FISH Opposite Sex BMT XX XY Test
Comprehensive Bone Marrow Transplant Monitoring
The FISH Opposite Sex BMT XX XY Test represents a cutting-edge approach to monitoring bone marrow transplant success through advanced cytogenetic analysis. This specialized test is specifically designed for patients who have received bone marrow transplants from donors of the opposite sex, providing critical insights into engraftment success and potential complications.
What This Test Measures and Detects
This sophisticated diagnostic tool utilizes Fluorescence In Situ Hybridization (FISH) technology to identify and quantify XX and XY chromosome patterns in post-transplant samples. The test specifically:
- Detects the presence of donor cells (XX or XY chromosomes) in the recipient’s bone marrow or blood
- Quantifies the percentage of donor cell engraftment
- Identifies mixed chimerism patterns indicating partial engraftment
- Monitors for graft rejection or failure through changing cell population ratios
- Provides early detection of relapse in malignant conditions
Who Should Consider This Test
This specialized monitoring test is essential for:
- Patients who have undergone bone marrow transplantation from opposite-sex donors
- Individuals experiencing symptoms suggesting transplant complications
- Patients with unexplained cytopenias or abnormal blood counts post-transplant
- Those requiring routine monitoring of transplant engraftment status
- Patients with suspected graft-versus-host disease or rejection
- Individuals with previous transplant failure requiring re-evaluation
Key Benefits of FISH Opposite Sex BMT Testing
Choosing this advanced monitoring approach provides numerous advantages:
- Early Detection: Identifies transplant complications before clinical symptoms appear
- Precision Monitoring: Provides quantitative data on donor cell engraftment
- Treatment Guidance: Informs clinical decisions regarding immunosuppression and interventions
- Prognostic Value: Helps predict long-term transplant success and survival outcomes
- Non-Invasive Option: Can be performed on peripheral blood when bone marrow sampling isn’t feasible
Understanding Your Test Results
Your FISH Opposite Sex BMT XX XY Test results provide valuable information about your transplant status:
- Complete Donor Chimerism: Indicates successful engraftment with predominantly donor cells
- Mixed Chimerism: Shows coexistence of donor and recipient cells, requiring careful monitoring
- Recipient Predominance: Suggests potential graft rejection or failure
- Changing Patterns: Serial testing reveals trends in engraftment stability
Your transplant physician will interpret these results in the context of your clinical condition and treatment plan.
Test Pricing and Availability
| Price Type | Amount (USD) |
|---|---|
| Discount Price | $150 |
| Regular Price | $188 |
Sample Requirements and Processing
For accurate testing, we require:
- Sample Options: 5 mL (3 mL minimum) whole blood OR 4 mL (2 mL minimum) Bone Marrow
- Collection Tubes: Two Green Top (Sodium Heparin) tubes
- Shipping: Maintain at 18-22°C during transport – DO NOT FREEZE
- Turnaround Time: Samples accepted daily by 4 pm; Reports available in 4 working days
- Required Documentation: Duly filled Chromosome & FISH analysis Requisition Form (Form 17)
Nationwide Accessibility
We proudly serve patients across the United States with convenient testing locations in all major metropolitan areas including New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, and many more. Our network ensures accessible, high-quality genetic testing services nationwide.
Take Control of Your Transplant Monitoring
Don’t leave your transplant success to chance. The FISH Opposite Sex BMT XX XY Test provides the critical monitoring data needed to ensure optimal outcomes and early intervention when necessary. Our experienced cytogenetics team and advanced FISH technology deliver reliable, actionable results to guide your transplant care.
Ready to schedule your test? Call or WhatsApp us today at +1(267) 388-9828 to book your appointment or speak with our genetic counseling team.
Take the next step in comprehensive transplant monitoring with confidence and precision. Our dedicated team is here to support your journey to better health outcomes through advanced genetic testing.
