| The use of a gas chromatograph coupled to a metal oxide sensor for rapid assessment of stool samples from irritable bowel syndrome and inflammatory bowel disease patients SF Shepherd, ND McGuire, BPJ de Lacy Costello, RJ Ewen, ... Journal of breath research 8 (2), 026001, 2014 | 54 | 2014 |
| Influence of age and sex on endoscopic findings of gastrooesophageal reflux disease: an endoscopy database study S Menon, H Jayasena, P Nightingale, NJ Trudgill European journal of gastroenterology & hepatology 23 (5), 389-395, 2011 | 36 | 2011 |
| Irritable bowel syndrome and active inflammatory bowel disease diagnosed by faecal gas analysis. RBM Aggio, W P, J H, de Lacy Costello B, R NM, P CSJ Alimentary Pharmacology Therapeutics 45 (1), 82-90, 2017 | 24 | 2017 |
| COVID-19 and developing countries: lessons learnt from the Sri Lankan experience H Jayasena, W Chinthaka Journal of the Royal Society of Medicine 113 (11), 464-465, 2020 | 22 | 2020 |
| PTU-076 Diagnostic potential of volatile organic compounds as faecal biomarkers in inflammatory bowel disease H Jayasena, T Khalid, CS Probert Gut 62 (Suppl 1), A75-A76, 2013 | 6 | 2013 |
| Chronic nausea and vomiting: a diagnostic approach MA Niriella, H Jayasena, M Withanage, NM Devanarayana, AP De Silva Expert Review of Gastroenterology & Hepatology 16 (4), 311-320, 2022 | 3 | 2022 |
| The use of personal protective equipment in endoscopy: what should the endoscopist wear during a pandemic? H Jayasena, D Abeynayake, A De Silva, M Niriella, HJ de Silva Expert Review of Gastroenterology & Hepatology 15 (12), 1349-1359, 2021 | 2 | 2021 |
| PWE-225 Efficacy of faecal lactoferrin in IBS and IBD: a comparative study H Jayasena, CS Probert, P Savage, R Greenwood Gut 61 (Suppl 2), A389-A390, 2012 | 1 | 2012 |
| Mistakes in the management of iron deficiency anaemia: a narrative review MA Niriella, H Jayasena, A Withanachchi, A Premawardhena Hematology 29 (1), 2387987, 2024 | | 2024 |
| Severe myelosuppression causing pancytopenia in a patient with Crohn’s disease: an uncommon complication of azathioprine SNH Nimesha, H Jayasena Sri Lanka Journal of Medical Sciences 1 (1), 2024 | | 2024 |
| Splenic stiffness measurement combined with liver stiffness measurement compared with Baveno VII criteria in predicting the presence of Oesophageal and Gastric varices in … AP de Silva, MA Niriella, N Nishad, H Jayasundara, H Jayasena, ... Cureus 16 (8), 2024 | | 2024 |
| A rare presentation of stress cardiomyopathy in a patient with ulcerative colitis SNH Nimesha, H Jayasena | | 2024 |
| Liver abscess in patients with thalassaemia: case series and a mini-review of the literature N Nishad, MA Niriella, AP Premawardhena, H Perera, AP de Silva, ... | | 2022 |
| Smart phone application to exclude esophageal/cardio-fundal varices in compensated cirrhosis of non-viral aetiology using liver transaminases levels and transient elastography … AAN Nishad, MA Niriella, AP De Silva, H Jayasundara, ... medRxiv, 2022.10. 17.22280110, 2022 | | 2022 |
| A multicentre study on quarantined healthcare workers during the first wave of COVID-19 pandemic: Lessons learned in a resource limited setting D Govindapala, D Nakkawita, H Jayasena, P Jayasekara, V Navaratne, ... Journal of the Ceylon College of Physicians 53 (1), 2022 | | 2022 |
| Get Ahead of Medicine - 150 Single Best Answers for Finals 2nd edition H Jayasena | | 2020 |
| Get ahead! Medicine: 150 EMQs for Finals AB Starr, H Jayasena, S Shantikumar, D Capewell CRC Press, 2016 | | 2016 |
| Best of Five MCQs for the Gastroenterology SCE Chapter 1, 2013 | | 2013 |
| Diagnostic potential of volatile organic compounds and lactoferrin as biomarkers in inflammatory bowel disease DH Jayasena University of Bristol, 2013 | | 2013 |
| A descriptive study on the disease pattern of malignant otitis externa presenting to a tertiary care referral centre in Sri Lanka. JDA Jayasena DH Ceylon Medical Journal, 2005 | | 2005 |
