Results 231 to 240 of about 40,117 (265)
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Hazards of Twin Pregnancies

Postgraduate Medicine, 1965
Prematurity is the most important factor contributing to the high perinatal mortality among twins. There is evidence that a week of rest at the thirty-second week lessens the risk of prematurity. Special attention should be given to delivery and management of the second twin, who fares worse than the first.
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Delivery in Twin Pregnancy

Acta geneticae medicae et gemellologiae: twin research, 1979
Preliminary observations fail to indicate a higher risk to the twin babies as a result of labor induction or Cesarian section, so that a systematic clinical trial will now be possible.
G, Héluin   +3 more
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Ovarian Twin Pregnancy

Australian and New Zealand Journal of Obstetrics and Gynaecology, 1965
Summary:A third case of ovarian twin pregnancy is reported.The clinical features were atypical and ectopic pregnancy was diagnosed only after the expulsion of a decidual cast.The larger of the two foetuses measured 3.25 cm. (crown‐rump).The literature is briefly reviewed.
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Interstitial Twin Pregnancy

Obstetrics & Gynecology, 1980
A rare case of interstitial twin pregnancy is presented. The attendant difficulties of ultrasonography and the important role of laparoscopy in the diagnosis and management of this unusual condition are discussed.
M M, Makii, M I, Evans, S L, Yang
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Outcomes in twin pregnancies reduced to singleton pregnancies compared with ongoing twin pregnancies

American Journal of Obstetrics and Gynecology, 2015
Multifetal pregnancy reduction has been shown to improve outcomes in triplet and higher-order multiple pregnancies. The data for fetal reduction of twin pregnancies are limited. The purpose of this study was to compare adverse pregnancy outcomes in ongoing twin pregnancies compared with twin pregnancies reduced to singletons.This was a retrospective ...
Simi, Gupta   +4 more
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Intrahepatic cholestasis of pregnancy in twin pregnancies

Journal of Hepatology, 1989
To clarify whether the increase in estrogen levels occurring during twin pregnancies (TP) is associated with a greater risk of developing intrahepatic cholestasis of pregnancy (ICP), we followed up 62 consecutive patients with TP and compared them with single pregnancies delivered in our hospital during 1 year.
M C, Gonzalez   +8 more
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Nutrition in Twin Pregnancy

Acta geneticae medicae et gemellologiae: twin research, 1979
The urinary nitrogen output appears to be related to both protein and energy intake, so that women having heavier babies probably eat more, although this may simply mean that they are larger women. Women with twin pregnancies have been found to have a lesser urinary nitrogen output, but it seems unlikely that this be due to lower intakes.
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Pregnancy‐induced hypertension in twin pregnancy

BJOG: An International Journal of Obstetrics & Gynaecology, 1984
summaryA prospective study of 54 primigravid twin pregnancies in Durban showed that pregnancy‐induced hypertension occurred in 37%. This was more than twice the expected rate for singleton pregnancies in this Black African population. The babies born in the group of patients with pregnancy‐induced hypertension were significantly lighter and had a ...
P F, McMullan, R J, Norman, M, Marivate
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Alloimmunization in twin pregnancies

American Journal of Obstetrics and Gynecology, 1985
Of 118 twins born of 59 alloimmunized mothers from 1944 to 1984, 65 were Rh-positive and six died. One twin in one of the 59 sets and four sets of twins referred from elsewhere underwent intrauterine fetal transfusion. The Manitoba twin and two pairs of the four referred sets survived. Fetal transfusions were begun at 22 2/7 and 24 1/7 weeks' gestation
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Modeling Acardiac Twin Pregnancies

Annals of the New York Academy of Sciences, 2007
Abstract:  Acardiac twin pregnancies are a rare but severe complication of monochorionic twinning, where the acardiac twin lacks cardiac function but nevertheless grows during pregnancy because it is perfused by the pump twin through a set of placental arterioarterial and venovenous anastomoses. Because the acardiac twin's body is only perfused by the
de Groot, Rosa   +5 more
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