Abstract：
:Continuous measurements of fetal heart rate (FHR), gross fetal body movements, fetal breathing movements, and maternal heart rate (MHR) were made for 24-hour observation intervals in 11 pregnant women at 38 to 40 weeks. There was a significant positive correlation between each mother's daily mean MHR and her fetus' daily mean FHR. There was a trough in mean hourly FHR between 0200 and 0600 hours and a trough in mean hourly MHR between 2400 and 0700 hours. Mean hourly FHR both during and between times of gross fetal body movements was significantly correlated to mean hourly MHR. At term, the mean FHR is strongly influenced by the mean MHR and the presence or absence of gross fetal body movements.
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Patrick J,Campbell K,Carmichael L,Probert Cdoi
10.1016/0002-9378(82)90222-8subject
Has Abstractpub_date
1982-11-01 00:00:00pages
533-8issue
5eissn
0002-9378issn
1097-6868pii
0002-9378(82)90222-8journal_volume
144pub_type
杂志文章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：BACKGROUND:Pudendal neuralgia is a painful neuropathic condition involving the pudendal nerve dermatome. Tarlov cysts have been reported in the literature as another potential cause of chronic lumbosacral and pelvic pain. Notably, they are often located in the distribution of the pudendal nerve origin at the S2, S3, an...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2019.07.021
更新日期：2020-01-01 00:00:00
abstract：OBJECTIVE:The aim of this study was to determine whether hysteroscopy improves the detection and extraction of endometrial polyps in postmenopausal women. This method was compared with curettage complemented by Randall polyp forceps. STUDY DESIGN:In a prospective study hysteroscopy was performed before and after curet...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2001.108332
更新日期：2001-01-01 00:00:00
abstract：:Plasma levels of estrogen were measured daily by radioimmunoassay for 28 consecutive days in 12 healthy euthyroid women and 15 thyrotoxic women (10 with hypomenorrhea and 5 with amenorrhea) before commencement of therapy (except in one case) in an effort to increase understanding of the relationship between the thyroi...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(75)90732-2
更新日期：1975-08-01 00:00:00
abstract：OBJECTIVE:Our purpose was to determine differential effects of natural and synthetic glucocorticoids on cytochrome 17alpha-hydroxylase and cytochrome P-450 side-chain cleavage messenger ribonucleic acid in the sheep placenta and to determine whether feed-forward effects during labor are involved in further inducing pla...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(99)70619-8
更新日期：1999-05-01 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：OBJECTIVES:The purpose of this study was to test the adaptation of autonomic modulation of heart rate in high-risk or in vitro fertilization (IVF) pregnancies during the first trimester. STUDY DESIGN:Thirty-three pregnant women were studied between 6.0 and 12.5 weeks of gestation and were divided into three groups: no...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(03)00896-2
更新日期：2004-01-01 00:00:00
abstract：:The current goal of evidence-based medicine, prospective therapeutic interventions in large numbers of patients, may not always reach an accurate conclusion. Individual variations in genetic characteristics need to be acknowledged and taken into account in the analysis. Some women with recurrent vulvo-vaginal candiosi...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/j.ajog.2006.03.098
更新日期：2006-11-01 00:00:00
abstract：:A case of nonimmune hydrops fetalis in association with angioosteohypertrophy (Klippel-Trenaunay) syndrome is reported for the first time. ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(88)90443-7
更新日期：1988-11-01 00:00:00
abstract：:A total of 258 patients with candidal vulvovaginitis, all of whom also exhibited Candida organisms in the rectum, were treated for 1 week with vaginal tablets only (nystatin or clotrimazole) or with both vaginal and oral tablets (nystatin). Mycologic and symptomatic responses were superior for the group receiving comb...
journal_title：American journal of obstetrics and gynecology
pub_type： 临床试验,杂志文章
doi：10.1016/0002-9378(86)90297-8
更新日期：1986-09-01 00:00:00
abstract：:The placentas of five mothers with severe preeclampsia who gave birth to moderately growth-retarded term infants were compared to a group of placentas collected from mothers who had uncomplicated pregnancies and normal term infants who were appropriate for gestational age. This study demonstrated that, on a quantitati...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(85)80170-8
更新日期：1985-05-01 00:00:00
abstract：OBJECTIVE:In preterm labor increased concentrations of interleukin-1 and tumor necrosis factor are present in amniotic fluid. These cytokines may promote labor by stimulating the production of prostaglandins by intrauterine tissues. In many biologic processes, transforming growth factor-beta modifies the actions of cyt...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(11)91662-7
更新日期：1992-07-01 00:00:00
abstract：:Aspiration curettage proved acceptable to patients and medical staff when incorporated into a busy outpatient practice. The diagnostic reliability of curettings obtained was shown to be 93.5 per cent accurate. In all patients where mucus only is obtained, where symptoms persist or recur, or when aspiration curettage i...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(75)90622-5
更新日期：1975-05-01 00:00:00
abstract：OBJECTIVE:We characterized US women's preferred and usual sources of reproductive health care. STUDY DESIGN:Data were drawn from the Women's Health Care Experiences and Preferences Study, an Internet survey of 1078 women aged 18-55 years randomly sampled from a national probability panel. We described and compared wom...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2015.04.025
更新日期：2015-09-01 00:00:00
