TPE	Therapeutic plasma exchange
TP	Therapeutic plasmapheresis
MG	Myasthenia gravis
GBS	Guillain–Barré syndrome
ASFA	American Society for Apheresis
cTPE	Centrifugal separation TPE
mTPE	Membrane separation TPE
TTP	Thrombotic thrombocytopenic purpura
FFP	Fresh frozen plasma
ICU	Intensive care unit
APACHE II	Acute Physiology and Chronic Health Evaluation II
SOFA	Sequential Organ Failure Assessment
CCI	Charlson Comorbidity Index
NMO	Neuromyelitis optica
GPA	Granulomatosis with polyangiitis
ADEM	Acute Disseminated Encephalomyelitis
AIHA	Autoimmune hemolytic anemia with the presence of IgG3 antibodies
TM	Transverse myelitis
TBEV	Tick-borne encephalitis virus
MS	Multiple sclerosis
HUS	Hemolytic uremic syndrome
RF	Respiratory failure
PN	Polyneuropathy of uncertain etiology
EPV	Effective plasma volume
Hct	Hematocrit
HAIs	Hospital-acquired infections
DAH	Diffuse alveolar hemorrhage
NMOSD	Neuromyelitis optica spectrum disorders
ON	Optic neuritis
RPGN	Rapidly progressive glomerulonephritis
CP	Convalescent plasma
ACE	Angiotensin-converting enzyme
ACD	Acid citrate dextrose