FISH for 17P (TP53) Abnormalities
This test detects abnormalities in chromosome 17p, specifically the TP53 gene, which is involved in tumor suppression. TP53 mutations are associated with various cancers, including breast, lung, and colorectal cancer. This test aids in cancer diagnosis and prognosis.
FISH for 17P (TP53) Abnormalities Test in Patiala Overview
No special preparations needed
- Specimen
- Clinical Indications
- Total Number Of Cells
- Tp53 Deletion
- Normal
- Interpretation
This test uses fluorescence in situ hybridization (FISH) to detect deletions or abnormalities in the TP53 gene on chromosome 17p.
To evaluate prognosis and therapeutic options in cancers like chronic lymphocytic leukemia (CLL).
Blood or bone marrow aspirates are used for FISH analysis.
Presence of TP53 deletion indicates poor prognosis and potential resistance to standard therapies.
No preparation is needed.
Test code
7644
Specimen vol. and vacutainer information
| Specimen | Vacutainer | Volume |
|---|---|---|
| Bone Marrow Heparin | Green Vacutainer | 2 ML |
| Heparin Whole Blood | Green Vacutainer | 2 ML |
Specimen stability information
Bone Marrow Heparin, Heparin Whole Blood
Collection instructions
Specimen To Reach Us Within 24-48 Hrs After Collection. [Please Mention The Clinical History, Blood Picture (Cbc Report) And Medication Of The Patient On The Trf]
Specimen rejection criteria
Test run frequency
Every Day TIME - 07:00
Turn around time
7 Working Days
Performing locations
Department
- Cytogenetics
CPT and Loinc codes
Package price
₹3000
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₹3000