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Updated: Jun 27, 2026

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Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder
Published on: April 22, 2015
Consider sensory processing disorders in the explosive child: case report and review
Michael Cheng1, Jennifer Boggett-Carsjens
1Children's Hospital of Eastern Ontario, Ottawa, ON.
Summary
Children with affect dysregulation, often seen as explosive rage or anger, may benefit from considering sensory processing disorder. Early identification and intervention, including occupational therapy, can improve emotional regulation.
Area of Science:
- Pediatric Health
- Neurodevelopmental Disorders
- Mental Health
Background:
- Affect dysregulation, characterized by explosive rage and anger, is a common concern in children and youth presenting to healthcare professionals.
- Standard differential diagnoses include bipolar disorder, ADHD, and oppositional defiant disorder.
- Sensory processing difficulties, impacting arousal levels, are increasingly recognized as a contributing factor to affect dysregulation.
Purpose of the Study:
- To present the diagnosis and management of sensory processing disorder in a pediatric case.
- To review the literature on sensory processing disorder and its impact on affect regulation.
- To highlight the role of occupational therapy and accessible resources for families.
Main Methods:
- Case study presentation of sensory processing disorder.
- Narrative literature review.
- Exploration of differential diagnoses for affect instability.
Main Results:
- Sensory processing disorder can manifest as affect dysregulation in children and youth.
- Occupational therapy referral is a valuable intervention.
- Educational resources on sensory processing can support families.
Conclusions:
- Sensory processing disorder is a relevant consideration in the differential diagnosis of pediatric affect dysregulation.
- Interdisciplinary approaches, including occupational therapy, are crucial for effective management.
- Empowering families with information on sensory processing is beneficial.
Related Concept Videos
Autism Spectrum Disorder
Autism spectrum disorder (ASD) is a neurodevelopmental condition marked by persistent deficits in social communication and interaction alongside restrictive and repetitive behaviors or interests. ASD is sometimes accompanied by intellectual impairment.
These core symptoms manifest differently among individuals, ranging from mild to severe. The disorder's complexity extends beyond its clinical presentation, encompassing a diverse range of biological, cognitive, and sociocultural influences.
These core symptoms manifest differently among individuals, ranging from mild to severe. The disorder's complexity extends beyond its clinical presentation, encompassing a diverse range of biological, cognitive, and sociocultural influences.
Attention-Deficit/Hyperactivity Disorder
Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by persistent inattention, hyperactivity, and impulsivity. It affects approximately 5-8% of children globally, with around 60-70% of cases persisting into adulthood. ADHD has significant implications for educational attainment, social interactions, and occupational success.
Diagnostic Criteria and Symptoms
To diagnose ADHD, symptoms must manifest before age 12 and be evident across multiple settings.
Diagnostic Criteria and Symptoms
To diagnose ADHD, symptoms must manifest before age 12 and be evident across multiple settings.

