P504S (AMACR) by Immunohistochemistry
Also known as: P504S IHC
Use
The P504S (AMACR) by Immunohistochemistry test is used to detect the presence of P504S (AMACR) protein in tissue samples. This protein is associated with prostate cancer, and its detection is useful for pathologists in the diagnosis of prostate adenocarcinoma and distinguishing it from benign prostatic tissue. This test aids in the clinical assessment and diagnosis of prostate cancer, providing valuable information for patient management and treatment planning.
Special Instructions
Not provided.
Limitations
The test has not been cleared or approved by the US Food and Drug Administration and is performed as a Laboratory Developed Test (LDT) in a CLIA certified laboratory. As a technical service, it does not include pathologist interpretation, and the results are limited to the technical detection of P504S protein expression without correlation to clinical manifestations. Performance characteristics, including sensitivity and specificity, are determined internally by the laboratory.
New York Approved
Methodology
Immunoassay (IHC)
Biomarkers
P504S (AMACR)
Protein
LOINC Codes
- 94736-6 - Tissue block ID Spec
Result Turnaround Time
1-3 days
Related Documents
For more information, please review the documents below
Specimen
Tissue (FFPE)
Volume
Not provided
Minimum Volume
2 slides
Container
Tissue block or 5 unstained (3- to 5-micron thick) slides
Collection Instructions
Formalin fix (10 percent neutral buffered formalin) and paraffin embed specimen (cells must be prepared into a cell block).
Storage Instructions
Protect paraffin block and/or slides from excessive heat. Transport tissue block or unstained slides in a tissue transport kit (ARUP supply #47808).
Causes for Rejection
Specimens submitted with non-representative tissue type. Depleted specimens.
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | Indefinitely |
| Refrigerated | Indefinitely |
| Frozen | Unacceptable |
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