Stress after amniocentesis for high serum alpha-fetoprotein concentrations.
نویسندگان
چکیده
منابع مشابه
Maternal Serum Alpha-Fetoprotein Screening
Background: The maternal serum alpha-fetoprotein test (MSAFP) was developed to screen for neural tube defects. Little is known about the adoption of the MSAFP test. This study examines the effect of provider specialty and geographic location and patient insurance status on MSAFP test use in Washington State. Methods: We conducted a retrospective cohort study of MSAFP use in low-risk obstetric p...
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Outcome of pregnancies associated with raised serum and normal amniotic fluid a fetoprotein concentrations Open neural tube defects are associated with raised concentrations of a fetoprotein in amniotic fluid and maternal serum. Raised maternal serum a fetoprotein concentrations have also been associated with fetal distress, intrauterine death, threatened abortion, multiple pregnancy, exomphalo...
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We confirmed the relation between maternal weight and serum alpha-fetoprotein concentration and have shown a further relation--to ethnic origin. Of these two, maternal weight is the more closely related. Oriental, white, and Hispanic women showed no significant differences in serum AFP concentrations when corrections for maternal weight were applied. Black women showed consistently higher value...
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Alpha-fetoprotein (AFP) has not played a large role in the surveillance of hepatocellular carcinoma due to inadequate sensitivity and specificity for active chronic hepatitis or cirrhosis. The aim of this study was to evaluate the diagnostic accuracy of AFP in small hepatocellular carcinomas after hepatitis C virus eradication to determine the optimal cutoff value. We conducted a case-control s...
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ژورنال
عنوان ژورنال: BMJ
سال: 1980
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.281.6237.452