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The International Society of Ultrasound in Obstetrics and Gynecology (ISUOG) recommends that pregnant women have routine obstetric ultrasounds between 18 weeks' and 22 weeks' gestational age (the anatomy scan) in order to confirm pregnancy dating, to measure the fetus so that growth abnormalities can be recognized quickly later in pregnancy ...
Persistent Müllerian duct syndrome ( PMDS) is the presence of Müllerian duct derivatives ( fallopian tubes, uterus, and/or the upper part of the vagina) [1] in what would be considered a genetically and otherwise physically normal male animal by typical human based standards. [2] In humans, PMDS typically is due to an autosomal recessive [3 ...
Inferior vena cava syndrome ( IVCS) is a very rare constellation of symptoms resulting from either an obstruction, or stenosis of the inferior vena cava. It can be caused by physical invasion or compression by a pathological process or by thrombosis within the vein itself. It can also occur during pregnancy.
Uterine malformation. A uterine malformation is a type of female genital malformation resulting from an abnormal development of the Müllerian duct (s) during embryogenesis. Symptoms range from amenorrhea, infertility, recurrent pregnancy loss, and pain, to normal functioning depending on the nature of the defect.
Placental cotyledon. Structure of the placenta, with a placental cotyledon marked in rectangle. Anatomical terminology. [ edit on Wikidata] The placenta of humans, and certain other mammals contains structures known as cotyledons, which transmit fetal blood and allow exchange of oxygen and nutrients with the maternal blood.
The postpartum physiological changes are those expected changes that occur in the woman's body after childbirth, in the postpartum period. These changes mark the beginning of the return of pre-pregnancy physiology and of breastfeeding. Most of the time these postnatal changes are normal and can be managed with medication and comfort measures ...
Müllerian anomalies. Müllerian duct anomalies are those structural anomalies caused by errors in Müllerian duct development as an embryo forms. Factors contributing to them include genetics and maternal exposure to substances that interfere with fetal development. [1] [2] Genetic causes of Müllerian duct anomalies are complicated and uncommon.
An important risk factor for placenta accreta is placenta previa in the presence of a uterine scar. Placenta previa is an independent risk factor for placenta accreta. Additional reported risk factors for placenta accreta include maternal age and multiparity, other prior uterine surgery, prior uterine curettage, uterine irradiation, endometrial ablation, Asherman syndrome, uterine leiomyomata ...