Shuddering attacks: A benign phenomenon in children

Area of Science:

• Pediatric Neurology
• Movement Disorders

Background:

• Shuddering attacks present as brief, involuntary movements of the head and upper extremities in young children.
• Parents often present with concerns of seizures due to the nature of these episodes.

Purpose of the Study:

• To differentiate shuddering attacks from epileptic seizures in pediatric patients.
• To provide guidance on the appropriate management and prognosis of shuddering attacks.

Main Methods:

• Clinical observation of episodic movements in a 2-year-old child.
• Neurological examination and electroencephalogram (EEG) to assess for epilepsy.

Main Results:

• The child was diagnosed with shuddering attacks, characterized by neck stiffening and shoulder/arm shivering lasting 4-5 seconds.
• Normal neurological examination and EEG findings confirmed the benign nature of the condition.
• Shuddering attacks are distinct from epilepsy and do not respond to antiepileptic drugs.

Conclusions:

• Shuddering attacks are a benign phenomenon in children that require no medical intervention.
• Reassurance of parents is key, as these attacks decrease in frequency and resolve spontaneously with age.
• Antiepileptic medications are not indicated for shuddering attacks.