This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pediatrics
Sturge weber syndrome is associated with –a)  Port wine stainb)  Cavernous hemangiomac)  Lymphangiomad)  hemangiosarcoma 
Select and explain. 
A. ab, B. a, C. ad, D. bc
A: ab
Answer: A: ab 
Explanation: 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 -k Same side.
Mental retardation
Pheochromocytoma