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Updated: Jun 8, 2026

Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models
Published on: March 1, 2015
Dysphagia in children with infantile cerebral palsy
D Otapowicz1, W Sobaniec, B Okurowska-Zawada
1Department of Pediatric Neurology and Rehabilitation, Medical University of Bialystok, Poland. dorota667@wp.pl
Insights
Swallowing difficulties (dysphagia) affect over half of children with infantile cerebral palsy (ICP), often linked to speech impairments. Severity correlates with ICP type and cognitive development, necessitating early intervention.
Area of Science:
- Pediatric Neurology
- Speech-Language Pathology
- Rehabilitation Medicine
Background:
- Dysphagia is a prevalent yet under-discussed issue in children with infantile cerebral palsy (ICP).
- Understanding dysphagia's impact on oral and pharyngeal swallowing phases is crucial for affected children.
Purpose of the Study:
- To analyze dysphagia symptoms in children with the pyramidal form of ICP.
- To investigate the correlation between dysphagia severity and ICP type, mental development, and epilepsy.
Main Methods:
- A cohort of 67 children with pyramidal ICP was studied.
- Data collection involved maternal case history, medical/psychological records, and logopedic examination including swallowing assessment.
Main Results:
- Dysphagia was present in 61% of children, most commonly affecting the oral phase.
- Oral and pharyngeal dysfunctions were associated with more severe dysarthria.
- Dysphagia severity significantly correlated with ICP type (p<0.044) and mental development (p<0.00002).
Conclusions:
- Swallowing disorders are common in children with ICP, impacting over 50% of cases.
- Severe oral and pharyngeal dysphagia predominantly affects children with tetraplegia and profound intellectual disability.
- Early assessment and intervention for swallowing function are vital components of ICP care and rehabilitation.
Purpose:
Dysphagia is a significant health problem in children with infantile cerebral palsy (ICP), but not frequently discussed in the literature. The study objective was to analyse dysphagia symptoms in children with a pyramidal form of ICP, including the oral and pharyngeal phases of deglutition and dysarthria severity. We searched for a correlation between dysphagia severity and ICP type, mental development and occurrence of epilepsy.
Material And Methods:
A total of 67 children with a pyramidal form of infantile cerebral palsy were studied. Data were obtained based on case history elicited from the mothers, analysis of medical and psychological documentation, and logopaedic examination, including an examination of the action of swallowing.
Results:
Dysphagia symptoms were found in 41 (61%) studied children, most frequently referring only to the oral phase (25 children), with concomitant mild and moderate dysarthria. Oral and pharyngeal dysfunctions were observed in 14 children and coexisted with more pronounced dysarthria symptoms. The most severe disorders were mainly found in the pharyngeal phase in 2 children. A statistically significant correlation was noted between the severity of dysphagia symptoms and the ICP type (p<0.044) and mental development (p<0.00002).
Conclusions:
Swallowing dysfunctions occur in the majority of children (>50%) with ICP. More serious disorders involving the oral and pharyngeal phases mainly affect children with tetraplegia and profound mental impairment. These disorders continue from early infancy through childhood and adolescence and improvement has been mainly observed when only the oral phase of swallowing is affected. These are always accompanied by dysarthria symptoms, which are especially severe when dysphagia involves the oral and pharyngeal phases. Early assessment and stimulation of the swallowing function should be a common element in the rehabilitation and care of children with ICP.
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