Test Code NEEVP Neurologic Enzyme Evaluation
Performing Laboratory

Useful For
Evaluating patients who have a hemolytic process that is associated with some neurologic findings
Special Instructions
Method Name
NEEV: Consultative Interpretation
GLTI, PFK, PGK, TPI, P5NT: Kinetic Spectrophotometry (KS)
Reporting Name
Neurologic Enzyme EvaluationSpecimen Type
Whole Blood ACD-BSpecimen Required
Container/Tube: Yellow top (ACD)
Specimen Volume: 10 mL
Collection Instructions: Do not transfer blood to other containers.
Specimen Minimum Volume
5 mL
Specimen Stability Information
Specimen Type | Temperature | Time |
---|---|---|
Whole Blood ACD-B | Refrigerated | 8 days |
Reject Due To
Hemolysis |
Mild OK; Gross reject |
Lipemia |
NA |
Icterus |
NA |
Other |
NA |
Reference Values
Definitive results and an interpretive report will be provided.
Interpretation
Definitive results and an interpretive report will be provided.
Significant abnormal values typically are 25% of values obtained for a normal individual.
Day(s) and Time(s) Performed
Monday through Friday; Varies
Analytic Time
10 days (not reported Saturday or Sunday)Specimen Retention Time
14 daysTest Classification
See Individual Test IDsCPT Code Information
82657-RBC enzymes
82978-Glutathione
83915-Pyrimidine 5’ Nucleotidase
LOINC Code Information
Test ID | Test Order Name | Order LOINC Value |
---|---|---|
NEEVP | Neurologic Enzyme Evaluation | In Process |
Result ID | Test Result Name | Result LOINC Value |
---|---|---|
2734 | Pyrimidine 5' Nucleotidase, B | 2902-5 |
2635 | Glutathione, B | 2383-8 |
PFK_ | Phosphofructokinase, RBC | 72664-6 |
PGK_ | Phosphoglycerate Kinase, B | 44053-7 |
TPI_ | Triosephosphate Isomerase, B | 44054-5 |
13083 | Neurologic Enzyme Interpretation | 59466-3 |
Profile Information
Test ID | Reporting Name | Available Separately | Always Performed |
---|---|---|---|
NEEV | Neurologic Enzyme Interpretation | No | Yes |
GLTI | Glutathione, B | No | Yes |
PFK | Phosphofructokinase, RBC | No | Yes |
PGK | Phosphoglycerate Kinase, B | No | Yes |
TPI | Triosephosphate Isomerase, B | No | Yes |
P5NT | Pyrimidine 5' Nucleotidase, B | Yes | Yes |
Forms
1. Metabolic Hematology Patient Information (T810) is available in Special Instructions
2. If not ordering electronically, complete, print, and send a Benign Hematology Test Request Form (T755) with the specimen.