abcdefghijklmn
opqrstuvwxyz
Test Menu
Test Change Details
Allergy & Immunology
Cardiology & Coagulation
Dermatopathology
Endocrinology
Gastroenterology
Genetics
Hepatology
Infectious Disease
Microbiology
Nephrology
Neurology
Oncology
Pathology
Pediatrics
Rheumatology
Toxicology
Urology
Women's Health
93888: Autoimmune Neurology Antibody Comp.panel With Reflexes,serum Print View
Tissue IFA Observation(s)      
ANNA1 (Hu) Ab, IFA      
ANNA2 (Ri) AB, IFA      
ANNA3 Ab, IFA      
PCA1 (Yo) Ab, IFA      
PCA2 AB, IFA      
PCA-Tr (DNER) Ab, IFA      
AGNA/SOX1 Ab, IFA      
Amphiphysin Ab, IFA      
CRMP5/CV2 Ab, IFA      
GAD65 Ab, IFA      
Ma2/Ta Ab, IFA      
Myelin Ab, IFA      
Aquaporin 4 (NMO) Ab, IFA      
NMDAR1 Ab, CBA CBA-IFA     
AMPAR1 Ab, CBA CBA-IFA     
AMPAR2 Ab, CBA CBA-IFA     
GABABR Ab, CBA CBA-IFA     
LGI1 Ab, CBA CBA-IFA     
CASPR2 Ab, CBA CBA-IFA     
DPPX Receptor Ab, CBA IFA CBA-IFA     
ANNA1 (Hu) Ab, LB     SI 
ANNA2 (Ri) Ab, LB     SI 
PCA1 (Yo) Ab, LB     SI 
Ma2/Ta Ab, LB     SI 
CRMP5/CV2 Ab, LB     SI 
Amphiphysin Ab, LB     SI 
GAD65 Ab, LB     SI 
Recoverin Ab, LB     SI 
AGNA/SOX1 Ab, LB     SI 
Titin Ab, LB     SI 
Zic4 Ab, LB     SI 
PCA-Tr (DNER) Ab, LB     SI 
Striated Muscle Ab Screen      
VGCC Type P/Q Ab     pmol/L 
VGKC Ab     pmol/L 
AChR Ganglionic (Alpha3) Ab     pmol/L 
VGCC Type N Ab     pmol/L 
Acetylcholine Rec Bind Ab     nmol/L 

PRIMARY
1 Serum Red Top 7 (4.5) mL   Frozen - 21 Day(s)/Refrigerated - 48 Hour(s)/Room Temperature - 48 Hour(s)  
ALTERNATE

A comprehensive approach to detection of known antineuronal autoantibodies aids the diagnosis of paraneoplastic syndromes and autoimmune encephalopathies and related conditions. Identification of specific antineuronal autoantibodies may direct evaluation for idiopathic autoimmune disease or underlying often occult malignancy. Characterization of autoantibody specificity may allow syndromic classification and assist in diagnosis and management. Antineuronal antibodies are detected and characterized based on indirect immunofluorescence staining pattern on multiple neuronal, non-neuronal tissues, and transformed substrate cells, and radioimmunoassays, and line blot analysis.
Setup Schedule
Tuesday-Saturday

Reported (Analytical Time)
14 days

CPT Codes
86255x20,86341x2,84182x11,83519x5

The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.

Notes
Absolute Minimum Volume: 4.0 mL
Reject Criteria: Serum separator tube
Transport Temperature: Frozen
Reflex Criteria: If Paraneoplastic Ab Screen, IFA, Comprehensive suggests NMO-5 IgG, then Aquaporin-4 Antibody will be performed at an additional charge (CPT code(s) 86255). If Aquaporin-4 Ab is positive, then titer will be performed at an additional charge (CPT code(s) 86256). If Paraneoplastic Ab Screen, IFA, Comprehensive suggests ANNA-3, the titer will be performed at an additional charge (CPT code(s) 86256). If Paraneoplastic Ab Screen, IFA, Comprehensive suggests PCA2, then titer will be performed at an additional charge (CPT code(s) 86256). If Paraneoplastic Ab Screen, IFA, Comprehensive suggests PCA-Tr and Paraneoplastic Ab, WB shows DNER negative and Yo Negative, then DNER, Ab, IFA will be performed at an additional charge (CPT code(s) 86255). If DNER, Ab, IFA is positive, then a titer will be performed at an additional charge (CPT code(s) 86256). If Paraneoplastic Ab Screen, IFA, Comprehensive suggests Myelin Antibody, then Myelin Ab titer will be performed at an additional charge (CPT code(s) 86256), and Myelin Assoc. Glycoprotein (MAG) Antibody w/Reflex to MAG-SGPG & MAG, EIA will be performed at an additional charge (CPT code(s) 84182, 83520 x2). If MAG Antibody (IgM), Western Blot is positive, then both MAG-SGPG Antibody (IgM), EIA and MAG Antibody (IgM), EIA will be performed at additional charge (CPT code(s) 83520 x2). If NMDAR1 Ab is positive, then a titer will be performed at an additional charge (CPT code(s) 86256). If AMPAR1 Ab is positive, then a titer will be performed at an additonal charge (CPT code(s) 86256). If AMPAR2 Ab is positive, then a titer will be performed at an additional charge (CPT code(s) 86256). If LGI-1 Ab is positive, then a titer will be performed at an additional charge (CPT code(s) 86256). If CASPR2 Ab is positive, then a titer will be performed a






1996 - 2018 Quest Diagnostics Nichols Institute of Valencia
For test information, please call Client Services at 800-421-4449.

San Francisco Web Design & Database