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THE VALUE OF AMNIOCENTESIS IN PROLONGED PREGNANCY
Obstetrical & Gynecological Survey, 1978A total of 2702 transabdominal amniocenteses performed at the Los Angeles County--University of Southern California Medical Center were reviewed, with particular emphasis on 392 samples performed beyong 41 weeks' gestation. A significant rise in the percent of amniocenteses with meconium staining was found to occur at an beyond 39 weeks.
Richard H. Paul, Jon N. Green
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Ultrastructure of the placenta in prolonged pregnancy
The Journal of Pathology, 1978An electron-microscopic study has shown that in placentae from prolonged pregnancies there is hyperplasia of the villous cytotrophoblastic cells, degeneration of occasional isolated cytotrophoblastic cells, a paucity of syncytial microvilli in some areas and microvillous proliferation in others, abnormalities of microvillous form, focal syncytial ...
Jones, Carolyn, Fox, H.
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Current Opinion in Obstetrics and Gynecology, 1993
The perceived risks to the fetus of the postmature syndrome have led to the obstetrician's dilemma of whether to await spontaneous parturition or to artificially bring forward the onset of labor to an arbitrarily defined gestation. A prolonged or post-term pregnancy relates to a gestation of greater than 42 weeks and should not be regarded as ...
A I, Ahmed, E, Versi
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The perceived risks to the fetus of the postmature syndrome have led to the obstetrician's dilemma of whether to await spontaneous parturition or to artificially bring forward the onset of labor to an arbitrarily defined gestation. A prolonged or post-term pregnancy relates to a gestation of greater than 42 weeks and should not be regarded as ...
A I, Ahmed, E, Versi
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Studies in prolonged pregnancy
American Journal of Obstetrics and Gynecology, 1969The results of amniocentesis in 231 patients with prolonged pregnancy are presented. Meconium was present in the liquor in 6.9 per cent of patients before the onset of labor and in this group the incidence of fetal heart rate abnormality was significantly increased ...
J. H. Evans +2 more
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Prolongation of pregnancy in multiple pregnancy
International Journal of Gynecology & Obstetrics, 1996AbstractObjective: The purpose of the study was to determine whether the use of prophylactic oral ritodrine or hospitalization for bed rest can prolong pregnancy in multiple pregnancy. Methods: The study was conducted over a period of 8 years and included 189 cases of multiple pregnancy, all of which were delivered at the King Fahd Hospital of the ...
A.A. Al-Mulhim, S.S. Al-Najashi
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