Faculty Staff
Dr Leung, Mike Yiu Yan

BDS, MDS, PhD (HK); MOS RCS(Edin); FCDSHK(OMS); FHKAM(Dental Surgery);





General Information
Title

Clinical Associate Professor in Oral and Maxillofacial Surgery


Division

Oral and Maxillofacial Surgery


E-mail

mikeyyleung@hku.hk
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Phone Number

2859 0511


Research profile

HKU Scholars Hub
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Scopus
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Researcher ID
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ORCID
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Google Scholar
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ResearchGate
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Research Theme

Oral Cancer



Areas of Research Expertise

Dentoalveolar surgery and coronectomy
Neurosensory disturbance in the maxillofacial area
Trigeminal nerve repair and regeneration




Category
Publications Honours and Awards Knowledge Exchange Professional Societies Grants Invited Lectures and Keynote Speeches HKU Committee Appointments


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Publications
Article
Pu JJ, McGrath CP, Leung YY, Choi WS, Yang WF, Li KY, Su YX. The Impact of Coronavirus Disease 2019 on the Disease Pattern of Oral and Maxillofacial Surgery Inpatients: A Comparative Study, Frontiers in Medicine 2021; 8: article no. 613663-article no. 613663 doi:10.3389/fmed.2021.613663
Lin Y, Jin L, Tong WM, Leung MYY, Gu M, Yang Y. Identification and integrated analysis of differentially expressed long non‐coding RNAs associated with periodontitis in humans, Journal of Periodontal Research 2021; 56(4): 679-689 doi:10.1111/jre.12864
Li DTS, Leung YY. Temporomandibular Disorders: Current Concepts and Controversies in Diagnosis and Management, Diagnostics 2021; 11(3): article no. 459-article no. 459 doi:10.3390/diagnostics**
Leung MYY, Wang R, Wong NSM, Li DTS, Au SW, Choi WWS, Su Y. Surgical morbidities of sagittal split ramus osteotomy versus intraoral vertical ramus osteotomy for the correction of mandibular prognathism: a randomized clinical trial, International Journal of Oral and Maxillofacial Surgery 2021; 50(7): 933-939 doi:10.1016/j.ijom.2020.06.023
Yeung AWK, Wong NSM, Li DTS, Lo THY, Leung YY. Is there a difference between the thicknesses of the rami in mandibular asymmetry?, International Journal of Oral and Maxillofacial Surgery 2021; 50(6): 791-797 doi:10.1016/j.ijom.2020.11.016
Li DTS, Wong NSM, Li SKY, McGrath CP, Leung YY. Timing of arthrocentesis in the management of temporomandibular disorders: an integrative review and meta-analysis, International Journal of Oral and Maxillofacial Surgery 2021; 50(8): 1078-1088 doi:10.1016/j.ijom.2021.01.011
Schriber M, Rivola M, Leung YY, Bornstein MM, Suter VGA. Risk factors for external root resorption of maxillary second molars due to impacted third molars as evaluated using cone beam computed tomography, International Journal of Oral and Maxillofacial Surgery 2020; 49(5): 666-672 doi:10.1016/j.ijom.2019.09.016
Schriber M, Yeung AWK, Suter VGA, Buser D, Leung YY, Bornstein MM. Cone beam computed tomography artefacts around dental implants with different materials influencing the detection of peri‐implant bone defects, Clinical Oral Implants Research 2020; 31(7): 595-606 doi:10.1111/clr.13596
Li DTS, Samaranayake LP, Leung YY, Neelakantan P. Facial protection in the era of COVID‐19: A narrative review, Oral Diseases 2020; Epub 2020-06-07 doi:10.1111/odi.13460
Tao ZY, Chu G, McGrath C, Hua F, Leung YY, Yang WF, Su YX. Nature and Diffusion of COVID-19–related Oral Health Information on Chinese Social Media: Analysis of Tweets on Weibo, Journal of Medical Internet Research 2020; 22(6): article no. e19981-article no. e19981 doi:10.2196/19981
Leung YY, Yeung AWK, Ismail IN, Wong NSM. Bone regeneration at the distal aspect of the adjacent second molar after lower third molar coronectomy: a long-term analysis, International Journal of Oral and Maxillofacial Surgery 2020; 49(10): 1360-1366 doi:10.1016/j.ijom.2020.03.016
Leung YY, Wu FHW, Chan HH. Ultrasonography-guided arthrocentesis versus conventional arthrocentesis in treating internal derangement of temporomandibular joint: a systematic review, Clinical Oral Investigations 2020; 24(11): 3771-3780 doi:10.1007/s00784-020-03408-z
Grant M, Buchbinder D, Dodson TB, Fusetti S, Leung MYY, Sanchez Aniceto G, Schramm A, Strong E, Wolvius E. AO CMF International Task Force Recommendations on Best Practices for Maxillofacial Procedures During COVID-19 Pandemic, Craniomaxillofacial Trauma & Reconstruction 2020; 13(3): 151-156 doi:10.1177/**48826
Ho LI, Leung YY. Skeletal Advancement Surgery in Patients with Moderate-to-Severe Obstructive Sleep Apnea, Current Sleep Medicine Reports 2020; 6: 61-66 doi:10.1007/s40675-020-00169-9
Van der Tas J, Dodson T, Buchbinder D, Fusetti S, Grant M, Leung YY, Roethlisberger E, Sanchez Aniceto G, Schramm A, Stong EB, Wolvius E. The Global Impact of COVID-19 on Craniomaxillofacial Surgeons, Craniomaxillofacial Trauma & Reconstruction 2020; 13(3): 157-167 doi:10.1177/**29809
