Types of Diagnostic Centre Ultrasound Scan

Ultrasound is the most common and useful way of capturing the images of internal fetus structure. In this method, high-frequency sound waves are used to produce images of slices. The main advantages of ultrasound are that it offers a real time visualization, is non- invasive and is way more interactive than any other similar technology. Thus, diagnostic centre ultrasound scan has become the most common procedure in the health care sector to diagnose the health of a fetus and its development.

2D ultrasound

2D ultrasound is the traditional way of scanning the images of fetus. Under this, the reflected ways produce black and white images and still films from the recording done.  2D ultrasound is widely used by doctors today for the detailed evaluation of fetal anatomy as it is non-expensive and safe.

3D ultrasound

This is the latest diagnostic centre ultrasound scan that provides acquisition of volume data, including a bit differing 2D images at different angles. These images are generated using high-speed computing software which offers 3-dimensional images. 3D ultrasound is gaining popularity as it presents a far better visualization of fetus’s heart structures. It can also diagnose fetal face defects and fetal skeletal defects.

In addition to this, 3D ultrasound doesn’t require high level of operator skills for detecting common fetal anomalies. For example, if an operator needs to diagnose the fetus heart, he just needs to move the reference dot as per the required angle. 

4D ultrasound

4D ultrasound is the latest and most advanced technology wherein the doctors can diagnose the fetus using live streaming video of the images. 4D ultrasound helps in studying the motion of various moving organs of the fetus.

Both 3D and 4D ultrasound are extremely beneficial in screening and diagnosing the fetus. These scans are though expensive, they offer a delightful experience to the parents wherein they see their baby’s face and other parts.

However, even after so many benefits, studies show that 3D and 4D ultrasound have some side-effects on the fetus as they use higher-than-normal levels of ultrasound energy. Sometimes the ultrasound sessions are far too long which can again affect the fetus in a bad way. Thus, parents must discuss about which ultrasound they are going through, its benefits, and also the side effects with their doctor. Also, all the ultrasound procedures must be conducted by a trained professional only.

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