Abstract：
OBJECTIVE:To evaluate which intrapartum factors influence the method of delivery in a group of twin pregnancies eligible for vaginal delivery.
STUDY DESIGN:Over a 10-year period, 967 consecutive twin pregnancies at gestational age >/=32 weeks with twin A presenting as a vertex and eligible for vaginal delivery were reviewed. Excluded were 40 (4.1%) patients who underwent a repeat and elective cesarean section. All patients who underwent a cesarean section were placed into one of two groups according to the method of delivery of both twins: group 1, cesarean section/cesarean section delivery; and group 2, vaginal/cesarean section delivery. The impact of the following intrapartum factors on the type of delivery were assessed: (1) presentation of the 2nd twin: vertex vs. breech vs. other; (2) experience of the obstetrician: 10 years in practice; (3) multiparity: nulliparous vs. multiparous; (4) incidence of epidural usage; (5) induction vs. spontaneous labor; and (6) difference in fetal weight between twin B and twin A: journal_name journal_title authors doi subject pub_date pages issue eissn issn pii journal_volume pub_type
abstract：OBJECTIVE:We determined the stillbirth rates among singleton births in Gambian hospitals. Contribution of severe obstetric complications was given special attention. DESIGN:A multi-center retrospective review. SETTING:Three obstetric referral hospitals. SAMPLE:Fetal outcomes in 826 women with severe maternal morbidi...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章,多中心研究
doi：10.1080/00016340902730318
更新日期：2009-01-01 00:00:00
abstract：:Over a period of 10 years, 645 patients were treated with six different betasympathomimetics because of threatening premature labor during the 24-36 weeks of gestation. Some 603 comparable patients were analysed with various parameters to find the most suitable criterion for assessing the efficacy of tocolysis and the...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 临床试验,杂志文章
doi：10.3109/00016348509156363
更新日期：1985-01-01 00:00:00
abstract：:The transfer of prostaglandin E2 (PGE2) across intact fetal membranes (amnion-chorion-decidua) obtained before and after the onset of labor was investigated using a novel system for in vitro fetal membrane culture. Studies using physiological concentrations of PGE2 showed that very little PGE2 will cross the membranes...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016349009013301
更新日期：1990-01-01 00:00:00
abstract：OBJECTIVE:To determine the performance of trained midwives in second trimester ultrasound screening for fetal structural abnormalities in a low-risk population. DESIGN:Retrospective study. SETTING:University Department of Obstetrics and Gynecology. POPULATION:About 13,882 women with singleton pregnancies. METHODS:T...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016340902934688
更新日期：2009-01-01 00:00:00
abstract：:Perinatal morbidity and mortality are still high in cases of intra-uterine growth retardation. Present screening methods select large risk groups and have a low positive predictive value. Instruments which could be used as indicators for those cases within the risk group needing close fetal monitoring would be valuabl...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016349209009916
更新日期：1992-04-01 00:00:00
abstract：BACKGROUND:GnRH agonists constitute a well-documented treatment for premenstrual syndrome (PMS). However, the hypo-estrogenic state induced by the treatment renders it less suitable for long-term clinical use. The aim of the current study was to investigate the efficacy of a low dose GnRH agonist with respect to its ab...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1999-11-01 00:00:00
abstract：:We investigated the effect of a changed routine to identify women with a nonviable pregnancy, in order to utilize health care resources more efficiently during office hours rather than relying on emergency care services. From hospital register data about where and when women with miscarriages were treated, there was a...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1111/j.1600-0412.2011.01144.x
更新日期：2011-08-01 00:00:00
abstract：OBJECTIVE:To study the association between maternal weight gain in pregnancy and fetal abdominal circumference in the second trimester. DESIGN:Prospective cross-sectional study. SETTING:Low-risk antenatal clinic. POPULATION:Six hundred and fifty women with low-risk pregnancy. METHODS:Women with a regular menstrual ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1111/j.1600-0412.2011.01129.x
更新日期：2011-06-01 00:00:00
