Abstract：
:Postpartum ultrasonographic examination of a patient with a retained placenta showed findings consistent with placenta accreta. The diagnosis was confirmed after surgery with histopathologic examination of the uterus. This case illustrates the possible clinical application of ultrasonography in the postpartum diagnosis of placenta accreta.
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Shapiro JL,Sherer DM,Hurley JT,Metlay LA,Amstey MSdoi
10.1016/s0002-9378(11)91557-9subject
Has Abstractpub_date
1992-09-01 00:00:00pages
601-2issue
3eissn
0002-9378issn
1097-6868pii
S0002-9378(11)91557-9journal_volume
167pub_type
杂志文章abstract：:The effects of prolonged mild hypoxemia on the fetus have received little attention. We investigated the response to a decrease in fetal arterial Po2 of 5 mm Hg or less sustained for a period of 24 hours in the chronically instrumented fetal lamb. Hypoxemia was induced by an infusion of nitrogen via the maternal trach...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(87)80261-2
更新日期：1987-12-01 00:00:00
abstract：OBJECTIVE:The study was undertaken to assess the validity of vaginal fetal fibronectin assay as a screening test for spontaneous preterm delivery in asymptomatic patients who have undergone multifetal pregnancy reduction (MFPR). STUDY DESIGN:A historic cohort of 63 patients who underwent MFPR between 10 and 14 weeks o...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2003.07.027
更新日期：2004-01-01 00:00:00
abstract：:Sixty percent of neonates with Down syndrome have hypoplasia of the middle phalanx of the fifth digit. We demonstrate this finding sonographically between 17 and 20 weeks' gestation in four of five fetuses with Down syndrome. The appearance of this abnormal phalanx as well as the abnormal curvature of the fifth digit ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(88)90517-0
更新日期：1988-07-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to estimate the association of parity with pelvic girdle syndrome (PGS; pain in anterior and bilateral posterior pelvis). STUDY DESIGN:We included 75,939 pregnant women in the Norwegian Mother and Child Cohort Study. Data were obtained by self-administered questionnaires. RESUL...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2010.03.040
更新日期：2010-08-01 00:00:00
abstract：OBJECTIVE:This study was undertaken to determine whether adolescent pregnancy is associated with increased risks of adverse pregnancy outcomes. STUDY DESIGN:We studied 854,377 Latin American women who were younger than 25 years during 1985 through 2003 using information recorded in the Perinatal Information System dat...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2004.10.593
更新日期：2005-02-01 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：:Infertility was examined among 343 diethylstilbestrol-exposed and 303 unexposed daughters whose mothers participated in an evaluation of diethylstilbestrol use during pregnancy 35 years ago. Of the married individuals who were not using contraception and who were actively trying to conceive, a greater proportion of di...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(88)90012-9
更新日期：1988-03-01 00:00:00
abstract：OBJECTIVE:We previously demonstrated that chorion releases a factor that inhibits both spontaneous and oxytocin-stimulated myometrial contractility. Here, we investigate the mechanism of action of this unidentified substance. STUDY DESIGN:Myometrial strips from pregnant guinea pigs were mounted in an organ bath and co...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2003.102
更新日期：2003-01-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to retrospectively determine the safety and efficacy of epidural anesthesia when administered by obstetricians in a community hospital. STUDY DESIGN:Data containing 14,598 epidural procedures from 31,818 births were obtained from delivery room logs over a period of 20 years, fro...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(93)90075-t
更新日期：1993-08-01 00:00:00
abstract：OBJECTIVE:Our goal was to improve the accuracy of estimating fetal weights among macrosomic fetuses with the traditional measurements of abdominal circumference, femur length, and head circumference. STUDY DESIGN:We used 4831 cases without anomalies from an ultrasonography laboratory database with an estimated fetal w...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,meta分析
doi：10.1067/mob.2000.106853
更新日期：2000-06-01 00:00:00
abstract：OBJECTIVE:The objective of this study was to determine whether amniotic fluid levels of glial acidic fibrillary protein (GFAP) would reflect myelomeningocele-related neurodegeneration in the rat model of retinoic acid-induced myelomeningocele, which is a model that is very similar to human myelomeningocele and develops...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2010.09.032
更新日期：2011-02-01 00:00:00
abstract：OBJECTIVE:We sought to estimate the risk of spontaneous preterm birth in parous women by use of obstetric history, fetal fibronectin, and sonographic cervical length. STUDY DESIGN:The probability of spontaneous preterm birth before 35 weeks' gestation was estimated from a logistic regression model with data from 1282 ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(98)70544-7
更新日期：1998-05-01 00:00:00
abstract：OBJECTIVE:Our purpose was to report the cancers arising during a familial ovarian cancer screening program and investigate the tumor's clonality and association with BRCA1 and BRCA2 mutations. STUDY DESIGN:Program participants with a diagnosis of ovarian cancer or peritoneal serous papillary carcinoma were identified ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(99)70663-0
