Effect of Universal Exercise Unit Versus Functional Electrical Stimulation on Genu Recurvatum in Diplegic Cerebral...

Area of Science:

• Pediatric Rehabilitation
• Neuromuscular Disorders
• Biomechanics

Background:

• Genu recurvatum, characterized by knee hyperextension, is a common gait deviation in children with diplegic cerebral palsy (CP).
• Effective interventions are crucial for improving mobility and functional outcomes in this population.

Purpose of the Study:

• To compare the efficacy of the Universal Exercise Unit (UEU) therapy against Functional Electrical Stimulation (FES) in addressing genu recurvatum in children with diplegic CP.
• To evaluate the impact of both interventions on muscle strength.

Main Methods:

• A randomized controlled trial involving 30 children (aged 4-8 years) with diplegic CP and genu recurvatum.
• Participants were assigned to either UEU therapy or FES, both combined with a standardized exercise program over 12 weeks.
• Genu recurvatum and muscle strength were quantitatively assessed using a digital goniometer and muscle strength testing device before and after the intervention period.

Main Results:

• Both UEU therapy and FES groups exhibited statistically significant improvements in reducing genu recurvatum and increasing muscle strength post-intervention (p<0.05).
• The UEU group demonstrated significantly greater improvements in both genu recurvatum reduction and muscle strength gains compared to the FES group.

Conclusions:

• Both UEU therapy and FES are effective interventions for managing genu recurvatum in children with diplegic CP.
• UEU therapy appears to offer superior benefits over FES in this specific pediatric population, warranting consideration in clinical practice.