Results 221 to 230 of about 25,999 (245)
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Prenatal diagnosis of Mohr syndrome by ultrasonography
Prenatal Diagnosis, 1985AbstractA case of prenatal diagnosis of Mohr syndrome is presented. The ultrasound examination was indicated by the previous birth of an affected brother. The need for genetic counselling is stressed, when polydactyly is observed accidentally at ultrasound examination during pregnancy.
M. Iaccarino +3 more
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An Incidental Finding on Prenatal Abdominal Ultrasonography [PDF]
NeoReviews, 2016 During third-trimester fetal ultrasonography, an incidental finding of a cystic structure in the right lower fetal abdomen was identified. The cause of the finding was unknown. ### Prenatal and Birth Histories ### Presentation (Day 1) The infant’s initial physical examination findings were benign, as noted below.
Benamanahalli Rajegowda +2 more
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Prenatal diagnosis of sirenomelus with color Doppler ultrasonography
American Journal of Obstetrics and Gynecology, 1994Sirenomelus is an invariably lethal congenital anomaly characterized by complete or nearly complete fusion of the lower extremities that occurs in 1 of 60,000 births. In about 50% of cases this condition cannot be diagnosed prenatally because of the associated oligohydramnios that precludes a detailed examination of the fetus.
David B. Cotton +5 more
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Posterior Fossa Cyst on Prenatal Ultrasonography
NeoReviews, 2013Posterior fossa cyst on prenatal ultrasonography. (Figure 1) Figure 1. Postnatal sagittal T1-weighted and contrast enhanced axial T1-weighted images demonstrate intact cerebellar vermis and retrocerebellar cerebrospinal fluid containing cystic structure with dura folds (arrows). ### Prenatal and Birth Histories The caesarian section delivery at
Osbert Egiebor +3 more
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The accuracy of prenatal ultrasonography in detecting congenital anomalies
American Journal of Obstetrics and Gynecology, 1994The purpose of this study was to evaluate the accuracy of prenatal ultrasonography in detecting congenital anomalies.We studied all singleton births or fetal deaths with one or more congenital defects delivered during the study period who had had one or more ultrasonographic examinations performed at or after 16 weeks' gestation and a random sample of ...
Luís Flávio Gonçalves +2 more
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Difficulties in the prenatal diagnosis of myotubular myopathy by ultrasonography
Journal of Clinical Ultrasound, 1989This report describes the prenatal ultrasound evaluation of a fetus at risk for the severe X-linked recessive form of myotubular ...
Henry N. Kirkman +2 more
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Breaking Bad News in Prenatal Ultrasonography
Journal SOGC, 2001Abstract Improved ultrasound technology and increased availability have made ultrasound diagnosis of pregnancy loss, fetal abnormalities, and other pregnancy complications more common. The physician's understanding of how to give pregnancy-related bad news is increasingly important.
Victoria M. Allen +4 more
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Evaluation of obstetric ultrasonography at the first prenatal visit
American Journal of Obstetrics and Gynecology, 1991A prospective study was performed on 1000 consecutive patients to assess the value of ultrasonography at first prenatal visit. Significant ultrasonographic findings were noted in more than one third of the patients. A discrepancy between ultrasonography and menstrual dating was the most frequently noted abnormality, occurring in 27%; 59% of those would
Jeffrey M. Barrett, Jennifer Brinson
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Poor predictability of prenatal ultrasonography for a nonfunctional kidney
Urology, 2002We present 2 cases in which the diagnosis of a unilateral nonfunctioning kidney was not anticipated. The first case appeared to be simple, antenatally diagnosed, unilateral hydronephrosis with adequate parenchyma. However, at 3 months postnatally, it was found to be nonfunctional, most likely secondary to early high-grade obstruction.
Steven G. Docimo +4 more
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Infarcted intestinal volvulus detected by prenatal ultrasonography
Pediatric Surgery International, 1996This article describes a prenatal ultrasonographic finding of an infarcted intestinal volvulus. Ultrasonography showed polyhydramnios, multiple dilated intestinal loops, increased transverse abdominal area, and ascites. After cesarean section due to premature rupture of membranes and fetal distress, derotation of the infarcted volvulus caused ...
Y. Yoshioka +9 more
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