Embryo vascularization by three-dimensional power Doppler ultrasonography at 7–10 weeks of pregnancy
نویسندگان
چکیده
منابع مشابه
[Embryo volume estimated by three-dimensional ultrasonography at seven to ten weeks of pregnancy].
PURPOSE to evaluate the embryo's volume (EV) between the seventh and the tenth gestational week, through tridimensional ultrasonography. METHODS a transversal study with 63 normal pregnant women between the seventh and the tenth gestational week. The ultrasonographical exams have been performed with a volumetric abdominal transducer. Virtual Organ Computer-aided Analysis (VOCAL) has been used...
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AIM To describe the evolution of placental vascularization during a normal course of gestation and the blood flow 3D power Doppler indices obtained by "placental vascular biopsy." METHODS A prospective study was carried out on 99 normal singleton pregnancies from 14 to 40 weeks. Placental vascularization was evaluated by 3D power Doppler ("placental biopsy"). The spherical volume acquired was...
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ژورنال
عنوان ژورنال: Journal of Perinatal Medicine
سال: 2009
ISSN: 1619-3997,0300-5577
DOI: 10.1515/jpm.2009.050