Prof. P.V.R. Kumarasiri
Professor in Community Medicine
 
 
PUBLICATIONS
  1. Sharmini Jayasekera, S.N.Arsecularatne, D.N.Atapattu, R. Kumarasiri & W.M. Tilakaratne.  Cell- mediated immune responses to Rhinosporidium seeberi in mice. Mycopathologia 2000; 152: 69-79,

  2. N.R de Silva, Heino Huegel, D.N.Atapattue, S.N.Arsecularatne, R. Kumarasiri, S. Gunawardena, P. Balasuriya & R. Fernando. Cell-mediated immune responses in human rhinosporidiosis. Mycopathologia 2000; 152: 59-68.

  3. J.S.Edirisinghe, S. Balasuriya & P.V.R.Kumarasiri  Changing patterns of clinical malaria: a field study. Ceylon Medical Journal 1987; 32: 35-42

  4. S A M Kularathna, C Walathara, S I Mahindawansa, S Wijesinghe, M M K Pathirage, P V R Kumarasiri, A M S D M Dissanayake. Efficacy of low dose dexamethasone in severe thrombocytopenia  caused by dengue fever: a placebo controlled study. Postgraduate Medical Journal 2009; 85:525-5291-5

  5. U A D D Munidasa, I B Gawarammana, S A M Kularathna, P V R Kumarasiri, C D A Goonasekara. Survival pattern in patients with acute organophosphate poisoning receiving intensive care. Journal of Toxicology 2004 ; 42(4): 343 – 347

  6. S A M Kularathna, P V R Kumarasiri, S K C Pushpakumara, W P Dissanayaka, H Ariyasena, I B Gawarammana, N Senanayake. Routine antibiotic theraphy in the management of the local inflammatory swelling in venomous snakebites: results of a placebo control study. Ceylon Medical Journal2005; 50(4): 151- 155

  7. Devika R Iddawela, P V R Kumarasiri, and Manel de Wijesundera. A seroepidemiological study of toxocariasis and risk factors for infection in children in Sri Lanka. Southeast Asian Journal of Tropical Medicine Public Health. 2003; 34(1): 7-15

  8. Indika Bandara Gawarammana, S Abeysinghe M Kularathna, Wasantha P Dissanayaka, Ranjith P V Kumarasiri, Nima Senanayaka, H Ariyasena. Parallel infusion of hydrocortisone  chlorpheniramine bolus injection to prevent acute adverse reactions to antivenome for snakebites, A randomised, double blind, placebo controlled study. The Medical Journal of Australia.2004; 180:20-23.

  9. VLU Illangasekara, SAM Kularathna, PVR Kumarasiri, DMURK Pussapitiya, MDN Premarathna. Is oral penicillin an effective chemoprophylaxis against leptospirosis? A placebo controlled field study in the Kandy district, Sri Lanka. Southeast Asian Journal of Tropical Medicine Public Health. 2008;39(5): 882-884

  10. S N Arseculerathne, P V R Kumarasiri, R P V J Rajapakse, N A N D Perera, G Arsecularathne, D N Athapattu. Anti-rhinosporidial antibody levels in patients with rhinosporidiosis ans asymptomatic person, in Sri Lanka. Mycopathologia 2004; 158:157-164

  11. Gino C Matibag, Taro Kamigaki, PallegodaV R Kumarasiri, Thula G Wijewardana, Anil W Kalupahana, D R anuruddhika Dissanayake, D D Niranjala De Silva, G S Panduka De S Gunawardena, Yoshihide Obayashi, Koji Kanda, Hiko tamashiro. Knowledge attitudes and Practices survey of Rabies in a community in Sri Lanka. Environmental Health and Preventive Medicine 2007; 12 (2): 84-89

  12. P V R Kumarasiri, S N Arseculerathne, P D Pathmasiri, B Simpson. Centres of ethical gravity: A comparison of responses to contemporary biomedical dilemmas among young people in Sri Lanka and England. Biomedical law & ethics 2008;2(2): 211-237

  13. S N Arseculerathne, R Simpson, P D Premasiri, P V R Kumarasiri. Ethics, Culture and Relativism: Some reflections on teaching medical ethics in contemporary Sri Lanka. Biomedical law & ethics 2008; 2 (1): 131-159

  14. Asanga B Yatawatta, Jeewani K Ubhayawansa, Dammi P Sugathadasa, Indragee W Amarasinghe, Ranjith P V Kumarasiri, Chulananda D A Goonasekara. Oxygen inhalation in the immediate postpartum period reduces vaginal blood loss. Journal of Obstetrics and Gynaecology of India 2007; 57(6): 493-497.

