PREGNANCY GROWTH SCAN WITH BPP DOPPLER ULTRASOUND SCAN
Also Known As
SENIOR
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FAMILY
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Certified Labs
NABH Accredited
Reports in
6hrs
Measures
No description available
Identifies
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About The Test
What this combined scan measures
- Accurate fetal weight and growth trajectory
- Real-time fetal movements, breathing, muscle tone, and heart-rate patterns
- Blood-flow velocity in the umbilical and middle cerebral arteries
How it differs from routine growth scans
Routine growth ultrasounds look mainly at size. The Pregnancy Growth Scan with BPP Doppler Ultrasound Scan adds functional checks—oxygen delivery and fetal behaviour—so subtle problems are caught earlier.
Why Cadabams Diagnostics recommends it
Our radiologists use high-resolution probes and AI-assisted reporting, ensuring measurements are precise to the millimetre and Doppler indices are benchmarked against international curves.
What is Pregnancy Growth Scan with BPP Doppler Ultrasound Scan?
Definition of Growth Scan
A systematic ultrasound that measures head circumference (HC), abdominal circumference (AC), femur length (FL), and estimated fetal weight.
Role of BPP (Biophysical Profile)
A 30-minute observation scoring five parameters—breathing, movement, tone, amniotic fluid, and heart-rate reactivity—each rated 0 or 2 for a maximum of 10.
Purpose of Doppler Ultrasound
Colour and pulsed-wave Doppler map blood flow in the umbilical artery, middle cerebral artery, and ductus venosus, flagging resistance changes that signal placental insufficiency.
Integration in one session
Cadabams completes all three components in a single 30–45 minute appointment, sparing you multiple visits.
Types of Pregnancy Growth Scan with BPP Doppler Ultrasound Scan
| Type | What’s Included | When Used |
|---|---|---|
| Growth-only scan | Biometry & amniotic fluid | Low-risk routine check |
| BPP-focused scan | Biophysical profile only | Decreased movements |
| Doppler velocimetry | Umbilical & cerebral artery flow | Suspected IUGR |
| Combined comprehensive scan | All of the above | High-risk or overdue pregnancies |
List of Parameters
- Fetal biometry: BPD, HC, AC, FL
- Amniotic fluid index (AFI)
- Placental grading & position
- Umbilical artery Doppler indices: PI, RI, S/D ratio
- Middle cerebral artery Doppler (when indicated)
- BPP parameters: breathing, movement, tone, AFI, heart-rate reactivity
Why This Test
- Suspected intrauterine growth restriction (IUGR)
- Monitoring gestational diabetes or hypertension
- Decreased fetal movements
- Overdue pregnancy evaluation
When to Take Test
- Ideal gestational age: 28–40 weeks
- High-risk pregnancy indicators: hypertension, diabetes, previous IUGR
- Maternal conditions prompting the scan: sudden swelling, decreased fetal kicks
- Doctor’s referral scenarios: overdue pregnancy (>40 weeks) or abnormal prior scan
Benefits
Benefits of Taking the Pregnancy Growth Scan with BPP Doppler Ultrasound Scan
- Early detection of fetal compromise before distress becomes critical
- Guiding delivery timing—vaginal birth vs early induction
- Reduced maternal anxiety with clear, numerical data
- Non-invasive and quick—no needles, no fasting
Illnesses Diagnosed with Pregnancy Growth Scan with BPP Doppler Ultrasound Scan
- Intrauterine growth restriction (IUGR)
- Placental insufficiency
- Oligohydramnios / polyhydramnios
- Abnormal umbilical cord blood flow
Preparing for test
- Eat a light meal 30 minutes prior to encourage fetal activity
- Bring prior scan reports for comparison
- Wear loose two-piece clothing for easy abdomen access
Pre-requisites Pregnancy Growth Scan with BPP Doppler Ultrasound Scan
- Valid doctor’s prescription
- Confirmed gestational age (LMP or early scan)
- Fasting not required
Best Time to Take the Pregnancy Growth Scan with BPP Doppler Ultrasound Scan
- 28–32 weeks: baseline growth & Doppler
- 34–37 weeks: repeat in high-risk cases
- >37 weeks: pre-delivery check
Eligibility
- All pregnant women ≥28 weeks
- Especially high-risk mothers
- Singleton or twin pregnancies
Procedure for Taking a Pregnancy Growth Scan with BPP Doppler Ultrasound Scan
- Check-in & consent at Cadabams Diagnostics
- Transabdominal ultrasound examination (~30 minutes)
- Real-time observation of BPP parameters
- Doppler waveform capture for blood-flow analysis
- Reporting within 30 minutes with printed and digital copies
Caution Before Taking the Test
- Inform sonographer of latex allergy
- Mention any bleeding or pain
- Limit caffeine intake to avoid excess fetal activity that can skew BPP scoring
Test Results
Results and Interpretations
| Parameter | Normal Range | Action Needed |
|---|---|---|
| Estimated fetal weight | 10th–90th percentile | Routine follow-up |
| BPP score | 8–10 | Reassuring |
| Umbilical artery S/D | <3.0 at ≥30 wks | Weekly Doppler if elevated |
| AFI | 8–18 cm | <5 cm: oligohydramnios |
| MCA PI | >1.5 at 34 wks | Brain-sparing flagged if low |
Risks & Limitations
- Ultrasound safety profile: No radiation; decades of data show no harm at diagnostic intensity.
- Possible false positives/negatives: BPP can miss acute hypoxia if the baby is sleeping; repeat scans may be advised.
- Limitations in detecting chromosomal issues: Structural survey is done earlier; this scan focuses on growth and function.
FAQs
Is the scan safe for my baby?
Yes, ultrasound and Doppler have excellent safety records.
How long does the entire process take?
Around 30–45 minutes including report time.
Can I eat before the scan?
Yes, a light snack is encouraged to stimulate fetal activity.
Will I get the results immediately?
Yes, the provisional report is handed over on the same visit.
Do I need a full bladder?
Not usually required in the third trimester.
How often should this scan be repeated?
Your doctor will advise; typically every 2–4 weeks if high-risk.