Wong SSC, Leung MYY, Cheung CW. The effect of total intravenous anaesthesia with propofol on postoperative pain after third molar surgery: a double-blind randomized controlled trial, European Journal of Pain 2019; 23(5): 884-893 doi:10.1002/ejp.1354
Yeung WKA, Wong SM, Leung MYY. Are coronectomy studies being cited? A bibliometric study, Journal of Investigative and Clinical Dentistry 2019; 10: e12366-e12366 doi:10.1111/jicd.12366
Menon RK, GOPINATH D, Li KY, Leung MYY, Botelho MG. Does the use of amoxicillin/amoxicillin–clavulanic acid in third molar surgery reduce the risk of postoperative infection? A systematic review with meta-analysis, International Journal of Oral and Maxillofacial Surgery 2019; 48(2): 263-273 doi:10.1016/j.ijom.2018.08.002
Thomson PJ, Leung MYY, Choi WWS. The face of Hong Kong, Faculty Dental Journal 2019; 10: 30-34 doi:10.1308/rcsfdj.2019.30
Suter VGA, Rivola M, Schriber M, Leung YY, Bornstein MM. Risk factors for root resorption of second molars associated with impacted mandibular third molars, International Journal of Oral and Maxillofacial Surgery 2019; 48(6): 801-809 doi:10.1016/j.ijom.2018.11.005
Tsui WK, Yang Y, McGrath C, Leung YY. Improvement in quality of life after skeletal advancement surgery in patients with moderate-to-severe obstructive sleep apnoea: a longitudinal study, International Journal of Oral and Maxillofacial Surgery 2019; doi:10.1016/j.ijom.2019.07.007
Tsui WK, Yang Y, McGrath C, Leung YY. Mandibular distraction osteogenesis versus sagittal split ramus osteotomy in managing obstructive sleep apnea: A randomized clinical trial, Journal of Cranio-Maxillofacial Surgery 2019; 47(5): 750-757 doi:10.1016/j.jcms.2019.01.046
Leung YY. Guided bone regeneration to reduce root migration after coronectomy of lower third molar: a randomized clinical trial, Clinical Oral Investigations 2019; 23(4): 1595-1604 doi:10.1007/s00784-018-2594-8
Ockerman A, Bornstein MM, Leung YY, Li SKY, Politis C, Jacobs R. Incidence of bleeding after minor oral surgery in patients on dual antiplatelet therapy: a systematic review and meta-analysis, International Journal of Oral and Maxillofacial Surgery 2019; doi:10.1016/j.ijom.2019.06.002
Li DT-S, Leung Y-Y. An Overview of Surgical Treatment For Temporomandibular Joint Pathologies, The Hong Kong Medical Diary = 香港醫訊 2019; 24(9): 4-7
Menon RK, Gomez A, Brandt BW, Leung YY, Gopinath D, Watt RM, Crielaard W, Nelson KE, Botelho MG. Long-term impact of oral surgery with or without amoxicillin on the oral microbiome-A prospective cohort study, Scientific Reports 2019; 9(1): article no. 18761-article no. 18761 doi:10.1038/s41598-019-55056-3
Leung MYY. Management and prevention of third molar surgery-related trigeminal nerve injury: time for a rethink, Journal of the Korean Association of Oral and Maxillofacial Surgeons 2019; 45(5): 233-240 doi:10.5125/jkaoms.2019.45.5.233
Leung MYY, Lai KYK. Management of obstructive sleep apnoea: An update on the role of distraction osteogenesis, Current Opinion in Otolaryngology & Head and Neck Surgery 2018; 26(4): 214-220 doi:10.1097/MOO.0465
Leung MY, Leung YY. Three-dimensional evaluation of mandibular asymmetry: a new classification and three-dimensional cephalometric analysis, International Journal of Oral and Maxillofacial Surgery 2018; 47(8): 1043-1051 doi:10.1016/j.ijom.2018.03.021
Kung AYH, Leung YY. Stability of intraoral vertical ramus osteotomies for mandibular setback: a longitudinal study, International Journal of Oral and Maxillofacial Surgery 2018; 47(2): 152-159 doi:10.1016/j.ijom.2017.09.004
Yang WF, Choi WS, Leung YY, Curtin JP, Du R, Zhang CY, Chen XS, Su YX. Three-dimensional printing of patient-specific surgical plates in head and neck reconstruction: A prospective pilot study, Oral Oncology 2018; 78: 31-36 doi:10.1016/j.oraloncology.2018.01.005
Leung YY, Cheung KY. Root migration pattern after third molar coronectomy: a long-term analysis, International Journal of Oral and Maxillofacial Surgery 2018; 47(6): 802-808 doi:10.1016/j.ijom.2018.01.015
Chan BH, Leung YY. SPECT bone scintigraphy for the assessment of condylar growth activity in mandibular asymmetry: is it accurate?, International Journal of Oral and Maxillofacial Surgery 2018; 47(4): 470-479 doi:10.1016/j.ijom.2017.09.008
Ismail I, Leung MYY. Anterior open bite correction by Le Fort 1 osteotomies with or without anterior segmentation: Which is more stable? , International Journal of Oral & Maxillofacial Implants 2017; 46(6): 766-773 doi:10.1016/j.ijom.2017.02.1275
Alolayan AB, Leung MYY. Resolution of neurosensory deficit after mandibular orthognathic surgery: A prospective longitudinal study, Journal of Cranio-Maxillofacial Surgery 2017; 45: 755-761 doi:10.1016/j.jcms.2017.01.032
Fung PPL, Bedogni G, Bedogni A, Petrie A, Porter S, Campisi G, Bagan J, Fusco V, Sala G, Acham S, Musto P, Petrucci MT, Diz P, Colella G, Mignogna MD, Pentenero M, Arduino P, Lodi G, Maiorana C, Manfredi M, Hallberg P, Wadelius M, Takaoka K, Leung MYY, Bonacina R, Schiodt M, Lakatos P, Taylor T, De Riu G, Favini G, Rogers SN, Pirmohamed M, Nicoletti P, Fedele S. Time to onset of bisphosphonate-related osteonecrosis of the jaws: a multicentre retrospective cohort study, Oral Diseases 2017; 23: 477-483 doi:10.1111/odi.12632
