CEA [monoclonal II-7] pin

IHC

CEA [monoclonal II-7]

Alternate Test Names:
CD66e

Methodology: IHC

Clinical Significance:
Identifies "true" CEA, also known as CD66e, expressed by a subset of epithelial cells and carcinomas.

Subcellular Localization: Cytoplasmic

Organ: Liver

Disease State: Hepatocellular Carcinoma

CPT Code(s): 88342 or 88341 (reference only; CPTs may vary)

Turnaround Time: Within 1-2 business days of receipt

Schedule: Monday - Friday

Specimen Requirements:
• Formalin-fixed, paraffin-embedded (FFPE) tissue block or cell block - OR -
• 1 unstained slide for each test requested plus 3-4 additional unstained slides cut at 4µm

Tech Only