abstract：:During the years 1973-79, 704732 births took place in Sweden and 63 075 cesarean sections (CS) were performed. Within the study period there were 20 maternal deaths associated with delivery or puerperium. Thirteen of these patients were delivered by CS and 7 by the vaginal route. The hospital records of the 13 deaths ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016348409156266
更新日期：1984-01-01 00:00:00
abstract：:Ninety-six cases of ruptured uterus in labor treated in the University Teaching Hospitals, Benghazi, Libya between 1977 and 1980 are reported. An incidence of 1 in 585 deliveries remained unchanged during the period of study. Twenty uterine ruptures occurred in a previously scarred uterus. Rupture of the unscarred ute...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016348509155137
更新日期：1985-01-01 00:00:00
abstract：UNLABELLED:MAIN QUESTION: To test previously established hypotheses on associations of birth defects with paternal occupation on the basis of a Norwegian registry material. METHODS:The study comprised all births in Norway 1970 -1993 for which linkage with population censuses 1970, -80 and -90 on parents' job title cou...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：
更新日期：2000-06-01 00:00:00
abstract：BACKGROUND:To describe the prevalence of women using systemic hormone replacement therapy in various age groups. To identify their reasons for choosing or not choosing the therapy, reasons for discontinuing the treatment, the prevalence of side effects among current users, and to estimate the duration of treatment. ME...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：
更新日期：2000-03-01 00:00:00
abstract：OBJECTIVE:To assess the fraction of women who have heard of human papillomavirus (HPV) in four Nordic countries (Denmark, Iceland, Norway, and Sweden) and to study the correlates of this awareness, just before the vaccines were released. DESIGN:Population-based cross-sectional study by means of a questionnaire. Settin...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016340802326373
更新日期：2008-01-01 00:00:00
abstract：INTRODUCTION:An increased risk of preterm birth in women with joint hypermobility syndrome or Ehlers-Danlos syndrome is suspected. MATERIAL AND METHODS:In this nationwide cohort study from 1997 through 2011, women with either joint hypermobility syndrome or Ehlers-Danlos syndrome or both disorders were identified thro...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1111/aogs.13043
更新日期：2017-01-01 00:00:00
abstract：OBJECTIVES:To estimate the prevalence of fungi in the vagina, rectum and oral cavity in pregnant women with diabetes mellitus (DM) type I or gestational diabetes mellitus (GDM) and in healthy controls; to assess the influence of gestational age on the prevalence of fungi; to compare the vaginal symptoms within the grou...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1111/j.0001-6349.2004.0361.x
更新日期：2004-03-01 00:00:00
abstract：BACKGROUND:In this study of women who had undergone an emergency caesarean section (EmCS), the aim was to examine the associations between, on the one hand, the new mother's sense of coherence (SOC) and obstetric and demographic variables a few days postpartum, and on the other hand, post-traumatic stress symptoms 3 mo...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1080/00016340701507693
更新日期：2007-01-01 00:00:00
abstract：INTRODUCTION:The aim of this study was to construct a reference curve based on longitudinal Doppler blood flow measurements of the uterine artery during the first and second trimesters of normal pregnancy. MATERIAL AND METHODS:Healthy pregnant women (n = 124) between 18 and 38 years of age were included. The uterine a...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1111/aogs.13073
更新日期：2017-03-01 00:00:00
abstract：:Serum folate levels were determined by a radio-isotopic assay method and then analysed in 253 normal full-term pregnant women. None of them had received any hematonic during their whole pregnancy period. Their mean age was 27.72 years and the mean pregnancy duration was 39.50 weeks. Mean hemoglobin concentration in th...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016348809004252
更新日期：1988-01-01 00:00:00
abstract：OBJECTIVE:To explore procedures for providing information, assessment and documentation about ultrasound soft markers in Sweden. DESIGN:Descriptive, quantitative, cross-sectional survey. SAMPLE:Eighty-two percent of all obstetric ultrasound clinics in Sweden (covering >90% of routine fetal ultrasound examinations). ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1111/aogs.12554
