| Constipation in children: novel insight into epidemiology, pathophysiology and management S Rajindrajith, NM Devanarayana Journal of neurogastroenterology and motility 17 (1), 35, 2011 | 240 | 2011 |
| Abdominal pain–predominant functional gastrointestinal diseases in children and adolescents: prevalence, symptomatology, and association with emotional stress NM Devanarayana, S Mettananda, C Liyanarachchi, N Nanayakkara, ... Journal of pediatric gastroenterology and nutrition 53 (6), 659-665, 2011 | 216 | 2011 |
| Prevalence of functional gastrointestinal diseases in a cohort of Sri Lankan adolescents: comparison between Rome II and Rome III criteria NM Devanarayana, C Adhikari, W Pannala, S Rajindrajith Journal of tropical pediatrics 57 (1), 34-39, 2011 | 183 | 2011 |
| Childhood constipation as an emerging public health problem S Rajindrajith, NM Devanarayana, BJC Perera, MA Benninga World journal of gastroenterology 22 (30), 6864, 2016 | 181 | 2016 |
| Childhood functional abdominal pain: mechanisms and management J Korterink, NM Devanarayana, S Rajindrajith, A Vlieger, MA Benninga Nature reviews Gastroenterology & hepatology 12 (3), 159-171, 2015 | 133 | 2015 |
| Faecal incontinence in children: epidemiology, pathophysiology, clinical evaluation and management S Rajindrajith, NM Devanarayana, MA Benninga Alimentary pharmacology & therapeutics 37 (1), 37-48, 2013 | 132 | 2013 |
| Irritable bowel syndrome in children: current knowledge, challenges and opportunities NM Devanarayana, S Rajindrajith World journal of gastroenterology 24 (21), 2211, 2018 | 126 | 2018 |
| Association between constipation and stressful life events in a cohort of Sri Lankan children and adolescents NM Devanarayana, S Rajindrajith Journal of tropical pediatrics 56 (3), 144-148, 2010 | 119 | 2010 |
| Quality of life in children with functional constipation: a systematic review and meta-analysis MH Vriesman, S Rajindrajith, IJN Koppen, FS van Etten-Jamaludin, ... The Journal of pediatrics 214, 141-150, 2019 | 114 | 2019 |
| Quality of life and somatic symptoms in children with constipation: a school-based study S Rajindrajith, NM Devanarayana, L Weerasooriya, W Hathagoda, ... The Journal of pediatrics 163 (4), 1069-1072. e1, 2013 | 108 | 2013 |
| Constipation in children: an epidemiological study in Sri Lanka using Rome III criteria S Rajindrajith, NM Devanarayana, C Adhikari, W Pannala, MA Benninga Archives of disease in childhood 97 (1), 43-45, 2012 | 95 | 2012 |
| Constipation-associated and nonretentive fecal incontinence in children and adolescents: an epidemiological survey in Sri Lanka S Rajindrajith, NM Devanarayana, MA Benninga Journal of pediatric gastroenterology and nutrition 51 (4), 472-476, 2010 | 95 | 2010 |
| Subtypes and symptomatology of irritable bowel syndrome in children and adolescents: a school-based survey using Rome III criteria S Rajindrajith, NM Devanarayana Journal of neurogastroenterology and motility 18 (3), 298, 2012 | 90 | 2012 |
| Rumination syndrome in children and adolescents: a school survey assessing prevalence and symptomatology S Rajindrajith, NM Devanarayana, BJ Crispus Perera BMC gastroenterology 12, 1-6, 2012 | 89 | 2012 |
| Helicobacter pylori infection in children S Rajindrajith, NM Devanarayana, HJ de Silva The Saudi Journal of Gastroenterology 15 (2), 86-94, 2009 | 88 | 2009 |
| Epidemiology of irritable bowel syndrome in children and adolescents in Asia NM Devanarayana, S Rajindrajith, A Pathmeswaran, C Abegunasekara, ... Journal of pediatric gastroenterology and nutrition 60 (6), 792-798, 2015 | 76 | 2015 |
| Psychological maladjustment and quality of life in adolescents with constipation N Ranasinghe, NM Devanarayana, MA Benninga, M van Dijk, ... Archives of disease in childhood 102 (3), 268-273, 2017 | 73 | 2017 |
| Recurrent abdominal pain syndrome in a cohort of Sri Lankan children and adolescents NM Devanarayana, DGH de Silva, HJ de Silva Journal of tropical pediatrics 54 (3), 178-183, 2008 | 73 | 2008 |
| Quality of life and health care consultation in 13 to 18 year olds with abdominal pain predominant functional gastrointestinal diseases NM Devanarayana, S Rajindrajith, MA Benninga BMC gastroenterology 14, 1-9, 2014 | 71 | 2014 |
| Aetiology of recurrent abdominal pain in a cohort of Sri Lankan children NM Devanarayana, DGH De Silva, HJ De Silva Journal of paediatrics and child health 44 (4), 195-200, 2008 | 69 | 2008 |
Shaman RajindrajithProfessor of Paediatrics, University of ColomboVerified email at pdt.cmb.ac.lk