  15. Arsacularathne S N, Atapattu D N , Kumarasiri R, Perera D, Ekanayake D, Rajapakshe J. The use of mtt[3-(4,5-dimethyl-2-thiazoleyl)-2, 5-diphenyl-2h-tetrazolium bromide]-reduction as an indicator of the effects of strain specific, polyclonal rabbit antisera on Candida albicans and C krusi. Indian Journal of Medical Microbiology, Brief Communication. 2007; 25(3): 267-271

  16. SAM Kularathna, IB Gawarammana, PVR Kumarasiri.  Epidemilogy, clinical features, laboratory investigations and early diagnosis of dengue fever in adults: A descriptive study in Sri Lanka Southeast Asian Journal of Tropical Medicine Public Health 2005; 3: 686 – 692

  17. Senanayake A M Kularathna, Ranjith P V Kumarasiri, Chaminda S K pushpakumara, Sriyal Wijesinghe, Usha K Bokalamulla, Manoji M K Pathirage, Omala Wimalarathna, 8 – site intradermal Post Exposure Antirabies Vaccination for Majour Animal Bites. British Travel Health Association Journal 2008; 11: 52 – 54

  18. Sarath Arsakularathna, Ranjith Kumarasiri, Saranga Sumathipala, Dhammika Athapattu, Nawarathna Eriyagama, Pushpa Balasooriya, Ranjan Fernando, In vitro Susceptibility of the Endospores of Rhinosporidium seeberi to Seven Antimicrobial Agents. Journal of Infectious Disease Antimicrobial Agents 2008; 25(3):135- 143

  19. Kularatne S A; Gawarammana I B; Kumarasiri P V; Senanayake N; Dissanayake W P; Ariyasena H,  Safety and efficacy of subcutaneous adrenaline as a treatment for anaphylactic reactions to polyvalent antivenom. The Ceylon medical journal 2003; 48(4):148-9.

  20. N R de Silva, A Pathmeswaran, N de Silva, J S Edirisinghe, P V R  Kumarasiri, S V Parameswaran, R Seneviratne, N Warnasuriya, H J de Silva. Admission to medical schools in Sri Lanka: predictive validity of selection criteria. The Ceylon medical journal 2006; 51(1):17-21.

  21. S A M Kularatne, M M K Pathirage, P V R Kumarasiri, S Gunasena, S I Mahindawanse.  Cardiac complications of a dengue fever outbreak in Sri Lanka, 2005.
    Transactions of the Royal Society of Tropical Medicine and Hygiene 2007; 101(8):804-8.

  22. Asiri S. Abeyagunawardena, Neil J. Sebire, R. Anthony Risdon, Michael J. Dillon, Lesley Rees, William van’t Hoff, Pallegoda V. Kumarasiri and Richard S. Trompeter,  Predictors of long-term outcome of children with idiopathic focal segmental glomerulosclerosis Paediatric Nephrology 2007; 22(2):215-221

  23. D S Dissanayake, P V R Kumarasiri, D B Nugegoda, D M Dissanayake. The association of iron ststus with educational performances and intelligence among adolescents. The Ceylon Medical Journal 2009; 54(3):75 – 79

  24. Yatagana Arachchige A Jayasena, Shalika P Mudalige, Geethika S M Manchanayake, Hikkaduwa Liyanage P S Dharmapala, Ranjith P V Kumarasiri, Vajira S Weerasinghe, Chulananda D A Goonasekara. Physiological changes during and outcome following filtration based continuous plasma exchange in Guillain Barre Syndrome. Transfusion and Apheresis Science 42 (2010) 109-113

  25. Waruna Lakmal Dissanayaka, Primali Rukmal Jayasooriya, Pallegoda Vithanage Ranjith Kumarasiri, Wanninayake Mudiyanselage Tilakaratne.  A histopathologic comparison between synchronous and single primary oral squamous cell carcinomas. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2010 May 20;109(5):732-8.

