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Obstetric + NT & NB With Colour Doppler -Delhi

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ULTRASOUND

Obstetric + NT & NB With Colour Doppler -Delhi

ULTRASOUND

Obstetric + NT & NB With Colour Doppler

Also Known As: First Trimester NT + NB Ultrasound Nuchal thcikness scan Early Morphology scan Chromosomal scan Level 1 SCAN

About This Test

Nuchal translucency (NT) and nasal bone (NB) ultrasound is a first-trimester screening tool used to assess the risk of chromosomal abnormalities, such as Down syndrome. Performed between 11 and 14 weeks of gestation, NT measures the fluid-filled space at the back of the fetal neck, while NB evaluation checks for the presence of the nasal bone. Combined with maternal age and serum markers, this ultrasound provides a non-invasive risk assessment, enabling early counseling, further diagnostic testing, and informed pregnancy management.
Home Collection
✗ Not Available
Reports Available In
1 Day

Preparation / Prerequisite

1. Please bring prescription (latest doctor's prescriptioin must be contain hospital address, name, test name, date, LMP, Doctor name with stamp and DMC registration). Note: Doctor's Prescription will not be valid after 1 month of prescribed date of test 

2. Patient's ID (Aadhar, Voter ID card, Passport, driving licence).
3. To be done between 11-13.5 weeks of pregnancy as per LMP. 
4  pregnancy reports preferable (dating scan ). 
5.  fasting not required . 
6. Image quality depends upon fetal position and maternal built. 
7. Occasionally , pt may require to be recalled.  
8. Prior appointment required.
9. No need to hold urine
10. Time taken for study can be long depending on position of baby.

Frequently Asked Questions

Ans. A special early pregnancy ultrasound to check NT (Nuchal Translucency): fluid at the back of the baby’s neck NB (Nasal Bone): checks if the baby’s nasal bone is present Q

Ans. Usually between 11 weeks to 13 weeks 5 days of pregnancy. Q

Ans. To screen for chromosomal conditions such as Down syndrome. To check early development of the baby. Often combined with blood tests for better accuracy. Q

Ans. Yes. Ultrasound uses sound waves, not radiation, and is safe . Q

Ans. Full bladder is generally not required but may be needed . Our team will guide you . Q

Ans . A Valid Prescription & Id proof mandatory : Name of the Pregnant Woman, Age LMP, Clinical indication / reason for ultrasound (e.g., chromosomal USG , growth assessment, first trimester , nt +nb csan ) Date of Referral Name, signature, and registration number of the referring doctor Q

Ans. No fasting is required. You can eat normally before the scan. Q

Ans. About 15-20 minutes, depending on the baby’s position. Q

Ans. Yes prior appointment is required . Q

Ans . Generally not required Q

Ans. Yes , bring relevant old records .

TAT Policy

The Turnaround Time (TAT) depends on the following factors:

  • Registration date and time
  • Type of scan or test
  • Scan time or sample collection time

In uncommon circumstances, TAT may be delayed due to test complexity or reasons beyond our control. You will be informed of the estimated TAT at the time of registration.

₹3,500
Home Collection
✗ Not Available
Reports Available In
1 Day
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