Abstract：
:Objections are made to the conclusions of Tolis and Naftolin that bromocriptine should be considered for induction of menstruation in women with normal serum prolactin. Amenorrhea with normal follicle stimulating hormone (FSH) and luteinizing hormone (LH) levels is often resolved spontaneously. Treatment with bromocriptine and return of menstruation cannot be considered a cause-and-effect relationship. It cannot be correct to show the magnitude of short-time oscillations in terms of percentages. Using normal statistics for standard deviations on values from Figure 1, the values for FSH and LH do not agree with the authors' conclusions. The use of bromocriptine in menstrual disorders should be restricted to women with hyperprolactinemic amenorrhea, oligomenorrhea, or luteal phase defects.
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Hahn Ldoi
10.1016/0002-9378(78)90452-0subject
Has Abstractpub_date
1978-01-01 00:00:00pages
112-3issue
1eissn
0002-9378issn
1097-6868pii
0002-9378(78)90452-0journal_volume
130pub_type
信件abstract：:Ultrasound has proved to be a valuable diagnostic tool in the practice of obstetrics. Its rapidly increasing use by the office-based obstetrician, however, has opened a potential new area of legal vulnerability. The malpractice liability that may arise from its use is reviewed and practical ways to avoid it are consid...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(84)90452-6
更新日期：1984-12-01 00:00:00
abstract：:To identify causes and risk factors for pregnancy-related mortality in New York City, we analyzed 224 pregnancy-related deaths that occurred from 1980 to 1984. The leading causes of death were ectopic pregnancy complications, embolism, intrapartum cardiac arrest, and hypertension. Mortality ratios were determined by c...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(11)80031-1
更新日期：1991-02-01 00:00:00
abstract：BACKGROUND:The Apgar score is universally used for fetal assessment at the time of birth, whereas, the collection of fetal cord blood gases is performed commonly in high-risk situations or in the setting of Apgar scores of <7, which is a less standardized approach. It has been well-established that neonatal acidemia at...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2016.05.035
更新日期：2016-10-01 00:00:00
abstract：OBJECTIVE:Our purpose was to determine whether detection of insulin-like growth factor-binding protein-1 in vaginal secretions could be used in the diagnosis of fetal membrane rupture. STUDY DESIGN:Consenting patients (n = 105) with complaints suspicious of membrane rupture between 24 and 42 weeks of gestation who had...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(94)90461-8
更新日期：1994-07-01 00:00:00
abstract：:It has recently been suggested that platelet-activating factor is involved in a number of processes associated with reproductive biology. We have demonstrated a critical role for this autacoid in the initiation and maintenance of parturition both in animals and man. In the present investigation, it has been demonstrat...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(11)90610-3
更新日期：1992-04-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to examine whether women with gestational diabetes mellitus (GDM) and their offspring have reduced endothelial progenitor cell subsets and vascular reactivity. STUDY DESIGN:Women with GDM, healthy control subjects, and their infants participated. Maternal blood and cord blood we...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2010.10.913
更新日期：2011-03-01 00:00:00
abstract：:Postpartum women receiving gentamicin for endometritis were studied to determine if selective determination of gentamicin serum levels was cost-effective in terms of safety and efficacy. The women were randomized into two groups of 30 patients each. In the control group gentamicin serum levels were determined after th...
