Lecturer in Department of Oral Medicine and Periodontology – 2013 to up to date
Temporary Assistant Lecturer in Oral Medicine and Periodontology from 2009-2011
Member, Board of Management of the Centre for Research in Oral Cancer (CROC)
Member, Library and e- learning Committee
Member, subcommittee for MSc in General Dental Practice
Resource person in per-conference workshop on “Advances in Dental Radiology”, Organized by the Srilanka Dental Association, Srilanka, June 2014
Resource person in the workshop on “Cone Beam CT- Do it yourself” Organized by College of dentistry and Stomatology of SriLanka, November 2014
Resource person in the workshop on “How to plan your foreign training” organized by the College of Dentistry and Stomatology of Srilanka, September 2016
Hettiarachchi PVKS, Olive RJ, Monsour P. Morphology of palatally impacted canines: A case controlled Cone Beam Volumetric Tomography study. American Journal of Orthodontics and Dentofacial Orthopedics. (In press)
Hettiarachchi PVKS, Hettiarachchi RM, Jayasinghe RD, Sitheeque MAM. Comparison of topical tacrolimus and clobetasol in themanagement of symptomatic oral lichen planus: A double-blinded,randomized clinical trial in Sri Lanka. Journal of Investigative and Clinical Dentistry. (In press)
Hettiarachchi PVKS, Jayasinghe RM, Fonseka M, Jayasinghe RD, Nanayakkara D.
Morphometric analysis of the styloid process in a Srilankan population using digital panoramic radiographs. J Oral Biol Craniofac Res. 2019 ;9(1):73-76. doi:10.1016/j.jobcr.2018.10.001.
Hettiarachchi PVKS, Jayasinghe JCM, Siriwardena BSMS, Jayasinghe RD. White
sponge nevus in the oral cavity: case report and a review of literature.
Sri Lanka Dental J 2018; 48 (1), 41-45
Hettiarachchi PVKS, Olive RJ, Monsour P. Morphology of palatally impacted canines:
A case controlled Cone Beam Volumetric Tomography study. American Journal of Orthodontics and Dentofacial Orthopedics. 2017;151:357-62.
Hettiarachchi PVKS, Seneviratne DPVKW, Jayasinghe RD. An audit to assess the
completion of Dental Radiology request forms in the Dental Teaching Hospital.Peradeniya. Sri Lanka Den J 2017;47(02):03-09
Hettiarachchi PVKS, Hettiarachchi RM, Jayasinghe RD, Sitheeque MAM. Comparison
of topical tacrolimus and clobetasol in the management of symptomatic oral lichen planus: A double-blinded,randomized clinical trial in Sri Lanka. J Invest Clin Dent 2016;1–6.DOI:10.1111/jicd.12237.
Hettiarachchi PVKS, Weerasinghe JU, Attygalla AM. Extensive Oral Malignant
Melanoma of Mandible: A case report. Sri Lanka Den J.2012;42(3):62-8.