Anticentromere B antibodies; anti-dsDNA; antichromatin antibodies; anti-Jo-1; RNP antibodies; antiscleroderma 70 antibodies; Smith antibodies; Sjögren anti-SS-A; Sjögren anti-SS-B
2 - 3 days
Turnaround time is defined as the usual number of days from the date of pickup of a specimen for testing to when the result is released to the ordering provider. In some cases, additional time should be allowed for additional confirmatory or additional reflex tests. Testing schedules may vary.
- 3 days
0.5 mL (Note: This volume does not allow for repeat testing.)
Red-top tube or gel-barrier tube
Hemolysis; lipemia; gross bacterial contamination; icterus
Detect antibodies associated with SLE and mixed connective tissue disease. Anti-Sm is highly specific for SLE. Anti-RNP is found with a variety of rheumatoid diseases. RNP, Sm, SS-A, SS-B, Scl-70, and Jo-1 are extractable nucleoprotein complexes found in the nucleus and/or cytoplasm of substrate cells.
Multiplex flow immunoassay
|Order Code||Order Code Name||Order Loinc||Result Code||Result Code Name||UofM||Result LOINC|
|165092||ANA Comprehensive Panel||096343||Anti-DNA (DS) Ab Qn||IU/mL||5130-0|
|165092||ANA Comprehensive Panel||016354||RNP Antibodies||AI||29374-6|
|165092||ANA Comprehensive Panel||016362||Smith Antibodies||AI||11090-8|
|165092||ANA Comprehensive Panel||018707||Antiscleroderma-70 Antibodies||AI||27416-7|
|165092||ANA Comprehensive Panel||012684||Sjogren's Anti-SS-A||AI||17792-3|
|165092||ANA Comprehensive Panel||012692||Sjogren's Anti-SS-B||AI||17791-5|
|165092||ANA Comprehensive Panel||012581||Antichromatin Antibodies||AI||51775-5|
|165092||ANA Comprehensive Panel||161457||Anti-Jo-1||AI||11565-9|
|165092||ANA Comprehensive Panel||164816||Anti-Centromere B Antibodies||AI||53982-5|
|165092||ANA Comprehensive Panel||164869||See below:||n/a|
© 2021 Laboratory Corporation of America® Holdings and Lexi-Comp Inc. All Rights Reserved.
The LOINC® codes are copyright © 1994-2021, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. Permission is granted in perpetuity, without payment of license fees or royalties, to use, copy, or distribute the LOINC® codes for any commercial or non-commercial purpose, subject to the terms under the license agreement found at https://loinc.org/license/. Additional information regarding LOINC® codes can be found at LOINC.org, including the LOINC Manual, which can be downloaded at LOINC.org/downloads/files/LOINCManual.pdf