Abstract：
:Vaginal administration of prostaglandin analogues resulted in cervical changes that facilitated dilatation and evacuation in 80 patients in the late first trimester and the second trimester of pregnancy. When 0.5 mg and 1.0 mg of 15(S)-15-methyl-prostaglandin F2 alpha (15-ME-PGF2 alpha) was compared to 30 and 60 mg of 9-deoxo-16,16-dimethyl-9 methylene prostaglandin E2 (PGE2 analogue), the PGE2 analogue appeared to have more cervical ripening effect than did the 15-ME-PGF2 alpha. Overall, the 30 mg PGE2 vaginal suppository seemed to offer the most optimal combination of effectiveness, sufficient cervical dilatation, and minimal side effects. With the prostaglandins, maximal cervical effect was observed at 4 to 5 hours; this rapid effectiveness allows administration of the prostaglandin to accommodate a 1-day stay for surgical evacuation. The preoperative cervical priming results with the prostaglandins were compared to those obtained with the use of laminaria tents. Although the number of patients who needed further dilatation at the time of operation was less with the laminaria, the incidence of complications and the time for adequate dilatation were higher in that group.
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Lauersen NH,Den T,Iliescu C,Wilson KH,Graves ZRdoi
10.1016/0002-9378(82)90179-xsubject
Has Abstractpub_date
1982-12-15 00:00:00pages
890-4issue
8eissn
0002-9378issn
1097-6868pii
0002-9378(82)90179-Xjournal_volume
144pub_type
杂志文章abstract：OBJECTIVE:The objective of this prospective observational study was to determine whether the preanalytical management of maternal plasma glucose samples had a significant effect on glucose measurements in obese pregnant women. STUDY DESIGN:Based on the accurate calculation of body mass index in the first trimester, ob...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2015.03.022
更新日期：2015-07-01 00:00:00
abstract：OBJECTIVE:The objective of the study was to investigate the differences in perinatal outcomes between various Asian ethnic subgroups at a national level. STUDY DESIGN:This is a retrospective cohort study of all non-Hispanic Chinese, Japanese, Filipino, Asian Indian, Korean, Vietnamese, Samoan, Guamanian, and Hawaiian ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2008.06.073
更新日期：2008-10-01 00:00:00
abstract：:This essay presents a brief review of the history advocating a restructuring of residency training to increase the flexibility of the experience. The advantages for both the general obstetrician-gynecologist and the subspecialist are reviewed. ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/s0002-9378(99)70246-2
更新日期：1999-03-01 00:00:00
abstract：:The goal of ovarian cancer screening is to detect disease when confined to the ovary (stage I) and thereby prolong survival. We believe this is an elusive goal because most ovarian cancer, at its earliest recognizable stage, is probably not confined to the ovary. We propose a new model of ovarian carcinogenesis based ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/j.ajog.2008.01.005
更新日期：2008-04-01 00:00:00
abstract：:The Supreme Court decision in Webster v Reproductive Health Services permits states to regulate abortion in fashions that may be medically unsound and may significantly restrict access. This decision challenges the contemporary practice of obstetrics and threatens to curtail access to needed services, particularly for...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(90)91174-b
更新日期：1990-08-01 00:00:00
abstract：:Between January 1988 and June 1990, 161 cases of open spina bifida were identified by the California Maternal Serum alpha-Fetoprotein Screening Program. Eight percent of these cases were not diagnosed by an initial ultrasonographic evaluation. Three defects were not recognized until birth. Ultrasonography is inadequat...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(92)91598-5
更新日期：1992-05-01 00:00:00
abstract：:Intervillous placental blood flow and indices of fetal heart rate variability were measured from seven healthy pregnant women in the last trimester of pregnancy, once before and twice after smoking one cigarette. A blood flow reduction was observed in seven, a rise in five, and no change in two measurements. When inte...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(83)90975-4
更新日期：1983-08-15 00:00:00
abstract：OBJECTIVE:Our aim was to study the association between severity of pelvic inflammatory disease at laparoscopy and the probability of achieving a live birth, while accounting for subsequent episodes of pelvic inflammatory disease. STUDY DESIGN:Beginning in 1960 a cohort of 1288 women in Lund, Sweden, who had clinical s...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(98)70534-4
