DENTAL FACULTY - ORAL & MAXFAC SURGERY



Researcher : Cheung LK

Project Title:Visiting Research Professors Scheme 2009-10
Investigator(s):Cheung LK
Department:Dental Faculty
Source(s) of Funding:Visiting Research Professors Scheme
Start Date:09/2009


Project Title:Distraction Osteogenesis for the Treatment of Airway Obstruction in Infants and Children with Craniofacial Deformities
Investigator(s):Cheung LK
Department:Dental Faculty - Oral & MaxFac Surgery
Source(s) of Funding:S.K. Yee Medical Foundation - General Award
Start Date:02/2014


List of Research Outputs

Leung M.Y.Y. and Cheung L.K., Long term morbidities of coronectomy on lower third molar., Oral Surg Oral Med Oral Pathol Oral Radiol. 2016, 121: 5-11.
Li J.Y., Zheng L., Ma L., Kwong D.L.W., Cheung L.K. and Pow E.H.N., Effect of fluoride-modified titanium surface on early adhesion of irradiated osteoblasts, BioMed Research International. 2015, 1-9.


Researcher : Cheung MTL

List of Research Outputs

Ho K.L., Chu C.H., Cheung M.T.L. and Duangthip D., Faculty Knowledge Exchange (KE) Award 2016 “Empowering a Non-governmental non-profit organization to deliver primary oral care to Hong Kong Citizens”, The University of Hong Kong. 2016.


Researcher : Choi WWS

Project Title:Is Rb pathway useful in predicting malignant transformation of oral leukoplakia?
Investigator(s):Choi WWS, Samman N, Zheng L
Department:Dental Faculty - Oral & MaxFac Surgery
Source(s) of Funding:Seed Fund for Basic Research
Start Date:06/2012


Project Title:Effects of Ketamine in Post-operative Pain and Recovery Outcomes in Bilateral Third Molar Surgery under General Anaesthesia: A Randomised Clinical Trial
Investigator(s):Choi WWS
Department:Dental Faculty - Oral & MaxFac Surgery
Source(s) of Funding:Early Career Scheme (ECS)
Start Date:11/2014


List of Research Outputs

Choi W.W.S., 3D evaluation of facial swelling, 10th International ACBID Congress. 2016.
Choi W.W.S., Musculoskeletal and Occlusal Therapy, The Committee of General Dentistry (CGD) of College of Dental Surgeons of Hong Kong (CDSHK) 3rd Diet of MGD Training Programme. 2015.
Choi W.W.S., Reconstructive Surgery, Indonesian Association of Oral and Maxillofacial Surgeons Scientific Meeting. 2015.
Choi W.W.S., The value of tranexamic acid in orthognathic surgery, International Conference of Oral and Maxillofacial Surgery. 2015, 44, supplement 1: e3.
Choi W.W.S., Three-dimensional evaluation of postoperative facial contour: the current state of art, Hong Kong Singapore Indonesia Joint Symposium on OMS. 2016.


Researcher : Chow RLK

List of Research Outputs

Chow R.L.K., Lau A.S.L. and Leung M.Y.Y., 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.


Researcher : Curtin JP

Project Title:Corrosion and solubility of surgical titanium alloy in human serum and apo-transferrin
Investigator(s):Curtin JP, Jin L, Sun H, Cheng T
Department:Dental Faculty - Oral & MaxFac Surgery
Source(s) of Funding:Seed Fund for Basic Research
Start Date:06/2015


List of Research Outputs

Curtin J.P., Reviewer, Hong Kong Medical Journal. 2015.


Researcher : Hsung TC

List of Research Outputs

Cheung M.Y., Almukhtar A., Keeling A., Hsung T.C., Ju X.Y., McDonald J., Ayoub A., Khambay B.S. and Bencharit S., The Accuracy of Conformation of a Generic Surface Mesh for the Analysis of Facial Soft Tissue Changes, PLOS ONE. 2016, 11: e0152381.
Lin C.Y., Hsung T.C. and Khambay B.S., Reducing cone beam CT scan height as a method of radiation reduction for photorealistic three-dimensional orthognathic planning, Journal of Cranio-Maxillofacial Surgery. 2015, 43: 907-912.