  26. Srini Godavithanage, Piyumi P. Kanankearachi, Mahanama P. Dissanayake, Tilak A. Jayalath, Nimal Chandrasiri, Rangani P. Jinasena, Ranjith P.V.Kumarasiri, Chulananda D.A. Goonasekara. Spot Urine Osmolality/Creatinine Ratio in Healthy Humans. Kidney Blood Press Res 2010;33:291-296

  27. Senanayake A M Kularatne, B D Sudhara S Budagoda, V Kapila D de Alwis, W M R Sujantha Wickramasinghe, J M Ruwanthi P Bandara, L P Manoji M K Pathirage, G Rohitha R D K Gamlath, Thusitha J Wijethunga, W A Thilak A Jayalath, Chandrika Jayasinghe, Vasanthi Pinto, Praneetha Somaratne, P V Ranjith Kumarasiri  High efficacy of bolus methylprednisolone in severe leptospirosis: a descriptive study in Sri Lanka Postgrad Med J 2011;87:13-17

  28. Waruna Lakmal Dissanayaka, Gayani Pitiyage, Pallegoda Vithanage Ranjith Kumarasiri, Rubasinha Liyanage Pemith Ranura Liyanage, Kumara Dayanath Dias, Wanninayake Mudiyanselage Tilakaratne. Clinical and histopathologic parameters in survival of oral squamous cell carcinoma. Oral Surg Oral Med Oral Pathol Oral Radiol 2012 Apr;113(4):518-25

  29. Senanayake Abeysinghe Mudiyanselage Kularatne, , Kosala Gayan  Abeysundara Dissanayake Weerakoon,  Ashoka Rathnathilake and Pallegoda Vithanage Ranjith Kumarasiri. Risk Factors Associated with Bites Due to Two Viperid Snakes: A Case Control Study. International Journal of TROPICAL DISEASE & Health 2012, 2(3): 225-230

  30. Pallegoda Vithanage Ranjith Kumarasiri, Senanayake Abesinghe Mudiyanselage Kularathna, Rohini Tennakoon, Nirmali Gunawardana, Usha Perara, Srinath Illeperuma. Among the risk factors of myocardial infarction, anthropometry has no association: A case control study in the central region of Sri Lanka. World Journal of Cardiovascular Diseases, 2013, 3, 1-5

  31. Pinto, V., Varun, R., Wanasinghe, W.M.M.P.B., Jayasinghearachchi, T.M.K., Herath, H.M.T.A., Kumarasiri, P.V.R., A cross-sectional study of knowledge and attitudes of medical professionals towards end of life decisions in teaching hospitals of Kandy district, Sri Lanka. Anaesthesia, Pain and Intensive care, 2013 Jan-Apr. 17(1): 40-44.

  32. Bogahawatta Samarakoon Mudiyanselage Samadarani Siriwardena, Rasnayaka Mudiyandelage Sumudu Geethika Kumarai Rasnayaka, Yaghma Masood, Mohd Masood, Pallegoda Vithanage Ranjith Kumarasiri, & Wanninayake Mudiyanselage Tilakarathna. Predictive model of oral cancer metastasis for different cancer sites and age groups. J Investig Clin Dent 2015; 6, 1-5

  33. D Iddawela, K Ehambaram, P V R Kumarasiri, S Wijesunera. Development and validation of an Enzyme Linked Immunosorbent Assay (ELISA) test for the diagnosis of toxoplasmosis in Sri Lanka. Ceylon Medical Journal 2015;60:82-86.

  34. Siriwardena BSMS,  Jayathilake DSY, Pitakotuwage TN, Illeperuma RP, Kumarasiri PVR, Attygalla AM, Peiris HRD, and Tilakaratne WM. Demographic and Histopathological Differences of Oral Squamous Cell Carcinoma; Analysis of 4394 Cases from Sri Lanka. J Clin Exp Oncol 2015, 4:4

  35. Dissanayake Mudiyanselage Priyantha Udaya Kumara Ralapanawa, Kushalee Poornima Jayawickreme, Ekanayake Mudiyanselage Madhushanka Ekanayake and Pallegoda Vithanage Ranjith Kumarasiri, A study on the knowledge and attitudes on advanced life support among medical students and medical officers in a tertiary care hospital in Sri Lanka, BMC Research Notes2016, 9:462

  36. Bogahawatte Samarakoon Mudiyanselage Samadarani Siriwardena, Rasnayaka Mudiynaselage Sumudu Geethika Kumari Rasnayaka, Yaghma Masood, Mohd Masood, Pallegoda Vithanage Ranjith Kumarasiri, Wanninayake Mudiyanselage Tilakara, Predictive model of oral cancer metastasis for different cancer sites and age groups, Journal of Investigative and clinical dentistry, 2016, 7 (2) 127–131.

