ABSTRACT

Background: Angelman syndrome (AS) is a rare, neurogenic disorder signs of global developmental delay, profound intellectual disability, ataxia, and epilepsy (found in approximately 80% of cases). Other notable characteristics includes absence of speech, distinct behavioral patterns, sleep disturbances, a cheerful disposition with frequent laughter, and hyperactivity. Evidence-based physiotherapy protocols are increasingly used to manage deficiencies in trunk control, mobility, balance, and gait in individuals with AS. Aim: To evaluate the effect of a targeted physiotherapy protocol on motor function in a child with Angelman syndrome. Case Description: This case report details a 7-year-old girl with AS with significant challenges in gross motor activities like independent trunk control, sitting and standing. Methodology: A comprehensive & targeted physiotherapy regimen was designed using ICF model. Evidence based intervention trunk stability, mobility and balance was administered over 36 sessions. The treatment regimen involved trunk stability & mobility exercises, progressive balance exercises, standing and gait training with support. The Gross Motor Function Measure (GMFM-88) focusing the C, D, and E Dimensions was used to evaluate the functional changes. Conclusion: Findings from this case study indicate that a structured and targeted exercised can improve the functional motor performance inspite of various system level constraints in children with Angelman syndrome. Keywords: Happy puppet, mobility, trunk control, Pediatric neurogenic disorders
Publication date: 01/03/2026

https://ijbpas.com/pdf/2026/March/MS_IJBPAS_2026_9923.pdf

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https://doi.org/10.31032/IJBPAS/2026/15.3.9923