更新日期：2015-02-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to determine the clinical and urodynamic characteristics of women with recurrent urinary incontinence after Burch colposuspension. MATERIAL:Fifty women subjectively complaining of recurrent urinary incontinence (RUI) median 6 years after Burch colposuspension and 52 women with p...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016349709047829
更新日期：1997-05-01 00:00:00
abstract：:First catch urine (FCU) from 751 asymptomatic adolescent female high school students, with sexual debut, were screened for the presence of Chlamydia trachomatis (Group A). The prevalence of C. trachomatis infection in Group A was 2.1% (16/751). In Group B, 619 asymptomatic adolescent females attending a youth and a fa...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016349409013397
更新日期：1994-01-01 00:00:00
abstract：:To investigate developments in perinatal care, all fetal and neonatal deaths among those born after at least 24 weeks of gestation at the University Hospital of Tromsø, Norway from 1976 to 1989, were subjected to medical audit. A decrease in total mortality rate was found when based on maturity (greater than or equal ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016349109007872
更新日期：1991-01-01 00:00:00
abstract：BACKGROUND:Increasing birth rates have raised questions for policy makers and hospital management about the economic costs of childbirth. OBJECTIVE:The purpose of this article is to identify and review all existing scientific studies in relation to the economic costs of alternative modes of childbirth delivery and to ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章,评审
doi：10.1111/aogs.12117
更新日期：2013-05-01 00:00:00
abstract：AIM OF STUDY:To clarify the impact of the presence of pelvic inflammatory disease (PID) and activation of the acute phase response on the serum level of tetranectin (Se-TN), a potential new tumor marker for ovarian cancer. MATERIALS AND METHODS:The study group consisted of 70 patients with a laparoscopically verified ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016349509008939
更新日期：1995-03-01 00:00:00
abstract：BACKGROUND:Studies have shown that accuracy of self-reported screening for cervical cancer is not optimal. In order to improve women's knowledge of their screening status and in broader terms improve communication between patient and doctor the risk groups who require special attention with regard to information have t...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：
更新日期：1998-10-01 00:00:00
abstract：BACKGROUND:A major goal of Finnish family planning policy since the 1970s has been to minimize unintended pregnancies by providing equal contraception and abortion services throughout the country. This report looks at how this policy has succeeded among teenagers. METHODS:The data on childbirths, induced abortions and...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016349609054668
更新日期：1996-07-01 00:00:00
abstract：:The level of blood natural killer (NK) cell activity was determined in relation to chlamydial infections. A group of 10 women who had recovered from chlamydial salpingitis was compared with a similar group who had had chlamydial cervicitis. Ten healthy female blood donors with no history of chlamydial infections serve...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016348409155547
更新日期：1984-01-01 00:00:00
abstract：:In order to evaluate the influence of bladder filling at the beginning of a 40 minutes pad test, 71 women completed this study. Thirty-six patients were randomized to pretest filling of the bladder to 50% of the bladder capacity, and 35 patients to 75% pretest filling. In all patients, a retest was performed approxima...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.3109/00016349309021117
更新日期：1993-07-01 00:00:00
abstract：:Plasma antithrombin III (AT III) was studied longitudinally in 15 subjects (13 patients and 2 volunteers), who used the "morning-after pill" (5 mg ethinylestradiol daily for 5 days). The mean decrease in AT III level in the 13 patients was 17% of the pre-treatment value. From additional observations made in 2 of the p...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.3109/00016348309156240
更新日期：1983-01-01 00:00:00
abstract：BACKGROUND:The objective was to elicit whether hormonal responses to and subjective symptoms of hypoglycemia are modified during pregnancy in patients with insulin-dependent diabetes mellitus. METHODS:In ten type I diabetic women, hyperinsulinemic hypoglycemic clamps, with target arterial blood glucose content of 2.2 ...
journal_title：Acta obstetricia et gynecologica Scandinavica
pub_type： 杂志文章
doi：10.1034/j.1600-0412.1998.770609.x
更新日期：1998-07-01 00:00:00