  37. Thilanka Seneviratne, Kosala Somaratne, Deelaka Bandara, Vindya Alahakoon, Dilan Bandara, Randima Munasinghe, Nabil Ilyas, Thilini Subasingha & P. V. R. Kumarasiri, Sinhala as the medium of instruction in medical education: Perception of medical students in Sri Lanka Published online: 3 September, TAPS 2019, 4(3), 48-56 DOI: https://doi.org/10.29060/TAPS.2019-4-3/OA2090

  38. B. S. M. S. Siriwardena, H. D. N. U. Karunathilaka, P. V. R. Kumarasiri, W. M. Tilakaratne, "Impact of Histological and Molecular Parameters on Prognosis of Oral Squamous Cell Carcinoma: Analysis of 290 Cases", BioMed Research International, vol. 2020, Article ID 2059240, 13 pages, 2020. https://doi.org/10.1155/2020/2059240

  39. D. M. D. I. B. Dissanayake, W. M. S. N. Gunaratne, K. W. M. P. P. Kumarihamy, S. A. M. Kularatne & P. V. R. Kumarasiri, Use of intravenous N-acetylcysteine in acute severe hepatitis due to severe dengue infection: a case series, BMC Infectious Diseases volume 21, Article number: 978 (2021)

  40. WMTilakaratne, WKLPerera, RADTMJayawardana, PVRKumarasiri, NSSJayasuriya, SMSSiriwardena. Impact of excision margin status on survival of oral squamous cell carcinoma, Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology, Volume 132, Issue 1, July 2021, Page e48

  41.  Fonseka S, Subhani B, Alahakoon V, Wijeyaratne CN, Gawarammana IB, NS Kalupahana, N Ratnatunga, S Rosairo and PVR Kumarasiri. Effectiveness of ethinyl oestradiol / cyproterone acetate and ethinyl oestradiol/ desogestrel with or without low-dose metformin on perceived health-related quality of life in hirsute women with polycystic ovary disease: A randomised, double-blind, placebo-controlled study. Arch Psychiatr Ment Health. 2019; 3: 025-031. https://doi.org.10.29328/journal.apmh.1001007

  42. W A S S K Wijesuria, K Pethiyagoda, H L P S Dharmapala, P V R Kumarasiri, C D A Goonasekara. Quality of health care in an outpatient department. Sri Lanka Journal of Medicine 2006; 15(2): 33 – 39

  43. Sarath N Arsakularathna, Ranjith Kumarasiri, Nawarathna B Eriyagama, The effects of Pyrazinamide, Isoniazid and Rifampicin on the endospores of Rhinosporidium seeberi, in vitro. Sri Lanka Journal of Medicine 2008;17(1) 4 - 9

  44. R.W.Pallegama, M.A.M.Sitheeque, P.V.R.Kumarasiri. Changes in cardiovascular and respiratory functions and body temperature in response to protracted dynamic activity of muscles of mastication Sri Lanka Dental Journal 2000; 29: 36-42.

  45. D S Dissanayake, P V R Kumarasiri, D B Nugegoda. Iron status and associated factors among adolescents in the Kandy District. Journal of the Community Physicians of Sri Lanka 2006;11(1):18-24

  46. DMG Fernando ,  IR Weerakkody,  USN Ranmohottige, SMK Gamage,  PVR Kumarasiri, Relationship between gestational age & anthropometric parameters of neonates - A preliminary study. Medico-Legal Journal of Sri Lanka. 1(1), pp.14–19.

