Related Experiment Video

Updated: Aug 15, 2026

Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks
11:31

Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks

Published on: December 5, 2014

Motor and sensory impairments in children with intractable epilepsy

E Beckung1, P Uvebrant

  • 1Department of Pediatrics, East Hospital, Gothenburg, Sweden.

Epilepsia
|September 1, 1993
PubMed

Insights

Severe epilepsy in children often involves unaddressed sensorimotor impairments affecting balance and coordination. Early identification of these neuroimpairments is crucial for comprehensive care and minimizing overall handicap.

Area of Science:

  • Pediatric Neurology
  • Rehabilitation Medicine
  • Developmental Neuroscience

Background:

  • Severe intractable epilepsy affects numerous children, often leading to significant functional impairments.
  • Existing rehabilitation services primarily target children with co-occurring major movement disorders like cerebral palsy (CP).
  • The full spectrum of sensorimotor deficits in children with epilepsy is frequently underestimated.

Purpose of the Study:

  • To comprehensively assess sensorimotor function in school-aged children with severe intractable epilepsy.
  • To identify patterns of impairment beyond gross motor deficits, including balance, coordination, and perceptual abilities.
  • To evaluate the adequacy of current rehabilitation services for this population.

Main Methods:

  • A standardized protocol assessed 47 items of motor and sensory function in 72 children over 3 years (1988-1991).
  • Function was quantified using a 4-point scale, encompassing gross and fine motor skills, balance, coordination, strength, range of motion (ROM), sensation, perception, and neurological tests.
  • Handicaps were classified using World Health Organization (WHO) definitions, with videotape documentation.

Main Results:

  • Sensorimotor impairments, including deficits in balance, coordination, and perceptual capacity, were prevalent in children with severe epilepsy.
  • These impairments often existed independently of major disabilities such as mental retardation or cerebral palsy.
  • The study identified a multiplicative, rather than additive, effect of multiple neuroimpairments on the overall handicap experienced by the children.

Conclusions:

  • Comprehensive assessment of total sensorimotor impairment is essential for children with severe epilepsy to minimize handicap.
  • Rehabilitation services need to be expanded to address the frequent, often overlooked, sensorimotor and perceptual deficits.
  • Interventions should consider the synergistic impact of multiple neuroimpairments on a child's functional outcome.

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