journal_title：American journal of obstetrics and gynecology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/0002-9378(89)90431-6
更新日期：1989-02-01 00:00:00
abstract：BACKGROUND:Precocious cervical ripening, as defined by cervical shortening on transvaginal sonography, has prompted a broad evaluation of secondary strategies (such as cerclage, vaginal progesterone, or a cervical pessary) to prevent preterm delivery. However, there is still a lack of direct comparisons between individ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2015.12.007
更新日期：2016-06-01 00:00:00
abstract：:Normal fetal growth is a critical component of a healthy pregnancy and influences the long-term health of the offspring. However, defining normal and abnormal fetal growth has been a long-standing challenge in clinical practice and research. We review various references and standards that are used widely to evaluate f...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/j.ajog.2009.10.889
更新日期：2010-06-01 00:00:00
abstract：OBJECTIVE:Our purpose was to study the effect of oophorectomy on the passive and active mechanical characteristics of rabbit small cerebral and small coronary arteries. STUDY DESIGN:Ring preparations of small cerebral and small coronary arteries from rabbits that had undergone oophorectomy and sham operation were moun...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(96)70040-6
更新日期：1996-11-01 00:00:00
abstract：OBJECTIVE:The objective of the study was to study the incidence of severe cerebral injury in monochorionic (MC) twins with selective intrauterine growth restriction (sIUGR) and/or birthweight discordance. STUDY DESIGN:All MC twin pregnancies with 2 liveborn twins were included in the study. We excluded all cases with ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2008.06.008
更新日期：2008-12-01 00:00:00
abstract：:With the establishment of a normal range of values for the growth of the ultrasound fetal femur length, a new approach for the study of growth-retarded fetuses is suggested. Ultrasound femur length was measured on a group of "high-risk" pregnancies, and its ability to differentiate the symmetrically small from the asy...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(82)90390-8
更新日期：1982-09-01 00:00:00
abstract：OBJECTIVE:Our purpose was to determine the proportion of pregnancy loss after genetic amniocentesis that is related to preexisting subclinical intrauterine inflammation. STUDY DESIGN:We accessed our bank of stored second-trimester amniotic fluid and maternal serum samples obtained from women undergoing genetic amnioce...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(96)80007-x
更新日期：1996-10-01 00:00:00
abstract：:Platelet aggregation was analyzed during normal pregnancy by evaluation of the same patient cohort (n = 19) on two separate prenatal visits and at 4 weeks post partum. To analyze platelet aggregation five different parameters were evaluated in platelet-rich plasma and whole blood (by impedance aggregometry) with the u...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(86)90159-6
更新日期：1986-12-01 00:00:00
abstract：OBJECTIVE:We compared the diagnostic performances of fetal fibronectin assay of cervical and vaginal secretions and of transvaginal ultrasonographic evaluation of the uterine cervix in the prediction of preterm delivery of patients presenting with preterm labor and intact membranes. STUDY DESIGN:One hundred eight pati...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(96)70020-0
更新日期：1996-11-01 00:00:00
abstract：OBJECTIVE:Our purpose was to evaluate the effect of breast-feeding frequency on serum bilirubin levels in the first 3 days after birth. STUDY DESIGN:Two hundred seventy-five infants were randomly assigned to a frequent or demand breast-feeding schedule. RESULTS:Infants in the frequent group (n = 131) nursed nine (7.5...
journal_title：American journal of obstetrics and gynecology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0002-9378(94)70302-7
更新日期：1994-03-01 00:00:00
abstract：:Diurnal profiles have been constructed for glucose, free fatty acids (FFA), triglycerides, cholesterol, and ten neutral amino acids in subjects with normal carbohydrate metabolism during late pregnancy and in age- and weight-matched nongravid women. Samples of blood were secured during a 24 hour period while the subje...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1981-08-01 00:00:00
abstract：:Percutaneous umbilical blood sampling (cordocentesis) provides direct access to the fetal circulation in the second and third trimesters of pregnancy. Seventeen patients underwent this procedure between December 1985 and December 1986 for evaluation of a variety of clinical situations, including nonlethal fetal abnorm...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(88)90795-8
更新日期：1988-01-01 00:00:00