  47. Bogahawatta Samarakoon Mudiyanselage Samadarani Siriwardena, Rasnayaka Mudiyandelage Sumudu Geethika Kumarai Rasnayaka, Yaghma Masood, Mohd Masood, Pallegoda Vithanage Ranjith Kumarasiri, & Wanninayake Mudiyanselage Tilakarathna. Predictive model of oral cancer metastasis for different cancer sites and age groups. J Investig Clin Dent 2015; 6, 1-5

  48. Perera DC, Hettiarachchi GB, Ratnatunga NVI, Kumarasiri PVR, Hewavithana PB, Demographic, clinical and mammographic characteristics of invasive ductal carcinoma of the breast: a Sri Lankan experience, SLRJ, 2016, 2, 1-

  49. M.V.G. Pinto, R Varun, W. M. M. P. B. Wanasinghe, T. M. K. Jayasinghearachchi, H. M. T. A Herath, P. V. R. Kumarasiri, A cross-sectional study of knowledge and attitudes of medical professionals towards end-of-life decisions in teaching hospitals of Kandy District (Sri Lanka) Anesthesia, Pain and Intensive care, Vol.17 No.1: January-April / Original Articles (publish in 2019)

  50. Udaya Ralapanawa, Pallegoda Vithanage Ranjith Kumarasiri, Kushalee Poornima Jayawickreme, Prabashini Kumarihamy, Yapa Wijeratne, Madhushanka Ekanayake & Chandira Dissanayake.  Epidemiology and risk factors of patients with types of acute coronary syndrome presenting to a tertiary care hospital in Sri Lanka, BMC Cardiovascular Disorders, volume 19, Article number: 229 (2019)

  51. Sanjeewani Fonseka, Brabaharan Subhani, P. Vitharana Ranjith Kumarasiri, Effectiveness of modified Whitfield’s ointment with oral griseofulvin    in the treatment of dermatophytosis poorly responsive to standard antifungal therapy: a randomized, double blind, within patient placebo controlled study, International Journal of Clinical Trials, 2019 Nov;6(4):206-214 http://www.ijclinicaltrials.com

  52. Thilanka Seneviratne, Kosala Somaratne, Deelaka Bandara, Vindya Alahakoon, Dilan Bandara, Randima Munasinghe, Nabil Ilyas, Thilini Subasingha & P. V. R. Kumarasiri, Sinhala as the medium of instruction in medical education: Perception of medical students in Sri Lanka Published online: 3 September, TAPS 2019, 4(3), 48-56 DOI: https://doi.org/10.29060/TAPS.2019-4-3/OA2090
Poster Presentations
  1. Ranjith Kumarasiri, Global trends in public health and Sri Lankan position. Programme and abstracts Book, 9th international Medical Congress of PeMSAA 2008:20

  2. TNC Athuraliya, DTDJ Abesekara, PH Amarasinghe, R Kumarasiri, C Abesekara, P Bandara, Towards understanding renal disease in Sri Lanka: A preliminary community based study from Medawachchiya, North Central Province.  Programme and abstracts, 117th Anniversary Academic Sessions, Sri Lanka Medical Association 2004:52

  3. G Pitigala, D K Dias, R Kumarasiri, A Ariyawardana, W M Tilakarathna, Oral squamous cell carcinoma: The significance of excision margins in the recurrence and survival – Preliminary results. Proceedings, Oral cancer in the Asia pacific – A Regional update and networking 2006:75

  4. G Pitigalage, DK Dias, R Kumarasiri, A Ariyawardana, WM Tilakarathna, Significance of clinical and histological parameters on survival of oral squamous cell carcinoma patients. Poster Abstracts, 14th International Congress, International Association of Oral Pathologists USA 2008: 38

  5. D S Dissanayake, P V R Kumarasiri, D B Nugegoda, D M Dissanayake. The association of the iron status with educational performance and intelligence among adolescents in the district of Kandy. Proceedings and abstracts of the Peradeniya University Research Sessions, Sri Lanka 2005; 10: 50.

  6. P V R Kumarasiri, I P Welgama, N M Munasinghe, Study of the prevalence of symptoms of behavioural disorders in GCE(A/L) students of the Anuradhapura district in Sri Lanka.  Proceedings and abstracts of the Peradeniya University Research Sessions, Sri Lanka 2005;10: 63.

  7. P V R Kumarasiri, S Wattegama, N I A Palliyaguru, P L D R S Panagoda, S H pathirathna, A P Perera, T A C L Piyarathna, W A P N Prasad, G G S pushpakumara. Dietetic, socio-demographic, and behavioural risk factors of oesophageal squamous cell carcinoma: A case control study. Proceedings of the Peradeniya University Research Sessions, Sri Lanka 2003; 8:121.

