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A nuchal cord is when the umbilical cord becomes wrapped around the fetus 's neck. [ 1] Symptoms present in the baby shortly after birth from a prior nuchal cord may include duskiness of face, facial petechia, and bleeding in the whites of the eye. [ 1] Complications can include meconium, respiratory distress, anemia, and stillbirth. [ 1]
Nuchal translucency. Purpose. Used to screen for abnormalities in a developing fetus. A nuchal scan or nuchal translucency ( NT) scan / procedure is a sonographic prenatal screening scan ( ultrasound) to detect chromosomal abnormalities in a fetus, though altered extracellular matrix composition and limited lymphatic drainage can also be detected.
Obstetrics, midwifery. A breech birth is when a baby is born bottom first instead of head first, as is normal. [ 1] Around 3–5% of pregnant women at term (37–40 weeks pregnant) have a breech baby. [ 2] Due to their higher than average rate of possible complications for the baby, breech births are generally considered higher risk. [ 3]
3-032, 3-05d. [ edit on Wikidata] Obstetric ultrasonography, or prenatal ultrasound, is the use of medical ultrasonography in pregnancy, in which sound waves are used to create real-time visual images of the developing embryo or fetus in the uterus (womb). The procedure is a standard part of prenatal care in many countries, as it can provide a ...
In placental mammals, the umbilical cord (also called the navel string, [ 1] birth cord or funiculus umbilicalis) is a conduit between the developing embryo or fetus and the placenta. During prenatal development, the umbilical cord is physiologically and genetically part of the fetus and (in humans) normally contains two arteries (the umbilical ...
Stillbirth is typically defined as fetal death at or after 20 or 28 weeks of pregnancy, depending on the source. [ 1][ 2]: Overview tab, [ 8] It results in a baby born without signs of life. [ 9] A stillbirth can often result in the feeling of guilt or grief in the mother. [ 10] The term is in contrast to miscarriage, which is an early ...
Embryonic development in the human, covers the first eight weeks of development; at the beginning of the ninth week the embryo is termed a fetus. The eight weeks have 23 stages. Human embryology is the study of this development during the first eight weeks after fertilization. The normal period of gestation (pregnancy) is about nine months or ...
Oncology, medical genetics. A cystic hygroma is an abnormal growth that usually appears on a baby's neck or head. It consists of one or more cysts and tends to grow larger over time. The disorder usually develops while the fetus is still in the uterus, but can also appear after birth. Also known as cystic lymphangioma and macrocystic lymphatic ...
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