abstract：BACKGROUND:After initiating a new contraceptive method, the provider has little control of how or whether that method is used. OBJECTIVE:We sought to compare unintended pregnancy rates by the initial chosen contraceptive method after counseling to traditional contraceptive effectiveness in the same study population. ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2016.01.162
更新日期：2016-07-01 00:00:00
abstract：:Since late 1979 to early 1980, when toxic shock syndrome achieved notoriety, a substantial body of data has demonstrated that vaginal Staphylococcus aureus infections, particularly those occurring during menstruation, account for most cases of toxic shock syndrome in women of reproductive age. Among those patients wit...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/s0002-9378(12)90734-6
更新日期：1991-10-01 00:00:00
abstract：:We investigated factors affecting the sex differential in neonatal mortality rate using linked birth and death certificates of more than 300,000 infants born in Georgia between 1974 and 1977. The neonatal mortality rate was higher in male infants than in female infants (relative risk = 1.23, p less than 10(-8)) and wa...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(85)90518-6
更新日期：1985-03-15 00:00:00
abstract：OBJECTIVE:To test the effect of prolactin (PRL) on expression of proinflammatory cytokines and matrix metallopeptidase 9 (MMP-9) in vitro. STUDY DESIGN:Tissue explants were incubated from 4 to 48 hours alone or in the presence of 500 ng/mL PRL, and mRNA expression in tissues and secretion of interleukin (IL)-1β, tumor...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2014.01.039
更新日期：2014-07-01 00:00:00
abstract：BACKGROUND:Randomized controlled trials that have assessed the efficacy of cervical pessary to prevent preterm birth in asymptomatic high-risk women have reported conflicting results. OBJECTIVE:To evaluate the efficacy and safety of cervical pessary to prevent preterm birth and adverse perinatal outcomes in asymptomat...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,meta分析
doi：10.1016/j.ajog.2019.12.266
更新日期：2020-07-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to compare the transcriptome between the site of membrane rupture and the chorioamniotic membranes away from the site of rupture. STUDY DESIGN:The transcriptome of amnion and chorion (n=20 each) from and distal to the site of rupture from women with spontaneous labor and vaginal...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2010.02.045
更新日期：2010-05-01 00:00:00
abstract：:In the roundtable that follows, clinicians discuss a study published in this issue of the Journal in light of its methodology, relevance to practice, and implications for future research. Article discussed: Maayan-Metzger A, Schushan-Eisen I, Todris L, et al. Maternal hypotension during elective cesarean section and s...
journal_title：American journal of obstetrics and gynecology
pub_type： 评论,杂志文章
doi：10.1016/j.ajog.2009.11.012
更新日期：2010-01-01 00:00:00
abstract：:A randomized controlled study was carried out at three medical centers to compare the efficacy and side effects of ethanol and ritodrine in the treatment of threatened premature labor. One hundred and thirty-five patients judged to be between the twentieth and thirty-sixth week of gestation and presenting with clinic...
journal_title：American journal of obstetrics and gynecology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/0002-9378(77)90115-6
更新日期：1977-04-15 00:00:00
abstract：:Analyses of cytoplasmic estrogen receptor and progesterone receptor were performed on tumor specimens from 32 patients with uterine sarcomas. While the median and maximal quantitative levels of binding were lower than those observed in endometrial carcinomas, examples of estrogen receptor- and progesterone receptor-po...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(84)80135-0
更新日期：1984-10-15 00:00:00
abstract：:Evidence from autoradiographic studies with 1,25(OH)2-vitamin D3 (vitamin D, soltriol) labeled with tritium and from the literature indicates that the steroid hormone soltriol regulates and modulates reproductive processes in the female, as it does in the male. Nuclear receptors for soltriol have been discovered in th...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/0002-9378(89)90699-6
更新日期：1989-11-01 00:00:00
abstract：OBJECTIVE:We sought to determine the proportion of evidence-based (EB), vs non-EB (NEB) iatrogenic late preterm birth, and to compare corresponding rates of neonatal intensive care unit (NICU) admission. STUDY DESIGN:We performed a retrospective cohort study. Cases were categorized as EB or NEB. NICU admission was com...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2011.08.007
更新日期：2011-11-01 00:00:00
abstract：OBJECTIVE:The amount of bone mass and the tendency to fall are main risk factors for hip fractures and both deteriorate with advancing age. The dynamics between estrogen exposure and fracture protection seem too rapid to be explained by an effect on bone mass only. Postural balance function may be another potential mec...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(97)70207-2
更新日期：1997-08-01 00:00:00
