FISH 7Q Deletion & Monosomynumerical Abnormality
The chromosome 7q deletion test looks for deletions or monosomy on the long arm of chromosome 7. These genetic changes are linked to hematologic cancers like leukemia and myelodysplastic syndromes. This test aids in the diagnosis and management of these conditions.
FISH 7Q Deletion & Monosomynumerical Abnormality Test in Lucknow Overview
No special preparations needed
- Specimen
- Clinical Indications
- Total Number Of Cells
- Del 7q31
- Loss Of Chr 7 (-7)
- Normal
- Interpretation
This fluorescence in situ hybridization (FISH) test detects deletions in the long arm of chromosome 7 (7q), associated with myelodysplastic syndromes and leukemias.
It helps in diagnosing and prognosticating hematologic malignancies and determining eligibility for targeted therapies.
Bone marrow or blood samples are analyzed using fluorescent DNA probes specific for the 7q region.
The presence of a 7q deletion suggests a chromosomal abnormality that may influence disease outcome and therapy.
No specific preparation is necessary, though a bone marrow sample may require local anesthesia.
Test code
7642
Specimen vol. and vacutainer information
| Specimen | Vacutainer | Volume |
|---|---|---|
| Bone Marrow Heparin | Green Vacutainer | 10 |
| Heparin Whole Blood | Green Vacutainer | 10 |
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
2 Working Days
Performing locations
Department
- Cytogenetics
CPT and Loinc codes
Package price
₹3000
Need Help?
Talk to our health experts for guidance on tests, reports, or bookings.
WhatsApp to Book TestFISH 7Q Deletion & Monosomynumerical Abnormality
₹3000