V., & Swain, M. (2012). A comparison of fit of CNC-milled titanium and zirconia frameworks to implants. Clinical Implant Dentistry & Related Research, 14(Suppl. 1), e20-e29. doi: 10.1111/j.1708-8208.2010.00334.x

Journal - Research Article

Law, C., Bennani, V., Lyons, K., & Swain, M. (2012). Mandibular flexure and its significance on implant fixed prostheses: A review. Journal of Prosthodontics, 21(3), 219-224. doi: 10.1111/j.1532-849X.2011.00798.x

Journal - Research Article

Lee, A., He, L. H., Lyons, K., & Swain, M. V. (2012). Tooth wear and wear investigations in dentistry. Journal of Oral Rehabilitation, 39(3), 217-225. doi: 10.1111/j.1365-2842.2011.02257.x

Journal - Research Article

Abduo, J., Bennani, V., Lyons, K., Waddell, N., & Swain, M. (2011). A novel in vitro approach to assess the fit of implant frameworks. Clinical Oral Implants Research, 22(6), 658-663. doi: 10.1111/j.1600-0501.2010.02019.x

Journal - Research Article

Abduo, J., Lyons, K., Bennani, V., Waddell, N., & Swain, M. (2011). Ajuste de estructuras fijas atornilladas sobre implantes, fabricadas mediante diferentes métodos [Adjusting screw fixed structures on implants, manufactured by different methods: A systematic review]. Revista Internacional de Prótesis Estomatológica, 13(4), 253-265.

Journal - Research Article

Abduo, J., Lyons, K., Bennani, V., Waddell, N., & Swain, M. (2011). Fit of screw-retained fixed implant frameworks fabricated by different methods: A systematic review. International Journal of Prosthodontics, 24(3), 207-220.

Journal - Research Article

Chang, C. W., Waddell, J. N., Lyons, K. M., & Swain, M. V. (2011). Cracking of porcelain surfaces arising from abrasive grinding with a dental air turbine. Journal of Prosthodontics, 20(8), 613-620. doi: 10.1111/j.1532-849X.2011.00760.x

Journal - Research Article

Mackie, A., Lyons, K., Thomson, W. M., & Payne, A. G. T. (2011). Mandibular two-implant overdentures: Three-year prosthodontic maintenance using the locator attachment system. International Journal of Prosthodontics, 24(4), 328-331.

Journal - Research Article

Mackie, A., Lyons, K., Thomson, W. M., & Payne, A. G. T. (2011). Mandibular two-implant overdentures: Prosthodontic maintenance using different loading protocols and attachment systems. International Journal of Prosthodontics, 24(5), 405-416.

Journal - Research Article

Abduo, J., Bennani, V., Waddell, N., Lyons, K., & Swain, M. (2010). Assessing the fit of implant fixed prostheses: A critical review. International Journal of Oral & Maxillofacial Implants, 25(3), 506-515.

Journal - Research Article

Abduo, J., Lyons, K., & Swain, M. (2010). Fit of zirconia fixed partial denture: A systematic review. Journal of Oral Rehabilitation, 37(11), 866-876. doi: 10.1111/j.1365-2842.2010.02113.x

Journal - Research Article

Al-Amleh, B., Lyons, K., & Swain, M. (2010). Clinical trials in zirconia: A systematic review. Journal of Oral Rehabilitation, 37(8), 641-652. doi: 10.1111/j.1365-2842.2010.02094.x

Journal - Research Article

Al-Ani, A., Bennani, V., Chandler, N. P., Lyons, K. M., & Thomson, W. M. (2010). New Zealand dentists' use of gingival retraction techniques for fixed prosthodontics and implants. New Zealand Dental Journal, 106(3), 92-96.

Journal - Research Article

Kuzmanovic, D., & Lyons, K. M. (2009). Tooth shade selection using a colorimetric instrument compared with that using a conventional shade guide. New Zealand Dental Journal, 105(4), 131-134.

Journal - Research Article

Lyons, K. M., Beumer, III, J., & Caputo, A. A. (2005). Abutment load transfer by removable partial denture obturator frameworks in different acquired maxillary defects. Journal of Prosthetic Dentistry, 94(3), 281-288.

