Glycophorin A by Immunohistochemistry

Also known as: GLYC A IHC

Clinical Use

Use

Glycophorin A by Immunohistochemistry is used for the detection of Glycophorin A, a marker of erythroid differentiation, in tissue samples. It is valuable in pathological studies to help identify erythroid lineage in tissues, particularly for diagnosing hematological disorders. It aids in evaluating the presence and distribution of erythroid lineage cells within a sample, which can assist in the differential diagnosis of various blood and bone marrow disorders.

Special Instructions

Not provided.

Limitations

This test is performed as a technical service only and is limited to providing interpretive data for Glycophorin A detection in tissue samples. It does not include pathological interpretation. The specimens must be appropriately prepared (formalin-fixed, paraffin-embedded) to ensure accurate results. Depleted or non-representative tissue specimens may compromise the efficacy of the staining process and lead to inconclusive results. Additionally, variations in tissue processing and staining technique may affect the quality and interpretation of staining.

Test Details

New York Approved

Methodology

Immunoassay (IHC)

Biomarkers

Glycophorin A

Protein

IHC

Expression • Categorical (e.g., Positive / Negative / Indeterminate)

LOINC Codes

Result Codes

94736-6 - Tissue block ID Spec

Result Turnaround Time

1-3 days

Specimen

Tissue (FFPE)

Volume

Not provided

Minimum Volume

Not provided

Container

Tissue block or 5 unstained slides (3- to 5-micron thick sections), positively charged.

Collection Instructions

Formalin fix (10 percent neutral buffered formalin) and paraffin embed specimen. Transport using a tissue transport kit (ARUP supply #47808). Available online through eSupply via ARUP Connect™ or contact ARUP Client Services at (800) 522-2787. If sending precut slides, do not oven bake.