Dyspepsia in infants and children

Area of Science:

• Pediatric Gastroenterology
• Gastrointestinal Pathology
• Childhood Diseases

Background:

• Upper gastrointestinal (GI) symptoms in children are increasingly recognized as pathological entities, not merely functional complaints.
• The term 'dyspepsia' requires careful application in pediatrics, encompassing varied age-dependent symptoms like irritability, pain, heartburn, and indigestion.
• Numerous organic conditions, including gastro-oesophageal reflux, peptic ulcer disease, Crohn's disease, and motility disorders, can cause these symptoms.

Purpose of the Study:

• To clarify the spectrum of upper GI diseases presenting as childhood symptoms.
• To highlight the importance of identifying organic causes for pediatric upper GI complaints.
• To discuss diagnostic approaches and management strategies for these conditions.

Main Methods:

• Review of current literature and clinical practice regarding pediatric upper GI symptoms.
• Discussion of diagnostic yield from advanced investigative aids in pediatrics.
• Presentation of management algorithms based on evidence and experience.

Main Results:

• Non-ulcer dyspepsia may be linked to altered gastroduodenal motility, potentially treatable with prokinetic agents.
• Psychotherapeutic interventions can alter symptoms in children with recurrent abdominal pain.
• A significant proportion of children may have underlying psychological or behavioral factors contributing to their symptoms.

Conclusions:

• Paediatricians have a paramount responsibility to investigate and identify the organic cause of upper GI symptoms in children.
• Improved diagnostic tools enhance the ability to diagnose underlying pathologies.
• A comprehensive approach considering both organic and functional/psychological factors is crucial for effective management.