AQP4	aquaporin 4
AZA	azathioprine
BBB	blood-brain barrier
CNS	central nervous system
CSF	cerebrospinal fluid
ECP	eosinophil cationic protein
GFAP	glial fibrillary associated protein
HSCT	hematopoietic stem cell transplantation
IA	immunoadsorption
IgG	immunoglobulin G
IVIG	intravenous immunoglobulins
IVMP	intravenous pulse of methylprednisolone
LETM	longitudinal extensive transverse myelitis
MAG	myelin associated glycoprotein
MBPE	eosinophilic granule major basic protein
MMF	mycophenolate mofetil
MRI	magnetic resonance imaging
MOG	myelin oligodendrocyte glycoprotein
MS	multiple sclerosis
NMOSD	neuromyelitis optica spectrum disorders
OAPs	orthogonal arrays of particles
ON	optic neuritis
PLEX	plasmapharesis
RTX	rituximab
TPMT	thiopurine methyltransferase