Assessment of war and accidental nerve injuries in children.
Eleven children with war-related peripheral nerve injury and 16 children with accident-related nerve injury between the ages of 3 and 15 years were assessed clinically and electromyoneurographically for 1-15 months. Lesions of 32 peripheral nerves were registered in children with war injuries. Children with accidentally acquired injuries had lesions of 27 peripheral nerves. A complete loss of voluntary motor unit potentials and signs of total axonal damage were recorded in the upper arms of seven of 11 children with war injuries and in five of 16 children with accidental injuries. There was a diminished number of motor unit potentials and a reduction in compound muscle action potential amplitudes, indicating partial nerve lesions, in 11 of 16 children with accidental injuries (mostly after humeral fracture) and in three of 11 children with brachial plexus war injuries. Reinnervation signs first occurred after 5-9 months (mean = 6.2 months) in war-injured children receiving conservative treatment and after 2-7 months (mean = 3.4 months) in children with accidentally acquired injuries. War-related peripheral nerve injuries in children are more frequently associated with complete denervation followed by slower or delayed nerve regeneration. In children with accidentally acquired nerve injuries the course is significantly better.
Barisić
N
N
Department of Pediatrics, Zagreb University Hospital, Croatia.
Perović
D
D
Mitrović
Z
Z
Jurenić
D
D
Zagar
M
M
D000059:Accidents; D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D050723:Fractures, Bone / Q000150:complications* / Q000503:physiopathology; D006801:Humans; D008297:Male; D009410:Nerve Degeneration; D009416:Nerve Regeneration; D059348:Peripheral Nerve Injuries; D010525:Peripheral Nerves / Q000503:physiopathology; D020127:Recovery of Function; D014857:Warfare