system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Sturge weber syndrome is associated with -a) Port wine stainb) Cavernous hemangiomac) Lymphangiomad) Hemangiosarcama
assistant
The correct answer is  Clinical feature of Sturge-weber's syndrome 

Unilateral facial nerves (port-wine stain) on upper face and eye lid.
Cavernous hemangioma
Seizures → Focal tonic-clonic and contralateral to the site of nerves.
Hemiparessis
Transient stroke like episodes
Visual defects
Buphthalmos and glaucoma → Same side.
Mental retardation
Pheochromocytoma