What is an AVM
A cluster of fistula vasculature in the brain
Risk factors for AVMs
No none risk fractures
Symptoms of AVM
Typically asymptomatic until rupture
Seizure, hemorrhagic stroke
Diagnostic imaging for AVM
heat CT
MRI
Surgical vs Medical management of AVMs
Surgical: Only done if accessible and risk for bleed, excised vs stereotactic radio surgery, vs embolism
Medical: anticonvulsants only if presenting with seizures