Five-dimensional color ultrasound and four-dimensional color ultrasound can be distinguished from imaging characteristics, detection of disease, price and clinical application.
1. Imaging characteristics: five-dimensional color ultrasound than four-dimensional color ultrasound imaging faster and intuitively clear. Four-dimensional color ultrasound is real-time dynamic three-dimensional ultrasound imaging, can observe fetal activity, but the probe is larger, has certain limitations. Five-dimensional ultrasound is based on four-dimensional ultrasound, plus fetal heart ultrasound examination, the image reflects more clear and intuitive.
2. Disease detection: 5D ultrasound can be mainly used to detect whether the fetus has congenital heart disease. Four-dimensional color ultrasound is mainly used to detect diseases such as spina bifida, transposition of the great arteries of the heart, and atrial septal defects.
3. Price and clinical application: five-dimensional color ultrasound has not been widely used in clinical practice, and the price is not yet a reference range. Four-dimensional color ultrasound has been widely used in clinical practice, and the price generally ranges from 300 to 800 yuan.
If you need ultrasound examination, you should go to the hospital, actively cooperate with the doctor’s examination program, do not do it on your own.