Journal - Research Article

Turner, S. R., Love, R. M., & Lyons, K. M. (2004). An in-vitro investigation of the antibacterial effect of nisin in root canals and canal wall radicular dentine. International Endodontic Journal, 37, 664-671.

Journal - Research Article

Healey, D. L., & Lyons, K. M. (2002). Evidence-based practice in dentistry. New Zealand Dental Journal, 98, 32-35.

Journal - Research Article

Lyons, K. M. (2001). Aetiology of abfraction lesions. New Zealand Dental Journal, 97, 93-98.

Journal - Research Article

Hood, J. A., Lyons, K. M., & Rodda, J. C. (1999). Barodontalgia: A review, and the influence of simulated diving on microleakage and on the retention of full cast crowns. Military Medicine, 164(3), 221.

Journal - Research Article

Lyons, K. M., & Ng, B. P. (1998). Nightguard vital bleaching: A review and clinical study. New Zealand Dental Journal, 94, 100-105.

Journal - Research Article

Lyons, K. M. (1997). Alternatives to amalgam. New Zealand Dental Journal, 93(412), 47-51.

Journal - Research Article

Lyons, K. M., Rodda, J. C., & Hood, J. A. (1997). The effect of environmental pressure changes during diving on the retentive strength of different luting agents for full cast crowns. Journal of Prosthetic Dentistry, 78(5), 522-527.

Journal - Research Article

Lyons, K. M., Rodda, J. C., & Hood, J. A. (1997). Use of a pressure chamber to compare microleakage of three luting agents. International Journal of Prosthodontics, 10(5), 426-433.

Journal - Research Article

Lyons, K. M., Rodda, J. C., & Hood, J. A. A. (1997). Uso di una camera barica per confrontare las microinfiltrazione di tre cementi. La Rivista Internazionale di Odontoiatria Protesica, 10, 426-433.

Journal - Research Article

Krishnan, C. S., Tompkins, G. R., Lyons, K. M., & Cannon, R. D. (2023). Electrolysed oxidising water as a multi-purpose biocide in dental healthcare: A scoping review. Gerodontology, 40, 422-462. doi: 10.1111/ger.12712

Journal - Research Other

Badarneh, A., Choi, J. J. E., Lyons, K., Waddell, J. N., & Li, K. C. (2022). Wear behaviour of monolithic zirconia against human enamel: A literature review. Biotribology, 32, 100224. doi: 10.1016/j.biotri.2022.100224

Journal - Research Other

Khashashneh, M., Ratnayake, J., Choi, J. J. E., Mei, L., Lyons, K., & Brunton, P. A. (2022). The effectiveness of dental bleaching during orthodontic treatment with clear aligners: A systematic review. Applied Sciences, 12(21), 11274. doi: 10.3390/app122111274

Journal - Research Other

Jiang, C. M., Duangthip, D., Auychai, P., Chiba, M., Folayan, M. O., Hamama, H. H. H., … Lyons, K., … Mei, M. L., Morgan, M., … Lo, E. C. M. (2021). Changes in oral health policies and guidelines during the COVID-19 pandemic. Frontiers in Oral Health, 2, 668444. doi: 10.3389/froh.2021.668444

Journal - Research Other

Lyons, K. M., Cannon, R. D., Beumer, III, J., Bakr, M. M., & Love, R. M. (2020). The role of biofilms and material surface characteristics in microbial adhesion to maxillary obturator materials: A literature review. Cleft Palate-Craniofacial Journal, 57(4), 487-498. doi: 10.1177/1055665619882555

Journal - Research Other

Chen, M. H.-M., Lyons, K. M., Tawse-Smith, A., & Ma, S. (2019). Clinical significance of the use of resonance frequency analysis in assessing implant stability: A systematic review. International Journal of Prosthodontics, 32(1), 51-58. doi: 10.11607/ijp.6048

Journal - Research Other

Kothari, S., & Lyons, K. (2019). Effectiveness of counselling and home care self-management strategies in reducing masticatory muscle pain: A review. American Journal of Dentistry & Oral Care, 2(1), 1-7. [Review].

Journal - Research Other

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