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What tests determine you have lupus sle?

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Special: Lupus patients ususally have a positive antinuclear antiibody and the bad cses a positive ati double stranded dna antibiody. The latter increase risk of kidney damage. It helps to get examined by a rheumatologist as there are some false positive tests.

Answered 7/6/2012

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ANA: Anti-nuclear antibody test (ANA) to determine if autoantibodies to cell nuclei are present in the blood. Anti-dna antibody test to determine if there are antibodies to the genetic material in the cell. Anti-smith antibody test to determine if there are antibodies to sm, which is a ribonucleoprotein found in the cell nucleus.

Answered 6/10/2014

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