CJD Panel-14-3-3Y (ELISA), Total TAU (ELISA), RT-QuIC (NPD)
eDH Procedure Code
LAB2685 CJD Panel-14-3-3y (ELISA), Total Tau (ELISA), RT-QuIC
Collection Information
Adhere to your Facilities Policy to minimize the potential risk of prion transmission when handling instruments and/or tissue/spinal fluid of CJD-suspect patients
MHMH Policy Links:
- Potential Prion Disease (Suspected CJD) Procedure - Perioperative Services
- Diagnostic Radiology- CJD waste disposal
- Handling CJD in Clinical Path Lab
CHE Job Aide Link: Cleaning and Processing Anesthesia Equipment
APD Policy Link: Creutzfeldt-Jakob Disease - CJD
NLH Policy Link: EXCLUSION Policy - Cytology Exclusion
Standard Precautions are required, please note the information regarding the HANDLING of instruments and tissue / spinal fluid from patients suspected of having CJD.
CJD is transmitted via exposure to instruments contaminated with brain tissue and spinal cord fluid from patients diagnosed with CJD. It cannot be transmitted through the air, touching or most other forms of casual contact. CJD has spread to other people from grafts of dura mater (a tissue that covers the brain), transplanted corneas, implantation of inadequately sterilized electrodes in the brain and injections of contaminated pituitary growth hormone derived from human pituitary glands taken from cadavers. Exposure to brain tissue and spinal cord fluid from infected patients should be avoided to prevent transmission of the disease through these materials. (Source:www.ninds.nih.gov/disorders/cid)
Specimen Information
| Specimen Type | Specimen Source | Acceptable Containers | Minimum Test Volume (mL) | |
|---|---|---|---|---|
| Cerebrospinal Fluid | Cerebrospinal Fluid, Lumbar Puncture | SterTube-F | 2.0 | |
Shipping and Handling
Processing Instructions: Freeze CSF at -20°C immediately; Include test requisition form provided by testing facility: Test Request Form
Transport Temperature: Frozen
Transport Instructions: N/A
Specimen Stability Unprocessed
Unprocessed: N/A
Specimen Stability Post Processing
Ambient: N/A
Refrigerate: N/A
Frozen: N/A
Test Components
| Component | LOINC Code |
|---|---|
| CJD PANEL-14-3-3Y (ELISA), TOTAL TAU (ELISA), RT-QUIC (NPD) |
CPT Code(s)
86317
86317
0035U
Performing Lab Section
Sendouts
Performing Lab(s)
REF LAB NATIONAL PRION DISEASE PATHOLOGY SURVEILLANCE CENTER