更新日期：1998-05-01 00:00:00
abstract：:Sustained and vigorous fetal breathing activity was produced in a chronic fetal lamb preparation by infusion into the fetus of either NH4Cl or HCl. Over a 2 to 3 hour period, 20 to 25 mEq/kg were infused. All of the fetuses tolerated blood pH values of 6.7 to 6.8 and survived. The breathing activity began after the co...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(80)91012-1
更新日期：1980-03-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to determine whether fetuses with a congenital heart defect demonstrate changes in cerebrovascular impedance. STUDY DESIGN:Fetal echocardiograms from January 2001 to May 2005 were reviewed. Cases had sonographically diagnosed congenital heart defects; control subjects were gesta...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2006.05.045
更新日期：2006-09-01 00:00:00
abstract：OBJECTIVE:Our aim was to compare the effects of transdermal versus oral estrogens on vascular resistance index, mean arterial pressure, serum lipid concentrations, norepinephrine, and left ventricular structure. STUDY DESIGN:Ten postmenopausal women received transdermal estradiol (0.05 mg/d) plus cyclic oral progester...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2001.112104
更新日期：2001-04-01 00:00:00
abstract：BACKGROUND:Smoking is one of the most important modifiable risk factors for adverse maternal and neonatal outcomes. Smoking during pregnancy has been associated with fetal growth restriction, adverse pregnancy outcomes, and chronic adult diseases. Existing research has evaluated the risk of smoking on congenital defect...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2019.02.029
更新日期：2019-06-01 00:00:00
abstract：OBJECTIVE:Oxidative stress occurs when the production of damaging free radicals and other oxidative molecules exceeds the capacity of the body's antioxidant defenses. Oxidative stress is implicated in diseases that are associated with prematurity (such as retinopathy, cerebral palsy, intraventricular hemorrhage, and ne...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2003.357
更新日期：2003-07-01 00:00:00
abstract：OBJECTIVE:Our aim was to determine whether early second-look lysis of adhesions reduces postoperative adhesions. STUDY DESIGN:With the murine uterine horn model, early second-look lysis of adhesions was performed 5, 7, 14, and 21 days after an electrocautery injury. Sites with adhesions (between 36 and 46/time point) ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(98)70366-7
更新日期：1998-08-01 00:00:00
abstract：:In an effort to develop guidelines for the management of acute genital injuries in prepubertal girls, we categorized 32 cases by the object that allegedly caused the injury: straddle injuries, nonpenetrating injuries, penetrating injuries, and torque injuries. Using these categories and the anatomic features of symmet...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(92)91620-p
更新日期：1992-05-01 00:00:00
abstract：OBJECTIVE:We examined the effect of interferon gamma on proliferation and epidermal growth factor receptor expression in ovarian cancer cell lines and normal ovarian epithelial cells. STUDY DESIGN:The tritiated thymidine incorporation assay was used to assess the effect of interferon gamma on proliferation. Scatchard ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(92)91790-h
更新日期：1992-12-01 00:00:00
abstract：OBJECTIVE:Maternal hyperglycemia increases the risk of congenital malformations. Epigallocatechin-3-gallate (EGCG), a natural antioxidant purified from green tea, inhibits oxidative stress signaling. We propose that EGCG prevents hyperglycemia-induced malformation via inhibition of oxidative stress signaling. The objec...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2010.02.008
更新日期：2010-07-01 00:00:00
abstract：OBJECTIVE:The study was undertaken to further define the anatomy of the arcus tendineus fascia pelvis (ATFP). STUDY DESIGN:Thirty cadavers were dissected to find the average length, SD, and range of the ATFP. Comparisons were made to height and pelvis type. The average distance between the ischial spine and the attach...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2005.02.129
更新日期：2005-09-01 00:00:00
abstract：BACKGROUND:Although consensus guidelines on the management of cardiovascular disease in pregnancy reserve cesarean delivery for obstetric indications, there is a paucity of data to support this approach. OBJECTIVE:The objective of the study was to compare cardiovascular and obstetric morbidity in women with cardiovasc...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2019.07.019
更新日期：2020-01-01 00:00:00
