نتایج جستجو برای: intrauterine growth
تعداد نتایج: 829473 فیلتر نتایج به سال:
Placental mesenchymal dysplasia (PMD) is a rare pathology characterized by vascular anomalies, placentomegaly and grapelike vesicles resembling partial molar pregnancy. PMD is often associated with fetal growth restriction or intrauterine fetal demise. We report a case of an early diagnosis of PMD at 10 weeks' gestation, with a regular intrauterine growth and a fetal demise occurring at 31 week...
Severe intrauterine ischemia is detrimental to the developing brain. The impact of mild intrauterine hypoperfusion on neurological development, however, is still unclear. We induced mild intrauterine hypoperfusion in rats on embryonic day 17 via arterial stenosis with metal microcoils wrapped around the uterine and ovarian arteries. All pups were born with significantly decreased birth weights....
BACKGROUND Approximately 10 percent of infants with intrauterine growth retardation remain small, and the causes of their growth deficits are often unclear. We postulated that mutations in the gene for the insulin-like growth factor I receptor (IGF-IR) might underlie some cases of prenatal and postnatal growth failure. METHODS We screened two groups of children for abnormalities in the IGF-IR...
Epidemiological findings and experimental studies in animals have shown that individual tissues and whole organ systems can be programmed in utero during critical periods of development with adverse consequences for their function in later life. Detailed morphometric analyses of the data have shown that certain patterns of intrauterine growth, particularly growth retardation, can be related to ...
Fetal growth is a complex and dynamic process regulated by a large number of interactive factors of fetal, maternal, and placental origin. As a result, any abnormality of fetal growth has a complex multifactorial pathogenesis. It has been estimated that about 50% of intrauterine fetal growth is determined by fetal genes. Maternal disease, her nutritional intake and behaviours, such as smoking, ...
Overt hyperthyroidism is associated with miscarriage, stillbirth, preterm delivery, intrauterine growth restriction, low birth weight, preeclampsia and fetal thyroid dysfunction. Overt hypothyroidism is associated with anaemia, pregnancy-induced hypertension, preeclampsia, placental abruption, postpartum haemorrhage, premature birth, low birth weight, intrauterine fetal death, increased neonata...
Overt hyperthyroidism is associated with miscarriage, stillbirth, preterm delivery, intrauterine growth restriction, low birth weight, pre-eclampsia and fetal thyroid dysfunction. Overt hypothyroidism is associated with anaemia, pregnancy-induced hypertension, pre-eclampsia, placental abruption, postpartum haemorrhage, premature birth, low birth weight, intrauterine fetal death, increased neona...
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