Tag: Fetal

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Is the baby in the belly like what? Look at the picture and talk to you!

After pregnancy, the small creatures in the belly are growing rapidly. Do you want to know that TA has experienced some changes in what? Ding Ma will tell you month by month with some pictures today. 0 ~ 2 weeks From time to time, expectant mothers ask: [Pregnancy] started in what? Obstetricians and gynecologists will count from the mother’s last menstruation, but in fact, in the first week of [pregnancy], the egg and sperm have not yet combined-the egg girl is still sleeping in the ovary in the form of follicles, and the uterus, the hotbed for the future development of embryos, is still growing and changing to prepare for pregnancy. Until the second week, an egg matures in the Read More …

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Pregnancy and Birth: Fetal Magnetic Resonance

Ultrasonography is the first choice for screening fetal structural malformations. Ultrasonography is non-invasive, fast, real-time, inexpensive and accurate, Compared with other complicated imaging examinations, ultrasound examination has its irreplaceable advantages. However, ultrasound examination also has its disadvantages: It is difficult to pass through the fetal skull, the visual field is small, the examination results are often not satisfactory when there are maternal obesity, maternal hysteromyoma, oligohydramnios, multiple births, etc. Moreover, ultrasound examination is affected by the fetal position and often requires a long time or multiple examinations. In addition, ultrasound diagnosis is more or less limited by the operator’s technical level. Fetal magnetic resonance imaging (MRI) is a very important supplementary method for obstetric ultrasound examination. In 1983, Smith et Read More …