RAO NJ, WANG JY, YU RQ, Leung MYY, Zheng L. Role of periapical diseases in bisphosphonate-related osteonecrosis of the jaws, BioMed Research International 2017; 2017: **:1-**:8 doi:10.1155/2017/**
Tsui WK, Yang Y, Leung MYY. Distraction osteogenesis as a treatment of obstructive sleep apnea syndrome: A systematic review, Medicine 2016; 95(36): e4674:1-15 doi:10.1097/MD.4674
Leung MYY, Cheung LK. Long-term morbidities of coronectomy on lower third molar, Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology 2016; 121(1): 5-11 doi:10.1016/j.oooo.2015.07.012
Leung MYY. Coronectomy of lower third molars with and without guided bony regeneration: a pilot study, British Journal of Oral and Maxillofacial Surgery 2016; 54: 155-159 doi:10.1016/j.bjoms.2015.12.010
Leung MYY. Results of the treatment of keratocystic odontogenic tumours using enucleation and treatment of the residual bony defect with Carnoy's solution, International Journal of Oral and Maxillofacial Surgery 2016; 45: 1154-1158 doi:10.1016/j.ijom.2016.02.002
Leung MYY. Longitudinal Treatment Outcomes of Microsurgical Treatment of Neurosensory Deficit after Lower Third Molar Surgery: A Prospective Case Series, PLoS ONE 2016; 11: article no. e**-article no. e** doi:10.1371/journal.pone.**
Tang L, Leung MYY. When should elective neck dissection be performed in maxillary gingival and alveolar squamous cell carcinoma with a cN0 neck? A systematic review, International Journal of Oral and Maxillofacial Surgery 2016; doi:10.1016/j.ijom.2016.05.021
Lee CW, Foo QC, Wong LV, Leung MYY. An Overview of Maxillofacial Trauma in Oral and Maxillofacial Tertiary Trauma Centre, Queen Elizabeth Hospital, Kota Kinabalu, Sabah, Craniomaxillofacial Trauma and Reconstruction 2016; 10: 16-21 doi:10.1055/s-
Chow RLK, Lau ASL, Leung MYY. A non-invasive and accurate measurement of gingival thickness using cone-beam computerized imaging for the assessment of planning immediate implant in the esthetic zone-a pig jaw model, Implant Dentistry 2016; 25(5): 619-623 doi:10.1097/ID.0437
Leung MYY. Accuracy of Different Modalities to Record Natural Head Position in 3 Dimensions: A Systematic Review, Journal of Oral and Maxillofacial Surgery 2016; 74(11): 2261-2284 doi:10.1016/j.joms.2016.04.022
Au AH, Choi SW, Cheung CW, Leung MYY. The Efficacy and Clinical Safety of Various Analgesic Combinations for Post-Operative Pain after Third Molar Surgery: A Systematic Review and Meta-Analysis, PLoS ONE 2015; 10(6): article no. e**-article no. e** doi:10.1371/journal.pone.**
Lee CTY, Zhang S, Leung MYY, Li SKY, Tsang CC, Chu CH. Patients' satisfaction and prevalence of complications on surgical extraction of third molar., Patient Preference and Adherence 2015; 9: 257-263 doi:10.2147/PPA.S76236
Leung MYY. An Update of the Advances in Oral and Maxillofacial Surgery, Hong Kong Dental Association Newsletter 2014; 3: 15-17
Alolayan AB, Leung MYY. Risk factors of neurosensory disturbance following orthognathic surgery, PLoS ONE 2014; 9(3) doi:10.1371/journal.pone.**
Leung MYY. Controversies and Advances of Orbital Fractures and Reconstruction, Hong Kong Medical Diary 2013; 18(11): 11-13
Leung MYY, McGrath CPJ, Cheung LK. Trigeminal neurosensory deficit and patient reported outcome measures: the effect on quality of life, PLoS ONE 2013; 8(10) doi:10.1371/journal.pone.**
Leung MYY, Lee CP, Ho MY, Cheung LK. Trigeminal Neurosensory Deficit and Patient Reported Outcome Measures: The Effect on Life Satisfaction and Depression Symptoms, PLoS ONE 2013; doi:10.1371/journal.pone.**
Leung MYY, Cheung LK. Coronectomy of the lower third molar is safe within the first 3 years, Journal of Oral and Maxillofacial Surgery 2012; 70(7): 1512-1522 doi:10.1016/j.joms.2011.12.029
Leung YY, Fung PPL, Cheung LK. Treatment modalities of neurosensory deficit after lower third molar surgery: a systematic review, Journal of Oral and Maxillofacial Surgery 2012; 70(4): 768-778 doi:10.1016/j.joms.2011.08.032
Leung YY, Wong WY, Cheung LK. Surgical ciliated cysts may mimic radicular cysts or residual cysts of maxilla: report of 3 cases, Journal of Oral and Maxillofacial Surgery 2012; 70(4): e264-e269 doi:10.1016/j.joms.2011.12.022
Cheung CW, Choi WS, Leung YY, Lui F, Ng JKF, HeiHo AM, Irwin MG. A double-blind randomized crossover study to evaluate the timing of pregabalin for third molar surgery under local anesthesia, Journal of Oral and Maxillofacial Surgery 2012; 70(1): 25-30 doi:10.1016/j.joms.2011.03.056
Leung YY, Cheung LK. Risk factors of neurosensory deficits in lower third molar surgery: An literature review of prospective studies, International Journal of Oral and Maxillofacial Surgery 2011; 40(1): 1-10 doi:10.1016/j.ijom.2010.09.005
Leung YY, Cheung LK. Response to comments on IJOMS publication, International Journal of Oral and Maxillofacial Surgery 2011; 40(9): 1003-1004 doi:10.1016/j.ijom.2011.03.014
Leung YY, Cheung LK. Correlation of radiographic signs, inferior dental nerve exposure, and deficit in third molar surgery, Journal of Oral and Maxillofacial Surgery 2011; 69(7): 1873-1879 doi:10.1016/j.joms.2010.11.017
