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Motility disorders. Diagnosis and treatment for the pediatric patient
Sunny Z Hussain1, Carlo Di Lorenzo
1Division of Pediatric Gastroenterology, Children's Hospital of Pittsburgh, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Insights
Pediatric gastrointestinal motility disorders are increasingly understood thanks to advanced diagnostic techniques. Sophisticated testing aids in diagnosing conditions like dysphagia and gastroparesis in children.
Area of Science:
- Pediatric Gastroenterology
- Gastrointestinal Motility Disorders
Background:
- Motility disorders are prevalent in children, affecting various parts of the gastrointestinal tract.
- Recent advancements have significantly improved the understanding of pediatric motility disorders.
Purpose of the Study:
- To review the advancements in diagnosing and understanding pediatric gastrointestinal motility disorders.
- To highlight the role of sophisticated testing techniques in pediatric motility assessment.
Main Methods:
- Review of recent literature and clinical advancements in pediatric motility disorders.
- Discussion of manometry and other sophisticated testing techniques.
- Exploration of future investigational techniques and prokinetic agents.
Main Results:
- Sophisticated testing techniques enable better differentiation between normal and abnormal pediatric GI motility.
- Manometry is crucial for clarifying pathophysiologic defects in conditions such as chest pain, dysphagia, rumination, gastroparesis, chronic intestinal pseudo-obstruction, and colonic neuromuscular disorders.
- Motility testing identifies motor defects contributing to persistent symptoms post-surgery for GER or HD.
Conclusions:
- Significant progress has been made in understanding pediatric GI motility disorders.
- Advanced diagnostic tools, particularly manometry, are essential for accurate diagnosis and management.
- Future innovations promise further improvements in the diagnosis and treatment of these conditions.
Abstract:
Motility disorders are common in children and may affect any area of the GI tract. The past decade has brought significant advances in the understanding of motility disorders in pediatrics. More sophisticated testing techniques have helped to differentiate normal from abnormal motility in children of different ages. Manometry now may be used to clarify the pathophysiologic defect underlying chest pain, dysphagia, rumination, gastroparesis, chronic intestinal pseudo-obstruction, and colonic neuromuscular disorders. Motility testing also may be used to identify the motor defect responsible for persistence of symptoms after surgery for GER or HD. New investigational techniques and prokinetic agents likely to be available in the future also were discussed.