J Pediatr Endocrinol Metab. 2021 Apr 12. doi: 10.1515/jpem-2020-0630. Online ahead of print.
ABSTRACT
OBJECTIVES: This study aimed to investigate automatic and voluntary motor control performances, which have an important function in maintaining balance, in children and adolescents with mucopolysaccharidosis (MPS).
METHODS: The records of 70 patients were retrospectively analyzed. The results of Computerized Dynamic Posturography (CDP) performed according to the age and development of the individuals were examined. The results of 10 children and adolescents with MPS (mean age: 9.43 ranging from 6 to 14; four males and six females) who completed the sensory analysis, Weight-Bearing Squat Test, and Adaptation Test were retrieved from the database of the CDP. Nine healthy children and adolescents with typical development (mean age: 9.63 ranging from 6 to 14; four males and five females) were included as the control group.
RESULTS: In the sensory analysis test, there was a statistically significant difference between the two groups in the visual ratio parameter. In the adaptation test, there was a statistically significant difference between the two groups in the toes up and toes down trials. There was no statistically significant difference between the groups in the Weight-Bearing Squat test at 0° knee extension and various knee flexions.
CONCLUSIONS: Children and adolescents with MPS should be directed to the appropriate exercise and therapy programs to develop postural and balance control, which have a significant effect on their quality of life and the ability to independently perform daily activities of living. In addition to routine hearing assessments for patients with MPS, other objective tests used in the differential diagnosis of balance and vestibular system should also be implemented.
PMID:33838084 | DOI:10.1515/jpem-2020-0630