So CC, Leung YY, Yip SF, Chan SY, Lam CCK, Chan GCF, Chim S, Chan LC. Common association of haemolytic uraemic syndrome with invasive Streptococcus pneumoniae infection in five Chinese paediatric patients, Hong Kong Medical Journal 2011; 17(3): 237-241
Leung YY, Cheung LK. Does staged removal of lower third molars pose unnecessary re-operations to patients?, Journal of Oral and Maxillofacial Surgery 2010; 68(11): 2924-2925 doi:10.1016/j.joms.2010.05.096
Cheung LK, Leung YY, Chow LK, Wong MCM, Chan EKK, Fok YH. Incidence of neurosensory deficits and recovery after lower third molar surgery: a prospective clinical study of 4338 cases, International Journal of Oral and Maxillofacial Surgery 2010; 39(4): 320-326 doi:10.1016/j.ijom.2009.11.010
Leung MYY, Cheung LK. New approach in extraction of impacted wisdom teeth, Hong Kong Medical Diary 2010; 15(3): 8-9
Leung YY, Cheung LK. Safety of coronectomy versus excision of wisdom teeth: A randomized controlled trial, Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontology 2009; 108(6): 821-827 doi:10.1016/j.tripleo.2009.07.004
Conference Paper
Wong SCS, Leung MYY, Cheung CW. The effect of total intravenous anaesthesia with propofol on postoperative pain after third molar surgery:A double blind randomized controlled trial, Australian and New Zealand College of Anaesthetists and Faculty of Pain Medicine Annual Scientific Meeting (ASM) 2019 2019;
Tsui WK, Yang Y, Leung MYY. Distraction osteogenesis for the treatment of obstructive sleep apnea: A systematic review., HKU Faculty of Dentistry Annual Scientific Meeting, 2015 2015;
Leung MYY. Bimaxillary Protrusion, AOCMF Course - Aesthetic and Functional Considerations in Orthognathic Surgery 2015;
Leung MYY. Clinical and aesthetic assessment for patients with dentofacial deformity, AOCMF Course - Aesthetic and Functional Considerations in Orthognathic Surgery, Hong Kong 2015;
Leung MYY. LeFort 1 and segmental osteotomies of maxilla, AOCMF Symposium- advances in orthognathic surgery, Hyderabad, India 2015;
Leung MYY. Surgical options in management of skeletal class 2 and 3 deformities, AOCMF Symposium- advances in orthognathic surgery, Hyderabad, India 2015;
Leung MYY. Avoiding complications in LeFort 1 and segmental maxillary surgery, AOCMF Symposium- advances in orthognathic surgery, Hyderabad, India 2015;
Leung MYY, Cheung LK. Root migration and morbidities after coronectomy of lower third molar: a 5 year prospective study, Asian Congress in Oral and Maxillofacial Surgery (ACOMS) 2014;
Leung MYY. Dental Trauma, Comprehensive Multidisciplinary AO Maxillofacial Trauma Course in Hong Kong 2014;
Tsang SCC, Lee CTY, Leung MYY, Li KY, Chu CH. Complications and patients’ satisfaction on surgical extraction of third molar, Journal of Dental Research 2014; 93(Special Issue C)
Leung MYY. Outcomes of Surgical Correction of Dentofacial Deformities, Multi-specialty Medical Mega Conference Third Round (M3C 3.0), 2013 2013;
Leung MYY. The treatment modalities of neurosensory deficit after lower third molar surgery: a systematic review, 10th Asian Congress on Oral and Maxillofacial Surgery, ACOMS 2012 2012;
Leung MYY, McGrath CPJ, Cheung LK. The Effect of Trigeminal Neurosensory Deficit on Quality of Life, Journal of Dental Research 2012; 91(Special Issue C: abstract no. 168735)
Leung YY, Cheung LK. Coronectomy as the treatment of choice in wisdom teeth showing radiographic signs of close proximity to inferior dental nerve., Annals of the Royal Australasian College of Dental Surgeons 2010; 20: 93-94
Leung MYY, Cheung LK. Correlation of radiographic signs, inferior dental nerve exposure and deficit in wisdom tooth surgery, Asian Congress on Oral and Maxillofacial Surgery, ACOMS 2010 2010;
Leung MYY, Cheung LK. Safety of coronectomy in wisdom tooth surgery, HKU Faculty of Dentistry and Peking University School of Stomatology Conjoint Scientific Session 2009;
Leung YY, Cheung LK. Can coronectomy of wisdom teeth reduce the incidence of inferior dental nerve injury?, Annals of the Royal Australasian College of Dental Surgeons 2008; 19: 50-51
Leung YY, Cheung LK. Can coronectomy of wisdom teeth reduce the incidence of inferior dental nerve injury?, Inaugural Conjoint Dental Scientific Meeting 2008;
Leung MYY, Chow RLK, Cheung LK. Incidence of nerve injury and recovery after third molar surgery: a prospective study, International Conference on Evidence-based Advanced Dentistry 2007; 61-61
Book Chapter
Leung MYY. 顎骨矯正手術 . 醫學. 正解. Hong Kong: Joint Publishing (H.K.) Co. Ltd (三聯書店(香港)有限公司); 2014:89-90.
Presentation
Presentations/Workshops: Leung MYY. Principles Of Good Technique Using Screws, Plates And Drills. Presentation at: 1st Comprehensive Multidisciplinary AO Maxillofacial Trauma Course in Hong Kong, Hong Kong, November 2014. 2014; Hong Kong.
Presentations/Workshops: Leung MYY. Treatment of mandibular angle and body fractures. Presentation at: 1st Comprehensive Multidisciplinary AO Maxillofacial Trauma Course in Hong Kong, Hong Kong, November 2014. 2014; Hong Kong.

