Intravenous immunoglobulin (IVIg) is a mixture of IgG1 and other antibodies derived from healthy human plasma via Cohn fractionation. The purification process includes cold alcohol fractionation, polyethylene glycol precipitation, and ion exchange chromatography. IVIg contains the same distribution of IgG antibody subclasses as is found in the general human population. IgG subclasses are fully represented in the following proportions: 70.3% IgG1, 24.7% IgG2, 3.1% IgG3, and 1.9% IgG4. IVIg is used in the treatment of immunodeficiencies, as well as autoimmune and inflammatory disorders.
Human immunoglobulin G is indicated for the following conditions:
Seoul ST. Mary's Hospital, Seoul, Korea, Republic of
Kyung Hee university medical center, Seoul, Korea, Republic of
Kyung Hee university at Gangdong, Seoul, Korea, Republic of
University of South Florida, St. Petersburg, Florida, United States
Abdulgabar Salama, Berlin, Germany
Kangdong Sacred Heart Hospital, Seoul, Korea, Republic of
Gyrongsang National University Hospital, Jinju-si, Gyeongsangnam-do,, Korea, Republic of
Kangnam Sacred Heart Hospital, Seoul, Korea, Republic of
National Institutes of Health Clinical Center, 9000 Rockville Pike, Bethesda, Maryland, United States
Aarhus University Hospital, Noerrebrogade, Department of Neurology, Aarhus, Denmark
Contact Barbara Pyringer at Octapharma/ Vienna/ Austria for information, Vienna, Austria
University of Massachusetts Medical School, Worcester, Massachusetts, United States
Rikshospitalet University Hospital, Oslo, Norway
Contact Octapharma for information, Vienna, Austria
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