Paediatric Neurology Assessment

Overview

Paediatric Neurology Assessment is the specialist evaluation of children presenting with neurological symptoms including new-onset seizures, established epilepsy, severe headache, movement disorders, cerebral palsy, neuromuscular disease, and neurodevelopmental conditions requiring neurological input. Epilepsy affects 1 in 200 children making it one of the most prevalent chronic neurological conditions of childhood. Accurate classification of the specific epilepsy syndrome is essential because different syndromes require fundamentally different anti-epileptic medications and carry different prognoses. EEG and brain MRI are the primary diagnostic investigations, and anti-epileptic drug selection must carefully account for age, seizure type, epilepsy syndrome, gender, and teratogenicity safety requirements.

Types of Paediatric Neurology Assessment

• Epilepsy assessment and classification — diagnostic workup including EEG and MRI to classify the epilepsy syndrome and guide anti-epileptic treatment
• Cerebral palsy assessment — comprehensive evaluation of motor function, tone, reflexes, and functional abilities to plan therapy and orthopaedic management
• Neuromuscular disease assessment — evaluation of muscle weakness, tone, reflexes, and nerve conduction studies for conditions such as Duchenne muscular dystrophy
• Headache assessment — classification of migraine, tension-type headache, and headache secondary to raised intracranial pressure requiring neuroimaging
• Neurodevelopmental assessment — evaluation of ADHD, autism spectrum disorder, and developmental coordination disorder in children requiring neurological input

Risk Factors of Paediatric Neurology Assessment

• Family history of epilepsy, febrile convulsions, or hereditary neurological conditions in first-degree relatives
• Perinatal hypoxic-ischaemic encephalopathy from birth asphyxia causing cortical injury predisposing to focal epilepsy and cerebral palsy
• Structural brain abnormality — cortical dysplasia, hippocampal sclerosis, brain tumour, or vascular malformation — identified on MRI
• Chromosomal or genetic syndrome (tuberous sclerosis complex, Dravet syndrome, Angelman syndrome) with epilepsy as a core defining feature
• History of bacterial meningitis, encephalitis, or severe traumatic brain injury causing cortical or hippocampal injury
• Premature birth with periventricular leukomalacia or intraventricular haemorrhage increasing the risk of cortical epilepsy and cerebral palsy

Symptoms of Paediatric Neurology Assessment

• Tonic-clonic seizure — sudden loss of consciousness with whole-body stiffening followed by symmetrical rhythmic jerking of the limbs
• Absence seizures — brief staring episodes with sudden onset and immediate offset where the child is completely unresponsive during the event
• Myoclonic jerks — sudden brief involuntary muscle jerks particularly occurring in the morning after waking, sometimes causing the child to drop objects
• Focal motor seizures — repetitive rhythmic jerking or stiffening of a single limb or one side of the face without loss of consciousness
• Post-ictal confusion and prolonged drowsiness lasting minutes to hours following a generalised tonic-clonic seizure
• Aura — warning sensations preceding a focal seizure including unusual smell, rising abdominal sensation, or visual disturbance
• Sudden unexplained falls (drop attacks) from atonic or tonic seizures causing the child to fall without warning
• Progressive loss of motor skills, regression of previously achieved developmental milestones, or deteriorating school performance