Related Experiment Video
Updated: Feb 23, 2026

Rectal Organoid Morphology Analysis ROMA: A Diagnostic Assay in Cystic Fibrosis
Published on: June 10, 2022
[Functional gastrointestinal disorders in children and adolescents. The Rome IV criteria]
Barbara Iwańczak1, Franciszek Iwańczak1
1Medical University of Wrocław, Poland: 2nd Departmet and Clinic of Pediatrics, Gastroenterology and Nutrition.
Abstract:
In the work diagnostic criteria of functional disorders of the gastrointestinal tract in children and adolescents aged 4 to 18 years are presented. The criteria were elaborated by experienced experts in pediatrics and gastroenterology and were presented on Digestive Disease Week in San Diego in 2016 as modified IV Rome Criteria. In the work the following functional disorders are discussed: cyclic vomiting syndrome, functional nausea and vomiting, rumination syndrome, aerophagia, functional dyspepsia, irritable bowel syndrome, abdominal migraine, functional abdominal pain - not otherwise specified, functional constipation, nonretentive fecal incontinence.
More Related Videos
Related Concept Videos
Irritable Bowel Syndrome II: Clinical Features and Diagnostic Evaluation
Irritable Bowel Syndrome (IBS) is classified into subtypes based on the predominant bowel habits as determined by the Bristol Stool Form Scale (BSFS). The subtypes are:
Gastrointestinal Motility Disorders
Assessment of the Gastrointestinal System I: Subjective Data
Health History
The initial step in assessing the GI system is obtaining a comprehensive health history. This includes inquiring about the patient's history or presence of problems...
Other Disorders of Digestive System
Oppositional Defiant Disorder
Diagnostic Criteria and...
Chronic Bowel Disorders: Introduction
Irritable Bowel Syndrome (IBS) is a common disorder affecting the gastrointestinal tract. The distinctive feature is recurrent abdominal pain associated with altered bowel movements, manifesting as constipation, diarrhea, or fluctuating between both. The...

