Sarcoidosis and Pain Caused by Small-Fiber Neuropathy

Table 2

Causes of small fiber neuropathy [6].

Idiopathic
	Familial amyloidosis
	Autosomal recessive hereditary neuropathy
	Hereditary sensory and autonomic neuropathy
Inherited	Fabry's disease
	Ross syndrome
	Friedreich's ataxia
	Tangier disease
	Diabetes mellitus
	Impaired glucose tolerance
	Alcoholism
	Systemic amyloidosis
	Vasculitis
	Sarcoidosis
	Sjögren's disease
Acquired	Systemic lupus erythematosus
	Guillain-Barre syndrome
	Antecedent viral infection
	HIV
	Antisulfatide antibodies
	Hyperlipidemia
	Complex regional pain syndrome
	Paraneoplastic syndrome
	Neurotoxic medication