Niranga Manjuri Devanarayana

Niranga Manjuri Devanarayana

University of Kelaniya

H-index: 33

Asia-Sri Lanka

About Niranga Manjuri Devanarayana

Niranga Manjuri Devanarayana, With an exceptional h-index of 33 and a recent h-index of 25 (since 2020), a distinguished researcher at University of Kelaniya, specializes in the field of Gastroenterology, Physiology, Paediatrics, Medicine.

His recent articles reflect a diverse array of research interests and contributions to the field:

Gastroesophageal reflux disease in Sri Lanka: An island-wide epidemiological survey assessing the prevalence and associated factors

The association between symptoms of gastroesophageal reflux disease and perceived stress: A countrywide study of Sri Lanka

Functional diarrhea in children

Myths and misconceptions about childhood constipation

Imaging in pediatric disorders of the gut-brain interactions: current best practice and future directions

Epidemiology of aerophagia in children and adolescents: A systematic review and meta-analysis

Textbook of pediatric gastroenterology, hepatology and nutrition

Association of Lung Function With Benzene, Toluene and Xylenes (Btx) in End-exhaled Air in Gas Station Attendants

Niranga Manjuri Devanarayana Information

University

Position

Professor of Physiology Faculty of Medicine

Citations(all)

3319

Citations(since 2020)

1826

Cited By

2091

hIndex(all)

33

hIndex(since 2020)

25

i10Index(all)

57

i10Index(since 2020)

50

Email

University Profile Page

University of Kelaniya

Google Scholar

View Google Scholar Profile

Niranga Manjuri Devanarayana Skills & Research Interests

Gastroenterology

Physiology

Paediatrics

Medicine

Top articles of Niranga Manjuri Devanarayana

Title

Journal

Author(s)

Publication Date

Gastroesophageal reflux disease in Sri Lanka: An island-wide epidemiological survey assessing the prevalence and associated factors

Nilanka Wickramasinghe

Ahthavann Thuraisingham

Achini Jayalath

Dakshitha Wickramasinghe

Dharmabandhu N Samarasekera

...

2024/5/1

The association between symptoms of gastroesophageal reflux disease and perceived stress: A countrywide study of Sri Lanka

Plos one

Nilanka Wickramasinghe

Ahthavann Thuraisingham

Achini Jayalath

Dakshitha Wickramasinghe

Nandadeva Samarasekara

...

2023/11/9

Functional diarrhea in children

Shaman Rajindrajith

Wathsala Hathagoda

Niranga Manjuri Devanarayana

2023/7/29

Myths and misconceptions about childhood constipation

Shaman Rajindrajith

Niranga Manjuri Devanarayana

Nikhil Thapar

Marc Alexander Benninga

2023/4

Imaging in pediatric disorders of the gut-brain interactions: current best practice and future directions

Shaman Rajindrajith

Wathsala Hathagoda

Eranga Ganewatte

Niranga Manjuri Devanarayana

Nikhil Thapar

...

2023/12/2

Epidemiology of aerophagia in children and adolescents: A systematic review and meta-analysis

Shaman Rajindrajith

Damitha Gunawardane

Chandrani Kuruppu

Samath D Dharmaratne

Nipul K Gunawardena

...

2022/7/29

Textbook of pediatric gastroenterology, hepatology and nutrition

Stepahno Guandalini

Anil Dhawan

David Branski

2022

Association of Lung Function With Benzene, Toluene and Xylenes (Btx) in End-exhaled Air in Gas Station Attendants

Tania Warnakulasuriya

Kushan Medagoda

Lakmali Amarasiri

Dilesha Wadasinghe

Dulani Kottahachchi

...

2022/5/23

Chronic nausea and vomiting: a diagnostic approach

Madunil A Niriella

Hiruni Jayasena

Maduri Withanage

Niranga M Devanarayana

Arjuna P De Silva

2022/4/3

Early life events in functional abdominal pain disorders in children

Plos one

Amaranath Karunanayake

Niranga Manjuri Devanarayana

Shaman Rajindrajith

2022/11/2

Association between childhood constipation and exposure to stressful life events: a systematic review

Neurogastroenterology & Motility.

Hasitha Liyanarachchi

Shaman Rajindrajith

Chandrani Kuruppu

Prasad Chathurangana

Randula Ranawaka

...

2021/7

Childhood constipation: Current status, challenges, and future perspectives

World Journal of Clinical Pediatrics

Shaman Rajindrajith

Niranga Manjuri Devanarayana

Marc A Benninga

2022/9/9

Gastric motility and pulmonary function in children with functional abdominal pain disorders and asthma: A pathophysiological study

Plos one

Manori Vijaya Kumari

Lakmali Amarasiri

Shaman Rajindrajith

Niranga Manjuri Devanarayana

2022/1/4

1183 Health-related quality of life, personality and psychological maladjustment, emotional and behavioural problems, and family impact in children with nephrotic syndrome

Archives of Disease in Childhood

Randula Ranawaka

Prasad Chathurangana

Hasitha Liyanaarachchi

Prasanjith Dissanayake

Danushi Mihirani

...

2022/8/1

Defecation disorders in children: constipation and fecal incontinence

Textbook of Pediatric Gastroenterology, Hepatology and Nutrition: A Comprehensive Guide to Practice

Desiree F Baaleman

Shaman Rajindrajith

Niranga Manjuri Devanarayana

Carlo Di Lorenzo

Marc A Benninga

2022

Heart rate variability among gas station attendants exposed to benzene, toluene, and xylenes (BTX) in Sri Lanka

T Warnakulasuriya

K Medagoda

D Kottahachchi

D Luke

D Wadasinghe

...

2021

357 Health-related quality of life in children with nephrotic syndrome: a preliminary report

Archives of Disease in Childhood

Randula Ranawaka

Panagoda Weththasinghage Prasad Chathurangana

Prasanjith Dissanayake

Hasitha Liyanaarachchi

Neranga Devanarayana

...

2021/10/1

Thyroid gland and male reproductive anomalies among fuel handlers in Gampaha district, Sri Lanka

DC Kottahachchi

T Warnakularuriya

D de Silva

K Madagoda

D Wadasinghe

...

2021

358 Health-related quality of life in children with bladder dysfunction: a preliminary report

Archives of Disease in Childhood

Randula Ranawaka

Naveen Wijekoon

Prasanjith Dissanayake

Hasitha Liyanaarachchi

Panagoda Weththasinghage Prasad Chathurangana

...

2021/10/1

Constipation in children: the Sri Lankan perspective

Wathsala Hathagoda

Shaman Rajindrajith

Niranga Devanarayana

2021

See List of Professors in Niranga Manjuri Devanarayana University(University of Kelaniya)