Researcher : LI C

List of Research Outputs

LI C., Lu W.J.W., Seneviratne C.J., Leung W.K., Zwahlen R.A. and Zheng L., Role of periodontal disease in bisphosphonate-related osteonecrosis of the jaws in ovariectomized rats, Clinical Oral Implants Research. 2016, 27 (1): 1-6.
LIU X., LI C., Lu W.W., CAI W. and Zheng L., Role of periodontal disease in bisphosphonate-related osteonecrosis in ovariectomized rats, Clin Oral Implants Res. 2016, 27(1): 1-6.


Researcher : LIU X

List of Research Outputs

LIU X., LI C., Lu W.W., CAI W. and Zheng L., Role of periodontal disease in bisphosphonate-related osteonecrosis in ovariectomized rats, Clin Oral Implants Res. 2016, 27(1): 1-6.


Researcher : Lau ASL

List of Research Outputs

Chow R.L.K., Lau A.S.L. and Leung M.Y.Y., 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.


Researcher : Leung MYY

Project Title:Guided Bone Regeneration to Reduce Root Migration after Coronectomy of the Lower Third Molar: A Randomised Clinical Trial
Investigator(s):Leung MYY
Department:Dental Faculty
Source(s) of Funding:Early Career Scheme (ECS)
Start Date:11/2013


Project Title:Comparison of surgical accuracy of a general articulator and an orthognathic-based articulator
Investigator(s):Leung MYY, Lo J, Khambay BS, Goto T
Department:Dental Faculty - Oral & MaxFac Surgery
Source(s) of Funding:Small Project Funding
Start Date:06/2014


Project Title:International Conference on Oral and Maxillofacial Surgery; Guided bone regeneration as an adjunctive procedure in lower third molar coronectomy
Investigator(s):Leung MYY
Department:Dental Faculty - Oral & MaxFac Surgery
Source(s) of Funding:URC/CRCG - Conference Support for Teaching Staff
Start Date:10/2015


List of Research Outputs

Chow R.L.K., Lau A.S.L. and Leung M.Y.Y., 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.
Leung M.Y.Y., Accuracy of Different Modalities to Record Natural Head Position in 3 Dimensions: A Systematic Review, Journal of Oral and Maxillofacial Surgery. 2016.
Leung M.Y.Y., 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.
Leung M.Y.Y. and Cheung L.K., Long term morbidities of coronectomy on lower third molar., Oral Surg Oral Med Oral Pathol Oral Radiol. 2016, 121: 5-11.
Leung M.Y.Y., Longitudinal Treatment Outcomes of Microsurgical Treatment of Neurosensory Deficit after Lower Third Molar Surgery: A Prospective Case Series, PLOS ONE. 2016, 11: e0150149.
Leung M.Y.Y., 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.


Researcher : Lo J

Project Title:20th Congress of the European Association for Cranio-maxillofacial surgery Perioperative Antibiotic Prophylaxis In Orthognathic Surgery: A Systematic Review And Meta-Analysis Of Randomized Clinical Trials Diagnostic Accuracy Of Planar Bone Scintigraphy In Mandibular Asymmetry Using A New Reference
Investigator(s):Lo J
Department:Dental Faculty
Source(s) of Funding:URC/CRCG - Conference Support for Teaching Staff
Start Date:09/2010


List of Research Outputs

Yeung C.Y., McGrath C.P.J., Wong R.W.K., Hagg E.U.O., Lo J. and Yang Y., Frontal facial proportions of 12-year-old southern Chinese: a photogrammetric study., Head And Face Medicine. 2015, 11: 26. doi: 10.1186/s13005-015-0084-7.


Researcher : Su Y

Project Title:The role of autophagy in radiosensitivity of human salivary gland adenoid cystic carcinoma
Investigator(s):Su Y, Samman N, Lui WYV, Curtin JP
Department:Dental Faculty - Oral & MaxFac Surgery
Source(s) of Funding:Seed Fund for Basic Research
Start Date:01/2015


Project Title:22nd International Conference on Oral and maxillofacial surgery; AUTOPHAGY: A NEW TARGET FOR THE TREATMENT OF SALIVARY GLAND ADENOID CYSTIC CARCINOMA
Investigator(s):Su Y
Department:Dental Faculty - Oral & MaxFac Surgery
Source(s) of Funding:URC/CRCG - Conference Support for Teaching Staff
Start Date:10/2015
Completion Date:10/2015


Project Title:Is inhibition of autophagy associated with enhanced radiosensitivity of Human papillomavirus-positive head and neck cancers?
Investigator(s):Su Y
Department:Dental Faculty - Oral & MaxFac Surgery
Source(s) of Funding:Seed Fund for Basic Research
Start Date:05/2016


