Understanding Your Blood Health: The FISH Monosomy 7 del7q31 Test
When you’re facing concerns about blood disorders like acute myeloid leukaemia (AML) or myelodysplastic syndromes (MDS), having clear, accurate information is crucial for your peace of mind. Our FISH Monosomy 7 del7q31 test provides that essential clarity by examining specific genetic markers that play a vital role in these conditions.
What This Test Detects
This specialised FISH (Fluorescence In Situ Hybridisation) test focuses on chromosome 7 abnormalities, specifically looking for monosomy 7 (missing chromosome 7) and deletions in the 7q31 region. These genetic changes are particularly important because they’re strongly associated with poorer outcomes in AML and MDS patients. Understanding these genetic factors helps your medical team tailor your treatment approach more effectively.
Who Should Consider This Test
This test is especially important if you:
- Have been diagnosed with AML or MDS and need genetic profiling
- Are experiencing unexplained fatigue, frequent infections, or unusual bruising
- Have abnormal blood counts that concern your doctor
- Need monitoring during or after treatment for blood disorders
- Have a family history of blood cancers
Why Genetic Testing Matters for Your Health
Early and accurate genetic information can significantly impact your treatment journey. Knowing your specific genetic profile helps your healthcare team:
- Make more informed treatment decisions
- Predict how your condition might progress
- Identify the most effective treatment approaches
- Monitor your response to therapy
- Provide personalised care based on your unique genetic makeup
Understanding Your Results
We know waiting for test results can be anxiety-provoking. Our team ensures you receive clear, comprehensive reports that your doctor can easily interpret. Your results will indicate whether the Monosomy 7 or del7q31 abnormalities are present, providing valuable information for your treatment planning. Remember, these results are just one piece of your overall health picture, and your doctor will discuss what they mean specifically for your situation.
Affordable, Accessible Testing Nationwide
| Test Option | Price | Turnaround Time |
|---|---|---|
| Standard Price | ZAR 2,500 | 4 Working Days |
| Special Offer | ZAR 2,000 | 4 Working Days |
Sample Requirements: 5 mL whole blood OR 4 mL bone marrow in sodium heparin tubes. Samples accepted daily until 4 pm.
Why Choose Oracle Genomics?
We’re committed to making advanced genetic testing accessible to all South Africans. With testing centres in Johannesburg, Cape Town, Durban, and Pretoria, we bring expert genetic analysis closer to home. Our laboratory follows international quality standards, ensuring you receive reliable, accurate results you can trust.
Take Control of Your Health Today
Don’t let uncertainty about your blood health create unnecessary stress. Early detection through genetic testing provides the clarity needed for effective treatment planning. Contact us today to schedule your test or speak with our genetic counselling team about whether this test is right for your situation.
Book your appointment now: Call our dedicated patient line or visit any of our nationwide locations. Your health journey deserves the clarity that advanced genetic testing provides.

