We use safe, modern tests to check your baby’s chromosomes, heart, brain, and more. Dr. Bruce Semo at Irys gives you clear answers — and kind support. Knowledge = Peace.
Tests done during pregnancy to see if baby is growing well and has any health concerns.
We offer non-invasive and diagnostic options — all explained simply.
| Test Type | Invasiveness / Risk | Accuracy Level | Result Given |
|---|---|---|---|
| Screening (e.g., NIPT, Anomaly Scan) | Non-invasive; No risk to the fetus. | Very high (identifies likelihood) | Indicates a Low Chance or High Chance of a condition. |
| Diagnostic (e.g., CVS, Amniocentesis) | Invasive; Tiny risk (e.g., miscarriage), requires medical intervention. | Near 100% (confirms presence/absence) | Provides a definitive Yes/No answer regarding the specific condition. |
Small blood draw from your arm.
Baby’s DNA floats in your blood.
We test for Down syndrome, trisomy 18, 13.
From: 10 weeks
Result: 7–10 days
Risk: None
Accuracy: 99% for Down syndrome
Timeframe: 18–22 weeks of pregnancy
Duration: Approximately 30 minutes
Pain/Discomfort: None (non-invasive procedure)
Photos: You get baby pictures (prints or digital files) to take home!
Thin needle through tummy or cervix.
Takes tiny bit of placenta.
Tests chromosomes.
From: 11–13 weeks
Result: 7–14 days
Risk: 1 in 1,000 miscarriage
Needle into amniotic sac.
Takes fluid with baby cells.
Full genetic test.
From: 15–20 weeks
Result: 10–14 days
Risk: 1 in 1,000 miscarriage
| Optimal Weeks | Test Name | Detailed Purpose |
|---|---|---|
| 10+ (as early as) | NIPT (Non-Invasive Prenatal Testing) | Screens for common chromosomal conditions (e.g., Down syndrome) using maternal blood. |
| 11–13 | CVS (Chorionic Villus Sampling) | Diagnostic test to confirm early a genetic condition; samples placental tissue. |
| 18–22 | Anomaly Scan (Detailed Ultrasound) | Checks the baby's anatomy, ensuring proper development of organs, limbs, and heart. |
| 15–20 | Amniocentesis (Amnio) | Diagnostic test for full diagnosis of genetic and chromosomal issues; samples amniotic fluid. |
99% for Down syndrome
97% for trisomy 18
100% — gold standard
NIPT & Anomaly Scan: 100% safe — no risk to baby.
CVS & Amnio: Tiny risk (1 in 1,000) — we only do if needed.
We talk through every step. You decide.
Before and after every test, our counseling includes:
No pressure. Just love and facts.
Every Monday & Wednesday at Irys Medical Center
“We test with science. We care with heart.”
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