Ultrasound

NT Scan in Pokhara — Nuchal Translucency Ultrasound

In short

An NT scan is a first-trimester ultrasound done between 11 and 14 weeks that measures the fluid at the back of the baby's neck (nuchal translucency) to estimate the chance of Down syndrome and some heart problems, and confirms dates and twins. KDRC in Pokhara performs NT scans for Rs. 2,000.

Also called: NT, nuchal translucency scan, nuchal translucency, nt ultrasound, 12 week scan, first trimester screening scan

Price at KDRC: Rs. 2,000 · see rates

NTKDRC · Pokhara
Duration
An NT scan usually takes about 20 to 30 minutes
Reported by
Consultant radiologists
Location
Amarsingh Chowk, Pokhara-10
Book
061553538 · 9856077433
Last reviewed 16 Oct 2026Updated 16 Oct 2026
Key takeaways
  • The NT scan is done between 11 weeks and 13 weeks 6 days of pregnancy.
  • It measures fluid at the back of the baby's neck to estimate the chance of Down syndrome and some heart problems.
  • It is a screening test: a higher chance result needs further tests, not a diagnosis.
  • It also confirms dates, heartbeat and twins.
  • At KDRC an NT scan costs Rs. 2,000.
On this page (5 sections)
  1. What is an NT scan?
  2. Why do doctors order an NT scan?
  3. How much does an NT scan cost in Pokhara?
  4. Understanding your results
  5. Why choose KDRC for an NT scan in Pokhara?

What is an NT scan?

NT stands for nuchal translucency: a small, normal collection of fluid under the skin at the back of the baby's neck. Between 11 weeks and 13 weeks 6 days of pregnancy (when the baby's crown-rump length is about 45 to 84 mm), this fluid can be measured precisely on ultrasound. A thicker measurement is linked with a higher chance of chromosomal conditions such as Down syndrome (trisomy 21), Edwards syndrome and Patau syndrome, and with some heart conditions.

The NT scan is a screening test. It does not diagnose a condition; it estimates the chance. The same scan also confirms that the pregnancy is ongoing, dates it accurately, shows whether there are twins and gives an early look at the baby's head, abdominal wall, limbs and, often, the nasal bone.

Why do doctors order an NT scan?

  • To screen for Down syndrome and other chromosomal conditions, often combined with a blood test (the combined test) and the mother's age.
  • To date the pregnancy accurately, which makes later growth scans easier to interpret.
  • To identify twins and check whether they share a placenta.
  • To pick up some major structural problems early.

The NT scan does not replace the detailed anomaly scan at about 18 to 22 weeks, which looks at the baby's organs in far more detail.

How much does an NT scan cost in Pokhara?

At KDRC, an NT scan costs Rs. 2,000. Rates are for Nepali citizens during regular service hours and may be revised. Call 061-553538 or 9856077433 (Viber) to confirm the price and preparation before your visit. See the full KDRC price list.

Understanding your results

The report gives the crown-rump length, the gestational age it corresponds to, the NT measurement in millimetres and other early findings. An NT below about 3.5 mm is generally considered within the usual range, although the chance is calculated using the exact measurement, gestation and your age, and blood-test results when available. A higher chance result does not mean the baby has a condition. Your obstetrician will explain the options, which may include a detailed scan, specialist blood tests or a diagnostic test such as amniocentesis at a referral centre.

Why choose KDRC for an NT scan in Pokhara?

  • Consultant radiologists: studies are reported by our consultant radiologists, Dr. Bishworaj Bastakoti and Dr. Nawaraj Paudel, both NMC-registered radiologists since 2016 and members of the Nepal Radiologist Society. Meet them on our doctors page.
  • HD ultrasound with colour Doppler and 3D/4D/5D volume imaging on the same system.
  • Careful technique: the NT must be measured in a precise view of the baby, so the scan is not rushed; if the baby is lying awkwardly, you may be asked to walk or cough and the radiologist tries again.
  • Central location: Shantipath, Amarsingh Chowk, Pokhara-10. Ultrasound services run any day of the week; call to confirm a time.

How to prepare

  • Book between 11 weeks and 13 weeks 6 days of pregnancy.
  • Drink two or three glasses of water about an hour before so your bladder is comfortably full.
  • Eat normally; no fasting is needed.
  • Bring your doctor's request and any earlier pregnancy scan.
  • Wear loose two-piece clothing.

How long it takes

An NT scan usually takes about 20 to 30 minutes, longer if the baby needs to move into the right position for the measurement.

Price in Pokhara

TestRate (NPR)
NT ScanRs. 2,000

*Rates are for Nepali citizens during regular service hours and may be revised.

See the full KDRC price list

What to expect at KDRC

Register at reception with your doctor's request and any earlier scan. Drink two or three glasses of water about an hour before so your bladder is comfortably full, unless staff tell you otherwise. You lie on your back and the radiologist scans through your lower abdomen with gel. The baby has to lie in a straight side view for the neck measurement, so you may be asked to cough, turn or walk for a few minutes if the baby is curled up or facing away. Sometimes a transvaginal scan gives a clearer picture, and the radiologist explains this first. The scan usually takes 20 to 30 minutes. Our team tells you when to collect the report, which you take to your obstetrician to discuss the result.

Frequently asked questions

Where can I get an NT scan in Pokhara?

KDRC at Shantipath, Amarsingh Chowk, Pokhara-10 performs NT scans on HD ultrasound, reported by consultant radiologists. Ultrasound services run any day of the week. Call 061-553538 or 9856077433 (Viber) to book within the 11 to 14 week window.

How much does an NT scan cost in Pokhara?

At KDRC, an NT scan costs Rs. 2,000. Rates are for Nepali citizens during regular service hours and may be revised. Call 061-553538 or 9856077433 (Viber) to confirm before your visit.

When should I do the NT scan?

Between 11 weeks and 13 weeks 6 days of pregnancy. Before 11 weeks the baby is too small, and after 14 weeks the fluid is naturally absorbed, so the measurement is no longer valid. Book early so you do not miss the window.

Do I need a full bladder for the NT scan?

Usually yes. Drink two or three glasses of water about an hour before the scan and avoid emptying your bladder. A full bladder lifts the womb and gives a clearer view. Staff will tell you if your scan needs different preparation.

What is a normal NT measurement?

An NT under about 3.5 mm is generally within the usual range, but the chance of a chromosomal condition is calculated from the exact measurement, the baby's size, your age and blood tests where done. Your doctor will explain your individual result.

Does a high NT mean my baby has Down syndrome?

No. A high NT means a higher chance, not a diagnosis. Many babies with a raised NT are healthy. Your doctor may advise a detailed scan, specialist blood tests or a diagnostic test to give a clear answer.

Is the NT scan the same as the anomaly scan?

No. The NT scan is an early screening scan at 11 to 14 weeks. The anomaly scan at about 18 to 22 weeks examines the baby's brain, face, heart, spine, kidneys and limbs in detail. Most doctors recommend both.

Can the NT scan show twins?

Yes. The NT scan shows how many babies there are and, importantly, whether twins share a placenta, which changes how often they need to be scanned later in pregnancy.

Sources

  1. nhs.uk/pregnancy/your-pregnancy-care/12-week-scan/
  2. radiologyinfo.org/en/info/obstetricus
  3. medlineplus.gov/ency/article/003778.htm

This page is general health information reviewed by our radiologists. It is not a diagnosis — always follow your own doctor's advice. In an emergency, call our 24-hour ambulance or go to the nearest emergency department.

Book this test at KDRC

Shantipath, Amarsingh Chowk, Pokhara-10, Kaski · 061553538 / 9856077433

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