  8. S P Mudalige, Y A a Jayasena, G S M Manchanayake, P K A P Kanankearachchi, P V R Kumarasiri, H L P S Dharmapala, S P Ekanayake, C D A Gunasekara. Vital functions during and outcome following filtration based continuous plasma exchange in Guillain Barre Syndrome.  Proceedings of the Peradeniya University Research Sessions, Sri Lanka 2007; 12:141.

  9. P B Hewavithana, Y G S W Jayarathna, P V R Kumarasiri, Association of non alcoholic steatosis of liver in polycystic ovarian disease. Proceedings and Abstracts, Annual Research Sessions, University of Peradeniya. 2008 ; pp 249

  10. S.A.M.Kularathna, I.B.Gawarmmana, Ranjith Kumarasiri, Nimal Senanayaka, W.P.Dissanayaka, H. Ariyasena. Parallel infusion of hydrocortisone, chlorpheniramine bolus injection to prevent acute adverse reactions to anti venom serum for snake bites; A randomized double blind placebo controlled study. The book of abstract, The Kandy Society of Medicine 2003:18

  11. S.A.M. Kularathna, I.B. Gawarammana, Ranjith.Kumarasiri, Nimal Senanayaka, W.P. Dissanayaka, H. Ariyasena. Safety and efficacy of subcutaneous adrenalin as a treatment in anaphylactic reactions to polyvalent anti venom. The abstract book. The Kandy Society of Medicine. 2003;58

  12. P V R Kumarasiri, A Rajapaksha. Risk factors of childhood acute respiratory tract infections (ARI) in medical officer of health (MOH) area Yatinuwara. Proceedings and abstracts, Annual research sessions, University of Peradeniya, 1999; pp 45.

  13. P.V.R. Kumarasiri   Non medical risk factors of low birth weight, Proceedings and Abstract, Annual Research Secessions, University of Peradeniya. 1998;pp 44;

  14. P V R Kumarasiri, H G V W Wijesiri, U R Attygalle, I P Welgama, N M Munasinghe. Prevalence of under-nutrition and round worm infestation in preschool children in the Kandy district estate sector. Proceedings of the Peradeniya University Research Sessions, 11 2006; pp 102

  15. Hewavithana P.B., Kumarasiri P.V.R., A preliminary study of Cholelithisis, Teaching hospital Peradeniya. Proceedings and Abstracts, Annual Research Sessions, University of Peradeniya. 1999 ; pp 33;

  16. Sharmini Jayasekara, S N Arsakularathna, D N Athapattu, P V R Kumarasiri, W M Tilakarathna. Cell-mediated immune responses (CMIR) to rhinosporidium seeberi in experimental mice. The book of abstracts, 23rd annual sacademic conference of Kandy Society of Medicine, 2001;pp34

  17. M M K pathirage, C Walathara, S I Mahindawansa, S Wijesinghe, P V R Kumarasiri, S A M Kularathna. Value of dexamethasone in severe thrombocytopenia caused by dengue fever: A randomized, double-blind, placebo controlled study. The Book of abstracts 29th annual academic sessions of Kandy Society of Medicine  2007; pp21

  18. S A M Kularathna, P V R Kumarasiri, S K C Pushpakumara, W P Dissanayake, H Ariyasena, I B Gawarammana, N Senanayake. Routine antibiotic therapy has no value in the management of the local inflammatory swelling in venomous snakebites: Results of a randomized, double blind, and placebo controlled trial.  Proceedings of the Peradeniya University research Secessions, Sri Lank, 2004; pp104

  19. D S Dissanayake, P V R Kumarasiri, D B Nugegoda, D M Dissanayake. Epidemiology of iron deficiency among school going adolescents in the District of Kandy. Proceedings of the Peradeniya University Research Sessions, Sri Lanka, 2004; pp 101

  20. E A K Jayasinghe, H L P S Dharmapala, P V R Kumarasiri, C D A Goonasekara. Blood pressure and heart rate variability in response to a surgical stimulus under general anesthesia among adult female patients: a preliminary report. Proceedings of the Peradeniya University Research Sessions, Sri Lanka, 2006; pp 109. 

