CD4 Helper/Inducer

Test ID: CD4HE CPT code: 86361, 85048 LOINC: Specimen Type: Lavender EDTA Frequency: Setup: Mon-Sat; TAT 1 day Instructions: >0.5mL whole blood from lavender tube. Ambient. Must be analyzed within 24 hrs of collection. Text: Monitor patient helper T-Cell status....

CD4/CD8

Test ID: CD48R CPT code: 86360, 85048 LOINC: 65759-3 Specimen Type: Lavender EDTA Frequency: Setup Mon-Sat; TAT 1 day Instructions: >0.5mL whole blood from lavender tube. Ambient. Must be analyzed within 24 hrs of collection. Text: Methodology: Flow...

CEA

Test ID: CEA CPT code: 82378 LOINC: 2039-6 Specimen Type: SERUM Frequency: Setup: Mon- Fri, TAT 1-3 days Instructions: 2.0 mL serum from SST tube, separate & refrigerate. Min 1.0 mL. Text: Useful for monitoring colorectal cancer. May be useful in assessing the...

CEA, SEROUS FLUID

Test ID: Q0149 CPT code: 82378 LOINC: 12515-3 Specimen Type: fluid Frequency: Mon – Fri; analytic time 2 days Instructions: 1.0 mL pleural or peritoneal fluid in sterile screw top container (0.5mL min.). Note fluid type on requisition and container. Text: Useful...

Celiac Associated HLA-DQ Typing

Test ID: ZH192 CPT code: LOINC: Specimen Type: ACD Solution B Frequency: Setup: Mon-Fri; Analytic time 5 days Instructions: 6 mLs whole blood ACD solution B, refrigerated. Do not transfer blood to other containers. Text: Most (90%-95%) patients with celiac disease...

Catecholamine Fract, Free, Plasma

Test ID: ZG063 Component(s): Z0139 Norepinephrine, Pl LOINC: 2666-6, Z0140 Epinephrine, Pl LOINC: 2230-1, Z0141 Dopamine, Pl LOINC: 2216-0 CPT code: 82384 LOINC: Specimen Type: Lav (EDTA) tube or green-top (heparin) tube Frequency: 4 – 6 days Instructions: 3 mL...