Honours and Awards
2020. Neelakantan P, Chu CH, Leung MYY. Faculty Knowledge Exchange (KE) Awards - Faculty of Dentistry: Empowering non-governmental organizations to improve the oral health status of non-ethnic Chinese (Ethnic minorities and migrant workers) in Hong Kong: The University of Hong Kong.
2019. Leung MYY, Tsui WKI, Yang Y, McGrath CPJ. Best Poster Award: 2019 Hong Kong International Dental Expo and Symposium, Hong Kong, August 1-4, 2019.
2019. Lam YHW, Chu CH, Leung MYY, Ho KL, Duangthip D, Gao S, Chen J. Faculty Knowledge Exchange (KE) Awards - Faculty of Dentistry: Smiley action day: Empowering non-profit organisation & engaging community to enhance oral health with the utilization of mobile dental services: The University of Hong Kong.
2014. Leung MYY. Second Prize Winner in the Oral Presentation at the 11th Asian Congress on Oral and Maxillofacial Surgery 2014: 11th Asian Congress on Oral and Maxillofacial Surgery.
2012. Leung MYY, Cheung LK. Top 25 most-downloaded articles of International Journal of Oral and Maxillofacial Surgery, 2011 full year: Article: "Risk factors of neurosensory deficits in lower third molar surgery: a literature review of prospective studies". Int. J.O.M.S.: 40(1): p1-10, Jan. 2011.
2011. Leung MYY. The Winner of the Best Scientific Presentation: The 1st Hong Kong – Singapore Joint Symposium of Oral and Maxillofacial Surgery 2011.
2009. Leung MYY. Hong Kong Sino-British Trust Scholars Foundation Scholarship: Hong Kong Sino-British Trust Scholars Foundation Scholarship.
2008. Leung MYY. Gold Medal, Best Original Research by Trainee: Hong Kong Academy of Medicine.
2008. Leung MYY, Cheung LK. Outstanding Oral Abstract Presentation Award at the 19th Convocation of the Royal Australasian College of Dental Surgeons, Hong Kong, May 29 - June 2, 2008, Hong Kong.
2008. Leung MYY. Young Lecturer Award: 19th Convocation of the Royal Australasian College of Dental Surgeons, Hong Kong, May 2008.

