Why USG Twins Growth Is Important
Monitoring twin pregnancies through USG Twins Growth is essential because these pregnancies often have increased chances of complications compared to single pregnancies. This scan enables early detection of potential growth discrepancies between the babies.
Key reasons why USG Twins Growth is important:
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Detects intrauterine growth retardation (IUGR) or growth difference between twins.
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Assesses amniotic fluid levels and placental blood flow.
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Helps track the position of each baby and identify twin-to-twin transfusion syndrome (TTTS).
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Ensures better pregnancy management and timely medical decisions.
Early intervention based on ultrasound results can support a healthy outcome for the mother and both babies, making regular twin growth ultrasound scans an essential part of prenatal care.
Benefits of USG Twins Growth Scan
A USG Twins Growth scan offers multiple benefits throughout pregnancy:
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Accurate growth monitoring: Tracks size, weight, and heart rate of both babies.
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Placental analysis: Evaluates twin placenta types (monochorionic or dichorionic).
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Early detection of issues: Identifies cases of unequal growth or fluid imbalance.
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Improved pregnancy outcomes: Guides doctors in managing delivery timing and prenatal care.
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Non-invasive and safe: Uses sound waves with no radiation exposure to either baby or mother.
Regular Twins Growth USG scans every 2–4 weeks from the second trimester help ensure safe monitoring and early problem detection.
Procedure: How the USG Twins Growth Test Is Done
The Twins Growth ultrasound procedure is simple, painless, and generally takes 30–45 minutes.
Steps include:
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The expecting mother lies comfortably on an examination table.
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A small amount of clear gel is applied to the abdomen.
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The sonographer moves a transducer probe over the abdomen to capture ultrasound images.
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Measurements of each baby’s head, abdomen, and femur length are taken.
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Blood flow in the umbilical cord and placenta is assessed using Doppler imaging if necessary.
No fasting or special preparation is usually required before this scan. Results are analyzed by a radiologist or obstetrician to track growth progress.
Parameters Measured in USG Twins Growth
During a Twins Growth Scan, the following fetal and maternal parameters are evaluated:
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Biparietal diameter (BPD)
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Head circumference (HC)
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Abdominal circumference (AC)
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Femur length (FL)
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Estimated fetal weight (EFW)
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Amniotic fluid index (AFI)
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Placental position and grading
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Fetal heart rate and Doppler flow
These parameters collectively ensure accurate monitoring of fetal wellbeing and help predict outcomes in twin pregnancies.