List of Research Outputs

Klionsky D.J., ....... et al .............., Su Y. and ....... et al .........., Guidelines for the use and interpretation of assays for monitoring autophagy (3rd edition)., Autophagy.. 2016, 12(1): 1-222.
Lao X.M., Liang Y.J., Su Y., Zhang S.E., Zhou X.I. and Liao G.Q., Distribution and significance of interstitial fibrosis and stroma-infiltrating B cells in tongue squamous cell carcinoma., Oncol Lett.. 2016, 11(3): 2027-2034.
Nueangkhota P., Liang Y.J., Zheng G.S., Su Y., Yang W.F. and Liao G.Q., Reconstruction of Tongue Defects With the Contralateral Nasolabial Island Flap., J Oral Maxillofac Surg.. 2016, 74(4): 851-9.
Su Y., Application of regional flaps in reconstruction of head/neck and maxillofacial defects., AOCMF—Advances in Reconstruction of Maxillary and Mandibular Defects,. Thailand, 2015, Nov 9,.
Su Y., Autophagy and radiation induced salivary gland hypofunction, the Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry (No. 2013-1792). 2016, Principal Investigator: 1/1/2014-12/31/2016.
Su Y., Autophagy: A New Target for the Treatment of Salivary Gland Adenoid Cystic Carcinoma. (Poster), International Conference on Oral and Maxillofacial Surgery (ICOMS 2015), Melbourne, Australia,. 2015, 27 - 30 October 2015..
Su Y., Current Opinion in the Treatment of Head and Neck Cancers., Advanced workshop and lecture on oral and maxillofacial surgery,. Bangdung, Indonesia, 2015, Sept 26,.
Su Y., Defect based approach in the management of soft tissue defects., AOCMF—Advances in Reconstruction of Maxillary and Mandibular Defects,. Thailand, 2015, Nov 9,.
Su Y., Is inhibition of autophagy associated with enhanced radiosensitivity of Human papillomavirus-positive head and neck cancers?, Seed funding Programme for basic research, HKU. 2016, Principal Investigator: 01/05/2016- 30/04/2018.
Su Y., Mandibular reconstruction., AOCMF-Advances in Osteonecrosis of Craniomaxillofacial Bones and Reconstruction with Specimen. Hong Kong, 2016, June 10.
Su Y., Mandibular reconstruction: role of non-vascularized bone vs vascularized flap., AOCMF—Advances in Reconstruction of Maxillary and Mandibular Defects,. Thailand, 2015, Nov 9,.
Su Y., Morbidity and Mortality of Mandibular Reconstruction after Radiotherapy., AHNS 9th International Conference on Head and Neck Cancer, Technology Transforming Head and Neck Cancer Care,. Seattle, Washington, US., 2015, July 16 - 20, 2016,.
Su Y., Morbidity of Salvage Surgery for Recurrent Oral/Oropharyngeal Cancers after Radiotherapy or Chemoradiation., International Conference on Oral and Maxillofacial Surgery (ICOMS 2015), (Oral Presentation). 2015, October 27 - 30 2015: Melbourne, Australia.
Su Y., Reconstruction of Jaw Defects. Head and neck cancer treatment by multidisciplinary team conference,, Maharat Nakhonratchasima Hospital,. 2016, Febr 17,: Korat, Thailand.
Su Y., Reconstruction of Jaw Defects: Then and Now., University of Chang Mai, Thailand.. Thailand, 2016, Feb 23,.
Su Y., Reconstruction of Maxilla and Mandible. Seminar on Surgical Management of Head and Neck Tumors,, Khon Kaen University. Thailand, 2016, Feb 19,.
Su Y., Saliva Electrolyte Analysis and Xerostomia-related Quality of Life in Nasopharyngeal Carcinoma Patients Following Intensity-Modulated Radiation Therapy, .Strategic Research Theme of Cancer - Seed Fund for Collaboration, HKU Seed funding Programme for basic research, HKU. 2015, Principal Investigator: 01/07/2016- 30/09/2017.
Su Y., Sialendoscopic management of salivary gland obstruction., Hong Kong Association of Oral and Maxillofacial Surgery,. Hong Kong, 2015, Nov 18,.
Su Y., Soft tissue reconstruction of maxillofacial oncologic defects: a defect-based approach for tongue reconstruction., Hong Kong Singapore Indonesia Joint Symposium on OMS. Hong Kong, 2016, May 29,.
Su Y., The role of IGF-1/PI3K/PKB-mediated autophagy in radiation induced salivary gland hypofunction, National Natural Science Foundation of China (No. 81351248). 2016, Principal Investigator: 1/1/2014-12/31/2017.
Su Y., The role of autophagy in radiosensitivity of human salivary gland adenoid cystic carcinoma, Seed funding Programme for basic research, HKU. 2016, Principal Investigator: 10/1/2015-09/07/2017.
Yang W.F., Liao G.Q., Hakim S.G., Ouyang D.Q., Ringash J. and Su Y., Is Pilocarpine Effective in Preventing Radiation-Induced Xerostomia? A Systematic Review and Meta-Analysis., International Journal of Radiation Oncology*Biology*Physics. 2016, 94(3): 503-11.
Zheng G.S., Wang L., Su Y., Liao G.Q., Zhang S.E. and Lao X.M., Maxillary reconstruction assisted by preoperative planning and accurate surgical templates., Oral Surg Oral Med Oral Pathol Oral Radiol.. 2016, 121(3): 233-8.
Zhou X., Su Y., Lao X.M., Liang Y.J. and Liao G.Q., CD19(+)IL-10(+) regulatory B cells affect survival of tongue squamous cell carcinoma patients and induce resting CD4(+) T cells to CD4(+)Foxp3(+) regulatory T cells., Oral Oncol.. 2016, 53: 27-35.


