This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Neurocutaneous syndromes, Subject name: Pediatrics
Hypsarrhythmia EEG is a characteristic feature of - 
Select and explain. 
A. West syndrome, B. Lennox - Gastaut Syndrome, C. Breath holding spells, D. Herpes simplex encephalitis
A: West syndrome
Answer: A: West syndrome 
Explanation: Hypsarrhythmia on EEG: --> Continuous, high-amplitude, arrhythmic, asynchronous delta activities with interspersed independent, multiple spikes. --> Feature of WEST SYNDROME. WEST SYNDROME: --> Triad of: -->DOC- ACTH injections --> DOC - for west syndrome in a child with tuberous sclerosis- Vigabatrin