Knowledge Exchange
29 December 2020: Yeung Wai Kan Andy, Grillon Marlene Marie Annelise, Singh Pradeep, Leung Mike Yiu Yan. HKU Faculty of Dentistry Expressions: When Teeth Blend into Culture.
04 November 2020: Chu Chun Hung, Duangthip Duangporn, Leung Mike Yiu Yan, Gao Shiqian. 2020/21 KE Impact Project Funding: KE-IP-2020/21-24: Assessing the Impact of the Dental Outreach Program Using Mobile Dental Vehicles in Hong Kong ($90,000).
04 November 2020: Neelakantan Prasanna, Chu Chun Hung, Leung Mike Yiu Yan. 2020/21 KE Impact Project Funding: KE-IP-2020/21-27: Empowering a Non-governmental Organization to Improve the Oral Health Status of Non-ethnic Chinese (Ethnic Minorities and Migrant Workers) in Hong Kong ($90,000).
01 October 2020: Neelakantan Prasanna, Chu Chun Hung, Leung Mike Yiu Yan. Faculty Knowledge Exchange Award 2020 (Faculty of Dentistry) for 'Empowering Non-governmental Organizations to Improve the Oral Health Status of Non-Ethnic Chinese (Ethnic Minorities and Migrant Workers) in Hong Kong' (team award).
16 September 2020: Neelakantan Prasanna, Chu Chun Hung, Leung Mike Yiu Yan. KE Newsletter story: "Helping Minorities Access Dental Health".
30 September 2019: Lam Yu Hang Walter, Chu Chun Hung, Leung Mike Yiu Yan, Ho King Lun, Duangthip Duangporn. 2019/20 KE Impact Project Funding: KE-IP-2019/20-14: Evaluating the Impact of the Mobile Dental Service Program on Community Residents ($100,000).
30 September 2019: Neelakantan Prasanna, Chu Chun Hung, Leung Mike Yiu Yan. 2019/20 KE Impact Project Funding: KE-IP-2019/20-16: Evaluating the Outcomes of “Empowering a Non-governmental Organization to Improve the Oral Health Status of Non-ethnic Chinese (Ethnic Minorities and Migrant Workers) in Hong Kong” ($100,000).
25 August 2019: Li Dion Tik Shun, Leung Mike Yiu Yan. PACU (PABMI JAYA Clinical Update) 2019.
01 July 2019: Lam Yu Hang Walter, Chu Chun Hung, Leung Mike Yiu Yan, Ho King Lun, Duangthip Duangporn, Sherry S. Gao , Kitty J. Y. Chen . Faculty Knowledge Exchange Award 2019 (Faculty of Dentistry) for ‘Smiley Action Day: Empowering non-profit organisation & Engaging Community to Enhance oral health with the utilization of mobile dental services’ (team award).
01 September 2018: Ho King Lun, Lam Yu Hang Walter, Chu Chun Hung, Leung Mike Yiu Yan, Duangthip Duangporn. 2018/19 KE Impact Project Funding: KE-IP-2018/19-28: Assessing the impact and potential for scale-up of the community outreach dental service program on partnered NGO and community residents ($100,000).
01 September 2018: Neelakantan Prasanna, Leung Mike Yiu Yan, Chu Chun Hung. 2018/19 KE Impact Project Funding: KE-IP-2018/19-32: Empowering a non-governmental organization to improve the oral health status of Indian and Pakistani non-ethnic Chinese in Hong Kong ($100,000).
11 June 2018: Leung Mike Yiu Yan. Benign odontogenic tumour.
03 May 2018: Leung Mike Yiu Yan. Surgical treatment for obstructive sleep apnea.
27 April 2018: Leung Mike Yiu Yan. TMJ disorder.
14 October 2017: Ho King Lun, Leung Mike Yiu Yan, Chu Chun Hung, Duangthip Duangporn. Expanding impact and strengthening networking with a non-governmental organization to improve oral health of Hong Kong citizens.
01 September 2017: Neelakantan Prasanna, Leung Mike Yiu Yan, Chu Chun Hung, Murbay Sukhdeep. 2017/18 KE Impact Project Funding: KE-IP-2017/18-19: Empowering a non-governmental organization to improve the oral health status of Non-Ethnic Chinese (ethnic minorities and migrant workers) in Hong Kong ($100,000).
03 August 2017: Leung Mike Yiu Yan, Chu Chun Hung, Ho King Lun, Duangthip Duangporn. 2017/18 KE Impact Project Funding: KE-IP-2017/18-17: Partnering a non-governmental organization to sustain outreach dental service to the communities by mobile dental clinics ($100,000).
02 August 2017: Leung Mike Yiu Yan. Dentoalveolar infection.
15 August 2016: Ho King Lun, Leung Mike Yiu Yan, Chu Chun Hung, Duangthip Duangporn. 2016/17 KE Impact Project Funding: KE-IP-2016/17-14: Expanding impact and strengthening networking with a non-governmental organization to improve oral health of Hong Kong citizens (HK$100,000).
01 July 2016: Ho King Lun, Chu Chun Hung, Leung Mike Yiu Yan, Duangthip Duangporn. Faculty Knowledge Exchange Award 2016 (Faculty of Dentistry) for 'Empowering a Non-governmental Non-profit Organization to Deliver Primary Oral Care to Hong Kong Citizens' (team award) .
22 May 2016: Leung Mike Yiu Yan. 兔唇顎裂 Cleft Lip and Palate.
30 March 2016: Leung Mike Yiu Yan. 面頜畸形 和正頜手術 orthognathic surgery.
15 December 2015: Leung Mike Yiu Yan. 牙齒與疾病 Teeth and systemic diseases.
08 December 2015: Leung Mike Yiu Yan. 正頜手術 orthognathic surgery.
01 December 2015: Leung Mike Yiu Yan. 牙齒創傷 Dental trama.
29 September 2015: Leung Mike Yiu Yan. 智慧齒的治療(part2) Treatment of wisdom tooth part 2.
22 September 2015: Leung Mike Yiu Yan. 智慧齒的治療(part1) Treatment of wisdom tooth part1.
20 September 2015: Leung Mike Yiu Yan. 顎骨矯形重生 orthognathic surgery .
07 August 2015: Leung Mike Yiu Yan, Ho King Lun, Chu Chun Hung. 2015/16 KE Impact Project Funding: KE-IP-2015/16-26: Empowering a non-governmental non-profit organization to deliver primary oral care to citizens in Tai Po, Wong Tai Sin and Kwai Hing (HK$85,000).
28 June 2015: Leung Mike Yiu Yan. Cable TV interview on Dental Anaesthesia.
22 June 2015: Leung Mike Yiu Yan. TVB New interview on wisdom tooth and nerve injury.
29 May 2015: Leung Mike Yiu Yan. AOCMF Advances in Aesthetic and Functional considerations in Orthognathic Surgery.
08 May 2015: Leung Mike Yiu Yan. FMSHK Certificate course in Oral and Maxillofacial Surgery: Temporomandibular Disorder.
26 April 2015: Leung Mike Yiu Yan. CDSHK Scientific Meeting.
18 April 2015: Leung Mike Yiu Yan, Chu Chun Hung. Love & Clean Teeth Day: Tsz Wan Shan.
01 April 2015: Leung Mike Yiu Yan. AM 730 Article on Wisdom Tooth.
12 March 2015: Leung Mike Yiu Yan. AOCMF Symposium on Advances in Orthognathic Surgery- Hyderabad.
24 February 2015: Leung Mike Yiu Yan. Oral Health Seminar on Third Molar Surgery and Nerve Injury .
02 February 2015: Leung Mike Yiu Yan. Orthognathic Surgery Training Week for Orthodontist and OMFS Surgeons from University of Indonesia.
24 January 2015: Leung Mike Yiu Yan, Chu Chun Hung, Ho King Lun. Love & Clean Teeth Day: Shatin.
04 November 2014: Leung Mike Yiu Yan. AOCMF Multi-specialty Maxillofacial Trauma course in Hong Kong.
18 September 2014: Leung Mike Yiu Yan. Young Oral and Maxillofacial Surgeon Group Monthly Lecture: Introduction to Orthognathic Surgery.
12 August 2014: Chu Chun Hung, Ho King Lun, Leung Mike Yiu Yan, Mei Lei. 2014/15 KE Impact Project Funding: KE-IP-2014/15-19: Empowering a non-governmental non-profit organization to deliver primary oral care to Tung Chung citizens (HK$100,000).
29 July 2014: Leung Mike Yiu Yan. Dentice Service Trip to Fujian, China.
01 July 2014: Leung Mike Yiu Yan, Ho King Lun, Chu Chun Hung. KE Impact Project 2014-2015: Love & Clean Teeth Campaign.
25 June 2014: Leung Mike Yiu Yan. AOCMF Advances in Orthognathic Surgery with Anatomical Specimens.
12 June 2014: Leung Mike Yiu Yan. Commercial Radio Interview on Dry Socket.
06 June 2014: Leung Mike Yiu Yan. AOCMF course - Advances in Temporomandibular Joint Surgery with Anatomical Specimen.
26 May 2014: Leung Mike Yiu Yan. TVB news interview on "Supernumerary teeth".
21 May 2014: Leung Mike Yiu Yan. Hong Kong Dental Association Monthly Scientific Seminar "An Update of the Advances in Oral and Maxillofacial Surgery".
03 May 2014: Leung Mike Yiu Yan. Article on website "Health Education for Lay Public" on "Orthognathic Surgery".
02 May 2014: Leung Mike Yiu Yan. Certificate Course for Health Professional and General Public 2014 " Scope of Oral and Maxillofacial Surgery".
03 March 2014: Leung Mike Yiu Yan. TVB news interview on "Orthognathic Surgery".
02 January 2014: Leung Mike Yiu Yan. Queen Mary Hospital A&E department Monthly Training: "Maxillofacial Trauma".
30 September 2013: Leung Mike Yiu Yan, Cheung Lim Kwong, Cheung Gary Shun Pan, Tiffany Chi Lok CHAN. 2013/14 Student KE Project Grant Mentor: KE-SP-2013/14-12: Management of Jaw, Face and Dental Trauma: Educational Campaign for School Teachers (HK$20,000).
27 January 2013: Leung Mike Yiu Yan. Cable TV program 至FIT男女 on trigeminal nerve injury.
30 December 2012: Leung Mike Yiu Yan. Cable TV program 至FIT男女 on benign jaw tumours.
16 November 2012: Leung Mike Yiu Yan, Cheung Lim Kwong, Cheung Gary Shun Pan, Chi Lok Tiffany CHAN. 2012/13 Student KE Project Grant Mentor: KE-SP-2012/13-12: Management of jaw, face and dental trauma: Educational campaign for primary and secondary school teacher (HJ$20,000).

