The average nt nb scan test cost in Delhi is approximately Rs. ₹4,000 with prices ranging from Rs. 3,900 to Rs. 4,100. The NT NB Scan stands for Nuchal Translucency and Nasal Bone Scan. It is a specialised ultrasound performed during the first trimester of pregnancy, typically between 11 and 14 weeks. This scan measures the thickness of fluid at the back of the baby’s neck (nuchal translucency) and checks for the presence and development of the nasal bone. The price of an NT NB scan in Delhi depends on multiple factors such as the diagnostic centre, equipment quality and the experience of the radiologist. At Birla Fertility & IVF, we provide you with the best quality diagnostics at a reasonable cost.
Purpose of the NT NB Scan
As you are now aware of the NT NB scan cost in Delhi, let’s understand the purpose and importance of the scan.
The NT NB scan plays a vital role in detecting potential chromosomal abnormalities in the baby, such as Down Syndrome, Edwards Syndrome and Patau Syndrome. Check the table below to understand this more in detail.
| Purpose | How does it help? |
| Detection of Chromosomal Abnormalities | It helps assess the risk of conditions like
by measuring nuchal translucency and nasal bone presence. These markers help identify potential genetic conditions early. |
| Accurate Gestational Age |
|
| Identification of Multiple Pregnancies |
|
| Detection of Structural Abnormalities | It aids in screening for early developmental issues such as improper organ development or physical abnormalities that may need further investigation. |
| Evaluation of Baby’s Overall Growth |
|
Factors Affecting NT NB Scan Cost in Delhi
The price of an NT NB scan in Delhi varies based on several factors:
| Factors | Impact on Cost |
| Clinic location (metro vs. non-metro) | Prices may be higher in metro cities due to advanced facilities. |
| Specialist consultation fees | Fees may vary based on the specialist’s qualifications and experience. |
| Type of ultrasound equipment | Advanced imaging technologies can increase the cost. |
| Additional tests included | If combined with other fertility investigations, the total cost may rise. |
When is the NT NB Scan Recommended
Doctors generally recommend this scan between the 11th and 14th week of pregnancy. It is often suggested if:
- There is a family history of chromosomal disorders.
- The mother’s age is above 35, increasing the risk of abnormalities.
- Abnormal results in previous tests require follow-up.
Preparing for an NT NB Scan
Preparing for an NT NB scan is simple and requires minimal effort. Here are a few tips:
- Drink water before the scan. A full bladder improves image clarity.
- Wear comfortable clothing for easy access during the procedure.
- Bring previous medical reports, especially if you have early pregnancy scans.
How is the NT NB Scan Performed?
It can be performed in two ways: either abdominally or vaginally.
Method 1-
The NT NB abdominal scan is a safe, non-invasive procedure that involves:
| Positioning The mother lies on a comfortable examination table. | Ultrasound Gel Application A gel is applied to the abdomen to aid soundwave transmission. |
| Scanning The radiologist moves a transducer across the abdomen to capture images of the baby. | Measurement: The nuchal translucency thickness and nasal bone development are assessed. |
The entire process typically takes 20–30 minutes, with results provided soon after or sent to the referring doctor.
Method 2-
In the second method, the scan is done through the vagina. The sonographer will insert a small probe in the vagina which can cause mild discomfort. However, it is generally not painful and well-tolerable in most cases. The transvaginal scan is usually done if the results are not clear through an abdominal scan.
Interpreting NT NB Scan Results
The results of an NT NB scan include:
- Nuchal Translucency Measurement: A thickness of less than 3.5mm is usually considered normal.
- Nasal Bone Observation: The presence of a nasal bone suggests a lower likelihood of chromosomal issues.
It is essential to note that these findings only indicate a probability and not a definitive diagnosis. Further tests may be recommended if the results raise concerns.
Why is the NT NB Scan Crucial for Pregnancy?
The NT NB scan offers invaluable insights into the baby’s development at a critical stage. Early detection of potential abnormalities can:
- Guide parents and doctors in making informed decisions.
- Prepare for additional medical care if required.
- Ensure a smoother pregnancy journey with close monitoring.
The NT NB scan is an important part of your antenatal care as it will give you an early prognosis for your unborn child. Being affordable and accessible, it is a worthy step in ensuring a healthy pregnancy.
If you are looking for expert care and an affordable price for the NT NB scan in Delhi, reach out to our team at Birla Fertility & IVF. We provide accurate diagnostics and personalised care to make your pregnancy journey as comfortable as possible.
Our Doctors
Gurgaon – Sector 14, Haryana
Dr. Prachi Benara
MBBS (Gold Medalist), MS (OBG), DNB (OBG) PG Diploma in Reproductive and Sexual health
Years of experience: 16+
Number of cycles: 3000+
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Kolkata , West Bengal
Dr. Souren Bhattacharjee
MBBS, DGO, FRCOG (London)
Years of experience: 34+
Number of cycles: 10,000+
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Kolkata, West Bengal
Dr. Swati Mishra
MBBS, MS (Obstetrics & Gynaecology)
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Lajpat Nagar, Delhi
Dr. Muskaan Chhabra
MBBS, MS (Obstetrics & Gynaecology) DNB (Obstetrics & Gynecology), Infertility Specialist
Years of experience: 13+
Number of cycles: 700+
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Dwarka, Delhi
Dr. Shilpa Singhal
MBBS, M.S., Diploma in Reproductive Medicine
Years of experience: 11+
Number of cycles: 700+
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Varanasi, Uttar Pradesh
Dr. Deepika Mishra
MBBS, MS (Obstetrics & Gynaecology)
Years of experience: 14+
Number of cycles: 2500+
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Frequently Asked Questions
If the scan is done transvaginally then the sonographer will insert a small probe in the vagina. It may cause some slight discomfort. It is usually not painful and well-tolerated.
Chromosomal defects such as Down syndrome, trisome 13, and trisome 18 can be detected through the NT/NB scan.
It aids in identifying chromosomal abnormalities and tracks the early development of the baby.
A range below less than 3.5 mm is considered normal when measured between 11 to 14 weeks of pregnancy.
The NT NB scan is safe and does not harm the baby. However, make sure to get it done through an experienced sonographer.