abstract：BACKGROUND:The Twin Birth Study randomized women with uncomplicated pregnancies, between 32(0/7)-38(6/7) weeks' gestation where the first twin was in cephalic presentation, to a policy of either a planned cesarean or planned vaginal delivery. The primary analysis showed that planned cesarean delivery did not increase o...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ajog.2015.12.051
更新日期：2016-03-01 00:00:00
abstract：OBJECTIVE:To examine the effects of preprocedure misoprostol on intrauterine device (IUD) placement in nulliparous women. STUDY DESIGN:In this randomized controlled double-blind trial at the University of New Mexico reproductive health clinic, nulliparous women requesting an IUD were randomized to 400 mcg of buccal mi...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ajog.2013.11.018
更新日期：2014-03-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to analyze the obstetric and neonatal impact of an opioid detoxification program during pregnancy, as well as to examine variables associated with successful opioid detoxification. STUDY DESIGN:This is a retrospective cohort study of women electing inpatient detoxification and s...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2013.05.026
更新日期：2013-09-01 00:00:00
abstract：OBJECTIVE:To evaluate combined analysis with amniotic fluid index (AFI) and estimated fetal weight (EFW) for prediction of severe macrosomia at birth. STUDY DESIGN:In this retrospective case-control study, 50 term severe macrosomic newborns (birthweight [BW] > or = 97th percentile) were included in the study group and...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2006.11.019
更新日期：2007-04-01 00:00:00
abstract：:We have extended our evaluation of the effects of three beta-adrenergic agents in near-term pregnant sheep to include a period of infusion three times longer than previously studied. This extension has provided the following information: (1) Initial depression of uterine blood flow and mean arterial pressure associate...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(77)90708-6
更新日期：1977-08-01 00:00:00
abstract：:Thirteen healthy postmenopausal volunteers were studied under basal conditions and at intervals (days 1, 5, 10, and 30) after intravaginal placement of a polysiloxane ring impregnated with 400 mg of estradiol. Mean serum estradiol concentrations rose 26-fold with a twofold increase in serum estrone concentrations. Ser...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(86)90821-5
更新日期：1986-08-01 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 sonographically enlarged uterine cavity in the postmenopausal woman has been described as indicative of uterine malignancy. In this study, in 10 of 15 cases of proven uterine malignancy with prior pelvic sonographic studies there was evidence predicting the diagnosis. In 10 of 12 cases with positive sonographic fi...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(86)90698-8
更新日期：1986-06-01 00:00:00
abstract：OBJECTIVE:We sought to determine whether sacrospinous uterosacral ligament fixation restores the uterus to its normal anatomic position, preserving uterine function and allowing future childbearing. STUDY DESIGN:This study was undertaken at two separate medical centers. Women with symptomatic uterovaginal prolapse who...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(93)90689-g
更新日期：1993-06-01 00:00:00
abstract：OBJECTIVE:Our aim was to investigate whether the human placenta is permeable to sulindac or its active sulfide metabolite. STUDY DESIGN:Nine pregnant patients (median gestational age [range]: 31.8 [24.3 to 36.4] weeks) were given a 200 mg oral dose of sulindac 5.5 (4.4 to 6.7) hours before 18 intravascular transfusion...
journal_title：American journal of obstetrics and gynecology
pub_type： 临床试验,杂志文章
doi：10.1016/0002-9378(95)90016-0
更新日期：1995-03-01 00:00:00
abstract：BACKGROUND:Planned home births have leveled off in the United States in recent years after a significant rise starting in the mid-2000s. Planned home births in the United States are associated with increased patient-risk profiles. Multiple studies concluded that, compared with hospital births, absolute and relative ris...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2020.01.045
更新日期：2020-08-01 00:00:00
abstract：OBJECTIVE:We sought to determine if uterine tachysystole, ≥ 6 contractions per 10 minutes, within the first 4 hours of labor induction, is associated with adverse infant outcomes. STUDY DESIGN:This was a prospective cohort study of 584 women ≥ 37 weeks' gestation undergoing induction of labor with 100 μg of oral misop...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2012.07.032
更新日期：2012-10-01 00:00:00
abstract：:The levels of unconjugated estriol in maternal vein serum during labor, cord artery serum, and cord vein serum were measured in normal pregnancy and in pregnancy complicated by intrauterine growth retardation. The mean level of unconjugated estriol in maternal vein serum was significantly lower in the intrauterine gro...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1977-01-01 00:00:00
abstract：OBJECTIVE:We sought to examine the practice patterns and attitudes of obstetricians and gynecologists surrounding treatment of abnormal uterine bleeding (AUB). STUDY DESIGN:We conducted a cross-sectional study of members of the American College of Obstetricians and Gynecologists. Surveys, which were distributed using ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2011.05.016
更新日期：2011-10-01 00:00:00
abstract：:We investigated the ability of a single, random, urinary pregnanediol-3 alpha-glucuronide level to differentiate early intrauterine from ectopic pregnancy. Thirty-four patients with intrauterine gestations were compared with 60 patients with ectopic pregnancies. Urinary pregnanediol-3 alpha-glucuronide was measured by...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(88)90589-3
更新日期：1988-12-01 00:00:00
abstract：OBJECTIVE:Our purpose was to assess pregnancy outcomes in women with chronic hypertension from a population with a perinatal mortality of 12 in 1000. STUDY DESIGN:A longitudinal cohort study was performed between 1987 and 1991 in Montreal, Quebec, Canada. RESULTS:A total of 337 pregnancies in 298 women with chronic h...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(94)90276-3
更新日期：1994-08-01 00:00:00