Professional Societies
2017-present: Honorary Secretary. Specialty Board of OMFS, CDSHK.
2016-present: International Faculty. AOCMF.
2015-present: Examiner of MGD Examinations. College of Dental Surgeons of Hong Kong.
2014-present: Hong Kong Representative. AOCMF Asia Pacific Board.
2014-present: Committee. College of Dental Surgeons of Hong Kong Scientific Meeting Organising Committee.
2014-2015: Regional Faculty. AOCMF.
2013-present: Vice President. Young Oral and Maxillofacial Surgeon Group.
2013-present: Council Member. Hong Kong Association of Oral and Maxillofacial Surgery.
2011-2014: National Faculty. AOCMF.

Grants
Project Title: Artificial intelligence-assisted orthodontic-orthognathic surgery planning to improve facial esthetics
Grant Type: General Research Fund (GRF)
Funding Year: 2021
Amount: HKD936882
Principal Investigator: Dr Gu, Min
Co-investigator(s): Dr Choi Winnie Wing Shan, Dr Hsung Tai-Chiu Richard, Professor Komura Taku, Dr Leung Mike Yiu Yan, Professor Wang Wen Ping
Project Title: Diagnostic accuracy of low-dose cone beam computed tomography (CBCT) for identification of the mandibular canal compared to standard-dose CBCT: a randomized and observer-blinded study
Grant Type: General Research Fund (GRF)
Funding Year: 2021
Amount: HKD793212
Principal Investigator: Dr Leung, Mike Yiu Yan
Professor Bornstein Michael, Professor Wong May Chun Mei, Dr Yeung Wai Kan Andy
Project Title: A Triple Blind Randomized Controlled Clinical Trial to Determine the Effectiveness of Government Recommended Mouthwashes in the Mitigation of Respiratory Pathogens
Grant Type: General Research Fund (GRF)
Funding Year: 2021
Amount: HKD**
Principal Investigator: Professor McGrath, Colman
Professor Hung Fan Ngai Ivan, Dr Leung Mike Yiu Yan, Dr Neelakantan Prasanna
Project Title: Coronectomy versus total removal of lower third molars in the periodontal attachment and bone regeneration of adjacent second molars: A randomized clinical trial
Grant Type: General Research Fund (GRF)
Funding Year: 2020
Amount: HKD944454
Principal Investigator: Dr Leung, Mike Yiu Yan
Co-investigator(s): Dr Pelekos Georgios, Professor Wong May Chun Mei, Professor Tonetti Maurizio, Dr Yeung Wai Kan Andy
Project Title: Guided Bone Regeneration to Reduce Root Migration after Coronectomy of the Lower Third Molar: A Randomised Clinical Trial
Grant Type: Early Career Scheme (ECS)
Funding Year: 2013
Amount: HKD643000
Principal Investigator: Dr Leung, Mike Yiu Yan

