Cerebrospinal fluid protein, increased
More common causes
Epilepsy
Lyme disease
Intracranial hemorrhage
Less common causes
Multiple sclerosis
Intracranial neoplasm
Acute bacterial meningitis
Acute ischemic stroke
Aseptic meningitis
Subacute sclerosing panencephalitis
Acute viral meningitis
Guillain-Barré syndrome
Vestibular schwannoma
Subarachnoid hemorrhage
Brain abscess
Neurosyphilis