Researcher : Zwahlen RA

Project Title:Influence of non-steroidal anti-inflammatory drug therapy on osseointegration and guided bone regeneration of dental implants
Investigator(s):Zwahlen RA
Department:Dental Faculty - Oral & MaxFac Surgery
Source(s) of Funding:International Team for Implantology (ITI) Research Grants
Start Date:12/2009


Project Title:Quality of life, psychosocial adjustment and postraumatic growth of patients with oral cavity cancer and their spouses: a prospective multicenter study
Investigator(s):Zwahlen RA
Department:Dental Faculty
Source(s) of Funding:Small Project Funding
Start Date:01/2010


Project Title:Creating a perfused prefabricated bone by means of using natural vessels and growth factors
Investigator(s):Zwahlen RA
Department:Dental Faculty - Oral & MaxFac Surgery
Source(s) of Funding:AO Foundation Research Fund
Start Date:04/2010


Project Title:Three-dimensional Characterization of the Pharyngeal Airway and Evaluation of Postsurgical Changes
Investigator(s):Zwahlen RA
Department:Dental Faculty - Oral & MaxFac Surgery
Source(s) of Funding:General Research Fund (GRF)
Start Date:01/2016


List of Research Outputs

Butow K.W. and Zwahlen R.A., In: Butow KW, Zwahlen RA, Cleft – Ultimate Treatment. Oro-facial and Cranio-maxillo-facial Deformities. Second Edition. Durban South Africa, Reach Publishers, 2016.
Butow K.W., Zwahlen R.A., Morkel J.A. and Naidoo S., Pierre Robin sequence: Subdivision, data, theories, and treatment. Part 1: History, subdivisions, and data, In: S. M. Balaji, MDS, PhD., Director & Consultant Maxillofacial Surgeon Balaji Dental & Craniofacial Hospital Teynampet, Chennai – 600018, India, Ann Maxillofac Surg. Wolters Kluwer, 2016, 6: 31-34.
Butow K.W., Morkel J.A., Naidoo S. and Zwahlen R.A., Pierre Robin sequence: Subdivision, data, theories, and treatment. Part 2: Syndromic and nonsyndromic Pierre Robin sequence, In: S. M. Balaji, MDS, PhD., Director & Consultant Maxillofacial Surgeon Balaji Dental & Craniofacial Hospital Teynampet, Chennai – 600018, India Email : smbalaji@gmail.com, Ann Maxillofac Surg. Wolters Kluwer, 2016, 6: 35-37.
Butow K.W., Zwahlen R.A., Morkel J.A. and Naidoo S., Pierre Robin sequence: Subdivision, data, theories, and treatment. Part 3: Prevailing controversial theories related to Pierre Robin sequence, In: S. M. Balaji, MDS, PhD., Director & Consultant Maxillofacial Surgeon Balaji Dental & Craniofacial Hospital Teynampet, Chennai – 600018, India Email : smbalaji@gmail.com, Ann Maxillofac Surg. Wolters Kluwer, 2016, 6: 38-43.
Butow K.W., Naidoo S., Zwahlen R.A. and Morkel J.A., Pierre Robin sequence: Subdivision, data, theories, and treatment. Part 4: Recommended management and treatment for Pierre Robin sequence and its application, In: S. M. Balaji, MDS, PhD., Director & Consultant Maxillofacial Surgeon Balaji Dental & Craniofacial Hospital Teynampet, Chennai – 600018, India Email : smbalaji@gmail.com, Ann Maxillofac Surg. Wolters Kluwer, 2016, 6: 44-49.