Invited Lectures and Keynote Speeches
01 May 2015: Clinical and aesthetic assessment for patients with dentofacial deformity. AOCMF Course - Aesthetic and Functional Considerations in Orthognathic Surgery, Hong Kong.
01 May 2015: Bimaxillary Protrusion. AOCMF Course - Aesthetic and Functional Considerations in Orthognathic Surgery.
01 March 2015: Avoiding complications in LeFort 1 and segmental maxillary surgery. AOCMF Symposium- advances in orthognathic surgery, Hyderabad, India.
01 March 2015: LeFort 1 and segmental osteotomies of maxilla. AOCMF Symposium- advances in orthognathic surgery, Hyderabad, India.
01 March 2015: Surgical options in management of skeletal class 2 and 3 deformities. AOCMF Symposium- advances in orthognathic surgery, Hyderabad, India.
01 November 2014: Principles Of Good Technique Using Screws, Plates And Drills. 1st Comprehensive Multidisciplinary AO Maxillofacial Trauma Course in Hong Kong.
01 November 2014: Dental Trauma. 1st Comprehensive Multidisciplinary AO Maxillofacial Trauma Course in Hong Kong.
01 November 2014: Treatment of mandibular angle and body fractures. 1st Comprehensive Multidisciplinary AO Maxillofacial Trauma Course in Hong Kong.
01 June 2014: Diagnosis and treatment concepts in internal derangement. AOCMF Course - Advances in Temporomandibular Joint Surgery with Anatomical Specimens, Hong Kong.
01 April 2013: Overview of Oral and maxillofacial surgery. Certificate course for Dental Assisstant in Oral and Maxillofacial Surgery.
01 April 2013: Outcomes of surgical correction of dentofacial deformity. M3C 3.0 Multispecialty Medical Mega Conference Third Round.
01 June 2012: Model Surgery and Stereomodel Technology. AOCMF- Advanced Course in Orthognathic Surgery 2012.
01 September 2010: Planning of mandibular distraction osteogenesis in syndromic paediatric patients.. Paediatric Institute, Kuala Lumpur Hospital, Malaysia.
01 December 2009: Maxillofacial Trauma. Hong Kong Red Cross.
01 November 2009: Safety of coronectomy of wisdom teeth. Oral and Maxillofacial Surgery and Dental Units, Department of Health, HKSAR.

HKU Committee Appointments
01 October 2016-30 September 2019: University Admissions Committee. The Chairman of each Faculty Admissions Committee or his representative
03 May 2016-02 May 2018: Discontinuation, Committee on. 1 member from each Faculty (Dentistry) from a panel of three in order of precedence for a period of 2 years, renewable up to a maximum of 4 consecutive years
01 August 2011-31 July 2015: Faculty of Dentistry, Board of the. The teachers who are members of the Faculty and who are full-time employees of the University