Biomarkers · Chemical
We have not added a physiological summary for this biomarker yet. Compare the commercial laboratory assays and population reference ranges below.
Check orderable catalog codes, specimen types, fasting requirements, and demographic reference ranges across laboratories.
Laboratory assay overview
This test should be considered for the differential evaluation of patients who present with a subacute neurological disorder of undetermined etiology, especially when nerve conduction velocity studies reveal lower amplitudes with relatively preserved conduction velocity.
Labcorp test directory, test code 505614
Laboratory assay overview
This test should be considered for the differential evaluation of patients who present with rapidly progressive dementia of undetermined etiology, especially with cognitive impairment and neuronal degeneration.
Labcorp test directory, test code 505573
Laboratory assay overview
For the detection of antineuronal autoantibodies that help in the diagnosis of paraneoplastic syndromes and autoimmune encephalopathies and related conditions
Labcorp test directory, test code 505535
Laboratory assay overview
For the detection of antineuronal autoantibodies that help in the diagnosis of paraneoplastic syndromes and autoimmune encephalopathies and related conditions
Labcorp test directory, test code 505490
Laboratory assay overview
This test can assist in the diagnosis (paraneoplastic or idiopathic autoimmune) and aid distinction from other causes of myelopathy (sarcoidosis, vascular disease, multiple sclerosis). Early testing may assist in early diagnosis of occult cancer, prompt initiation of immune therapies, or both.
Labcorp test directory, test code 505592
Laboratory assay overview
For the detection of antineuronal autoantibodies that help in the diagnosis of paraneoplastic syndromes and autoimmune encephalopathies and related conditions
Labcorp test directory, test code 505500
Laboratory assay overview
Anti-NMDA receptor (NR1-subunit) antibody is found in patients with encephalitis, acute psychiatric disturbances, seizures, memory deficits, and hypoventilation.
Quest Diagnostics population reference ranges
Quest Diagnostics calculates these statistical intervals for this specific assay and demographic group, not as universal optimal targets.
| Population | Range |
|---|---|
| Technical Results | Negative |
Technical Results Negative
Quest Diagnostics test directory, test code 92394
We compile every detail above directly from named laboratory directories and published clinical studies. Laboratories calculate standard reference intervals from the statistical distribution of tested populations for a specific assay method and demographic group, rather than setting universal optimal targets.
Always review your personal lab results with a licensed clinician, or track your lab history and health goals in Aumnivida.
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