Test ID: ZG400
Component(s): Z2061 VZV PCR, CSF LOINC 21598-8, Z2060 Source
CPT code: 87798
LOINC:
Specimen Type: Sterile container
Frequency: 2-4 days
Instructions: 0.5 mL CSF from Sterile container, Frozen. Min 0.2 mL.
Text: This assay is used for the detection of Varicella Zoster Virus (VZV) DNA in cerebrospinal fluid. Results from this test must be considered in conjunction with the clinical history, epidemiological data and other laboratory information available to the clinician evaluating the patient.
Negative results do not rule out VZV infections of the CNS.
Methodology: Real-time PCR