CRMP 5 IgG
General Information
- Lab Name
- CRMP 5 IgG
- Lab Code
- RCRMP
- Description
- Synonyms
Interpretation
- Reference Range
-
Units: titer
Female Male Age Range Age Range 0- Negative [NRN] 0- Negative [NRN] Effective date: 06/01/2023
- Ref. Range Notes
- Effective April 4, 2006: Negative <1:240[Previous ref range: Negative: <1:120]Titers lower than 1:240 are detectable by recombinant CRMP-5 western blot analysis. CRMP-5 western blot analysis will be done on request on stored serum (held 4 weeks). This supplemental testing is recommended in cases of chorea, vision loss, cranial neuropathy, and myelopathy. Call Lab Medicine to request add on of CRMP-5 western blot.
Ordering & Collection
- Specimen Type
- Collection
- Only available as part of Paraneoplastic AutoAb, see RPNPEV
- Handling Instructions
Processing
- Processing
Performance
- LIS Dept Code
- Sendouts Mayo Lab (RF) (MARF)
- Performing Location(s)
- Frequency
- Available STAT?
Billing & Coding
- CPT codes
- LOINC
- 94815-8
- Interfaced Result Code
- UOW2227