Jayaratne Y.S.N. and Zwahlen R.A., The Oropharyngeal Airway in Young Adults with Skeletal Class II and Class III Deformities: A 3-D Morphometric Analysis, In: Mohammed E. Elsalanty, Georgia Regents University, College of Dental Medicine, US, PLoS One. 2016, 11: doi: 10.1371/journal.pone.0148086.
LI C., Lu W.J.W., Seneviratne C.J., Leung W.K., Zwahlen R.A. and Zheng L., Role of periodontal disease in bisphosphonate-related osteonecrosis of the jaws in ovariectomized rats, Clinical Oral Implants Research. 2016, 27 (1): 1-6.
LI C.L., Lu W.W., SENEVIRATNE C.J., Leung W.K. and Zwahlen R.A., Role of periodontal disease in bisphosphonate-related osteonecrosis of the jaws in ovariectomized rats, Clin Oral Implants Res. 2016, 27: 1-6.
USHIDA K., McGrath C.P.J., Lo E.C.M. and Zwahlen R.A., Oral cavity cancer trends over the past 25 years in Hong Kong: a multidirectional statistical analysis, BMC Oral Health. 2015, 15: 83.
Zwahlen R.A., Case discussion - mandibular and panfacial trauma, AOCMF Course - Principles in Craniomaxillofacial Fracture Management, Weil Hotel, Ipoh, Malaysia. 24 to 26 June 2016. 2016.
Zwahlen R.A., Dental Rehabilitation post trauma and tumour resection, AOCMF Course - Principles in Craniomaxillofacial Fracture Management, Weil Hotel, Ipoh, Malaysia. 24 to 26 June 2016. 2016.
Zwahlen R.A., Editorial Board Member, In: Lisa J. A. Heitz-Mayfield, Clinical Oral Implants Research. Wiley, 2016.
Zwahlen R.A., Editorial Board Member, In: Robert Ferris, University of Pittsburgh, Pittsburgh, Pennsylvania, USA, Oral Oncology. Elsevier, 2015.
Zwahlen R.A., Editorial Board Member, In: Robert Ferris, University of Pittsburgh, Pittsburgh, Pennsylvania, USA, Oral Oncology. Elsevier, 2016.
Zwahlen R.A., Editorial Board Member, In: Paul Coulthard, Oral Surgery. Wiley, 2016.
Zwahlen R.A., Fellowship, International Board for the Certification of Specialists in Oral and Maxillofacial Surgery. 2016.
Zwahlen R.A., Management of complications of mandible fracture and fixation (including malocclusion), AOCMF Course - Principles in Craniomaxillofacial Fracture Management, Weil Hotel, Ipoh, Malaysia. 24 to 26 June 2016. 2016.
Zwahlen R.A., Management of condylar and subcondylar fracture, AOCMF Course - Principles in Craniomaxillofacial Fracture Management, Weil Hotel, Ipoh, Malaysia. 24 to 26 June 2016. 2016.
Zwahlen R.A., Rajandram R.K. and Jenewein J., Post traumatic growth in oral cavity cancer in relation to positive coping strategies, hope and optimism, In: Martin CR, Preedy VR, Patel VB, Comprehensive Guide to Post-Traumatic Stress Disorder. Springer Reference, 2016, 1783-1796.
Zwahlen R.A., Regional Editor Asia Pacific, In: Paul N. Manson, USA Larry H. Hollier, USA, Craniomaxillofacial Trauma and Reconstruction. Thieme, 2016.
Zwahlen R.A., Regional Editor Asia Pacific, In: Paul N. Manson, USA Larry H. Hollier, USA, Craniomaxillofacial Trauma and Reconstruction. Thieme, 2015.


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