  21. H B P W Wicramanayake, S Godavithanage, B M P K D Basnayake, R M G M V Rathnayake, W A T A Jayalath, S A M Kularathna, K Kularathna, P V R Kumarasiri, S B P Athauda, C D A Goonasekara. Electrocardiographic and electrocardiographic abnormalities in patients with acute organophosphate poisoning: An observational study. Proceedings of the Peradeniya University Research Sessions, Sri Lanka, 2006; pp 111

  22. P V R Kumarasiri, U R Arttygalle, H G V W Wijesiri, N M Munasinghe, I P Welgama. A comparative study on behavioural disorders among GCE Advanced level students in the Kandy and Anuradhapura Districts. Proceedings of the Peradeniya University Research Sessions, 2006; pp 107

  23. K W G Jayakody, D B Nugegoda, P V R Kumarasiri. Nutritional status of the elderly in the Matale district. The twelfth Annual Academic Sessions of the College of Community Physicians of Sri Lanka. 2007; pp 22

  24. Kularathna S A M, Wijesinghe S, Pushpakumara S K C, Pathirage L P M M K, Kumarasiri R, Bokalamulla U K, Jayawardana C. Efficacy of post exposure eight site intradermal antirabies vaccine. The book of abstracts, The Kandy socity of medicine 28th annual sessions. 2006 pp 33.

  25. Abegunawardana A S, Thalgahagoda S, Dissanayake P, Kumarasiri P V R. Delayed weaning enhance the weight gain during first year of life. The book of abstracts, The Kandy socity of medicine 28th annual sessions. 2006 pp 35.

  26. Dissanayake R H B, Weerasekara I K B, Noordeen F, Kumarasiri P V R, Wijedasa M H, Thevanesam V. Sero prevalence of varicella zoster virus immunoglobulin G antibodies among adolescent in the Kandy district of Sri Lanka. The book of abstracts, The Kandy socity of medicine 28th annual sessions. 2006 pp 49.

  27. Pathirage L P M M K, Medagama A, Wijesinghe S, Jayasundara J M A, Mahindawansa S I, Gunasekara S, Kumarasiri R, KularathnaS A M. A study of an outbreak of dengue myocarditis. The book of abstracts, The Kandy society of medicine 28th annual sessions. 2006 pp 52.

  28. Athuraliya T N C, Abesekara D T D J, Kumarasiri P V R, Samarawickrama S, Weerasekara S, Handagala R. A baseline survey for chronic renal disease (CRD) in a selected urban population in the central province. The book of abstracts, The Kandy society of medicine 28th annual sessions. 2006 pp 54.

  29. Wickramasinghe S I, Mahindawansa S I, Karunathilake P K M S, Kumarasiri P R V, Kularatna S A M. Positivity of tourniquet test in normal population. The book of abstracts, The Kandy society of medicine 28th annual sessions. 2006 pp 66.

  30. Kumarasiri P V R, Welgama I P, Munasinghe N. Prevalence of worm infestations among pre-school children in the estate sector of the Kandy district in Sri Lanka. The book of abstracts, The Kandy society of medicine 28th annual sessions. 2006 pp 70.

  31. Kumarasiri P V R, Munasinghe N M, Welgama I P, Weeerakoon A P. Epidemiological study of the pattern of alcohol consumption and other drug abuse among school children in the Anuradhapura district. The book of abstracts, The Kandy society of medicine 28th annual sessions. 2006 pp 71.

  32. Wijesuriya W A S S K, Dharmapala H L P S, Pethiyagoda K, Kumarasiri P V R, Goonasekara C D A. Quality of care in an outpatient department. The book of abstracts, The Kandy society of medicine 28th annual sessions. 2006 pp 90.

  33. A S Abeyagunawardana, R Kumarasiri, R S Trompeter. An increased dose of prednisolone and relapse of nephritic syndrome during viral infections: A randomized double blind placebo controlled trial. The book of abstracts, The Kandy society of medicine 27th annual academic sessions. 2005 pp 38.

  34. R W Pallegama, M A M Sitheeque, P V R Kumarasiri. Cardiovascular response to experimental chewing. Proceedings and abstracts, Annual research sessions, University of Peradeniya, 1999; pp 47.

  35. Kumarasiri P.V.R , Kihara M, Wattegam S, GSTM1 Polymophisms and Risk of Oral Squarmous Cell Cancers: A Sri Lankan Case-Control Study. Abstract Book, 10th South East Asia Regional Scientific Meeting of the International Epidemiological Association, 2010, pp 04
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