abstract：BACKGROUND:Induction of labor occurs in >20% of pregnancies, which equates to approximately 1 million women undergoing an induction in the United States annually. Regardless of how common inductions are, our ability to predict induction success is limited. Although multiple risk factors for a failed induction have been...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2017.11.603
更新日期：2018-02-01 00:00:00
abstract：OBJECTIVE:My purpose was to explore the criteria of The American College of Obstetricians and Gynecologists (Technical Bulletin No. 163) for perinatal asphyxia to be linked to subsequent cerebral palsy. STUDY DESIGN:Analysis of four cases of intrapartum fetal insults with subsequent cerebral palsy and a literature rev...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/0002-9378(95)91419-6
更新日期：1995-06-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to compare autologous versus cadaveric grafts in pubovaginal slings. STUDY DESIGN:Women who had pubovaginal slings from 1994 to 2003 completed history, questionnaires, prolapse staging, and cough stress testing. Failure was defined by recurrent urinary incontinence symptoms and ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2006.01.058
更新日期：2006-05-01 00:00:00
abstract：:Outpatient endometrial aspiration was offered to patients who suspected that they were pregnant, but were within 5 to 21 days after failure of expected menstruation and had a uterus of normal size on pelvic examination. This is a report of 500 consecutive cases treated between September, 1973, and April, 1975. Histolo...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(76)90567-6
更新日期：1976-06-01 00:00:00
abstract：OBJECTIVE:The objective of the study was to describe the assessment of lower segment uterine scar (LSCS) by transvaginal ultrasound (TVUS) during a first-trimester scan. STUDY DESIGN:Patients with a history of LSCS were prospectively enrolled over a 6 month period. Four groups were defined: type 1A, thin scar within c...
journal_title：American journal of obstetrics and gynecology
pub_type： 临床试验,杂志文章
doi：10.1016/j.ajog.2011.06.104
更新日期：2011-12-01 00:00:00
abstract：:Trichomonas vaginalis, a common genital pathogen, was found to possess both specific estrogen and specific androgen receptors. These 4.3 S macromolecules were proteinaceous in nature. Both metronidazole-resistant and metronidazole-sensitive strains possessed both types of sex hormone-binding proteins. The estrogen rec...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(87)90122-0
更新日期：1987-05-01 00:00:00
abstract：OBJECTIVE:The purpose of this research was to test a widely publicized theory that nausea and vomiting of pregnancy protects women from ingesting certain vegetables and other foods that produce congenital anomalies and other adverse outcomes of pregnancy. STUDY DESIGN:The theory was tested with use of data on dietary ...
journal_title：American journal of obstetrics and gynecology
pub_type： 临床试验,杂志文章
doi：10.1016/s0002-9378(97)80032-4
更新日期：1997-01-01 00:00:00
abstract：OBJECTIVE:The mechanism underlying myometrial quiescence during pregnancy is unknown. Our group has previously shown that during pregnancy myometrial cyclic guanosine monophosphate content rises to several hundred times the nonpregnant levels, only to abruptly decline days before the onset of labor. Cyclic guanosine mo...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2000.107462
更新日期：2000-12-01 00:00:00
abstract：:The effects of acute methadone exposure on fetal behavioral activity were investigated in 10 unanesthetized fetal lamb preparations. Fetal behavioral activity was interpreted indirectly from the electrocorticogram (ECoG), electromyogram, electrooculogram, blood pressure, heart rate (FHR), and breathing movements (FBMs...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(83)91056-6
更新日期：1983-05-15 00:00:00
abstract：:Production of a biologically active prolactin by human decidual tissue and its influence on the permeability of amniochorion to water suggests a functional relationship between the polypeptide and fetal membrane metabolism. Under in vitro circumstances, we used ovine prolactin and the Ussing chamber technique to deter...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(85)90375-8
更新日期：1985-04-15 00:00:00
abstract：OBJECTIVE:In 1994, the National Institutes of Health recommended a full course of antenatal corticosteroids (ACS) to women who were at risk of delivery at 24-32 weeks of gestation. In 2010, the Joint Commission on Accreditation of Healthcare Organization incorporated ACS administration rates as a perinatal core quality...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2013.09.024
更新日期：2014-02-01 00:00:00
