Varicella Zoster Virus Ab, IgG/IgM, CSF

Test ID: QG131 CPT code: 86787X2 LOINC: Specimen Type: CSF Frequency: Setup: Mon-Fri; analytic time 3 days Instructions: 3.0 mL CSF in sterile screw top container, refrigerate. Min. 1.0 mL. Text: Useful to diagnose viral meningitis. COMPONENTS: Q0395 VARICELLA ZOSTER...

VDRL, CSF

Test ID: Z0274 CPT code: 86592 LOINC: 22459-2 Specimen Type: CSF Frequency: 1 – 4 days Instructions: 1 mL CSF from Sterile tube, Refrigerated. Min 0.2 mL. Text: Test for syphilis, neurosyphilis. A positive VDRL in CSF is diagnostic of neurosyphilis; however, a...

Vanillymandelic Acid Random

Test ID: Z5461 CPT code: 84585 LOINC: 3124-5 Specimen Type: Random Urine Frequency: Setup: Mon-Sat; Analytic time 2 days Instructions: 5.0mL random urine. pH to between 1 and 5 with 50% acetic acid. Refrigerate. Text: Administration of L-dopa may falsely increase...

Ustekinumab QN w/Antibodies, S

Test ID: ZH333 Component(s): Z8015 Ustekinumab LOINC: 87408-1, Z8016 Anti-Ustekinumab Antibody LOINC: 88992-3 CPT code: 82397, 80299 LOINC: Specimen Type: Red, SST, plasma EDTA, OR plasma heparin tube Frequency: 11 – 25 days Instructions: 3.0 mL Serum or Plasma...

Valproic Acid

Test ID: VALP CPT code: 80164 LOINC: 4086-5 Specimen Type: red or green nongel Frequency: Setup: Daily; TAT