Anti Neuronal Cell Antibody, CSF

General Information

Lab Name

Anti Neuronal Cell Ab, CSF

Lab Code

CANEUR

Epic Name

Anti Neuronal Cell Antibodies, CSF

Description

Reports indicate that elevated serum or CSF anti-neuronal cell antibody levels may help in the diagnosis of neuropsychiatric systemic lupus erythematosus (SLE).

References

West SG, Woodruff E, Wener MH, Kotzin BL. Neuropsychiatric Lupus Erythematosus: A 10-year prospective study on the value of diagnostic tests. Am J Med (1995) 99:153.

Components

Code Name
CANEU Anti Neuronal Cell Ab, CSF
IINTP2 Interpretation
CANEUM Anti Neuronal Cell Ab Method,CSF

Interpretation

Method

ELISA using stable, isolated neuronal membrane extracts.

Reference Range

See individual components

Ref. Range Notes

Established by testing CSF samples with normal chemistry results.

Guidelines

Ordering & Collection

Specimen Type

CSF, Cerebrospinal Fluid

Collection

SPINAL FLUID

Quantity

requested: 2 mL CSF
minimum: 1 mL CSF

Processing

Freeze CSF at -20°C

Stability: Freezer: Long Term; Refrig: 14 d

Performance

LIS Dept Code

Immunology (IMM)

Performing Location(s)

UW-MT Immunology
206-520-4600

Clinical Lab, Room NW220,
University of Washington Medical Center,
1959 NE Pacific street, Seattle, WA 98195

Frequency

Monday, Wednesday

Available STAT?

No

Billing & Coding

CPT codes

83520

LOINC

31530-9

Interfaced Order Code

UOW318