更新日期：1999-04-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to compare longitudinally sampled maternal angiogenic proteins between singleton and twin pregnancies. STUDY DESIGN:Placental growth factor (PlGF), soluble feline McDonough sarcoma (fms)-like tyrosine kinase (sFlt)-1, and soluble endoglin from healthy pregnant women were quantif...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2014.11.035
更新日期：2015-05-01 00:00:00
abstract：:Rhesus monkeys weighing 6-8 kg and demonstrating regular menstrual cycles were used to delineate the relationships between the circadian patterns in spontaneous uterine activity, the urinary excretion of 2 catecholamines, norepinephrine and epinephrine, and the alterations in adrenergic neuroreceptors. In Experiment...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(77)90819-5
更新日期：1977-09-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to compare neonatal outcomes of pregnancies with preeclampsia or gestational hypertension with those of normotensive pregnancies that delivered at 35, 36, or 37 weeks of gestation separately. STUDY DESIGN:Secondary analysis of neonatal outcomes by week of delivery between 35 and...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1016/j.ajog.2007.06.059
更新日期：2007-10-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to elucidate the maternal-fetal transfer of bisheteroypiperazine (U-87201-E), a nonnucleoside reverse transcriptase inhibitor of human immunodeficiency virus-1. STUDY DESIGN:Placentas from normal term deliveries were used in this study to determine the maternal-fetal transfer of...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(95)90089-6
更新日期：1995-01-01 00:00:00
abstract：:Progeny of women, whose thyroid function was studied gestationally, had psychological and/or neurologic examinations at 8 months, 4 years and 7 years of age. In more than 100 pregnancies (at least 3 per cent of total pregnancies) hypothyroxinemia occurred and was treated adequately or inadequately. Children were deliv...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1976-08-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to compare clinical outcome and health related quality of life (HRQOL) 5 years after uterine artery embolization (UAE) or hysterectomy in the treatment of menorrhagia caused by uterine fibroids. STUDY DESIGN:Patients with symptomatic uterine fibroids who were eligible for hyster...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1016/j.ajog.2010.01.049
更新日期：2010-08-01 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：:Presented are the results over a 4-year period of the conservative management of cases of premature rupture of the membranes. Perinatal mortality in infants delivered more than 24 hours after rupture of the membranes is not higher than that in infants delivered within 24 hours of rupture of the membranes, if these res...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(83)90819-0
更新日期：1983-06-15 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: Warren JE, Nelson LM, Stoddard GJ, et al. Polymorphisms in the promoter region of the interleukin-10 (IL-10) gen...
journal_title：American journal of obstetrics and gynecology
pub_type： 评论,杂志文章
doi：10.1016/j.ajog.2009.07.019
更新日期：2009-10-01 00:00:00
abstract：OBJECTIVE:Seventeen-alpha-hydroxyprogesterone caproate (17-OHPC) reduces recurrent preterm birth (PTB). We hypothesized that single nucleotide polymorphisms in the human progesterone receptor (PGR) affect response to 17-OHPC in the prevention of recurrent PTB. STUDY DESIGN:We conducted secondary analysis of a study of...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1016/j.ajog.2011.03.048
更新日期：2011-08-01 00:00:00
abstract：:Intrauterine infection with Candida albicans is a rare occurrence in pregnancy. We report the association of an intrauterine contraceptive device with such an infection in an asymptomatic patient. This infection, discovered incidentally at the time of genetic amniocentesis for advanced maternal age, resulted in a spon...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(88)90505-4
更新日期：1988-07-01 00:00:00
abstract：OBJECTIVE:The objective of the study was to examine the effect of first-trimester obstetric ultrasound (OBUS) on the measurement of the effect of complications ascribed to postterm pregnancies. STUDY DESIGN:We conducted a retrospective cohort study of all term, singleton pregnancies delivered at our institution who ha...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2008.03.034
更新日期：2008-06-01 00:00:00
abstract：OBJECTIVE:Our purpose was to study the effects of postmenopausal hormone replacement therapy on the uterus and uterine circulation. STUDY DESIGN:The study population consisted of 432 women, 58 to 59 years of age. Color Doppler ultrasonography with a transvaginal probe was used to measure the size of the uterus and the...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(93)90506-e
更新日期：1993-02-01 00:00:00
abstract：:Glycosylated hemoglobin and glycosylated serum protein have been suggested as tools for evaluation of long- and short-term glycemic control, respectively. Twenty-six patients with gestational diabetes were prospectively studied to determine the relationship of glycosylated hemoglobin and glycosylated serum protein to ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(87)80032-7
更新日期：1987-09-01 00:00:00
abstract：OBJECTIVE:This study was undertaken to examine the contribution of electronic fetal heart rate monitoring in the prediction and prevention of intrapartum fetal asphyxia in the preterm pregnancy. STUDY DESIGN:The outcome of 40 pregnancies with biochemically confirmed intrapartum fetal asphyxia (ie, an umbilical artery ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2002.119642
更新日期：2002-02-01 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：:One hundred ninety-nine female patients with candidal vulvovaginitis were included in an open, randomized, mycologically controlled study carried out at three Dutch gynecologic clinics to determine the efficacy and tolerability of a single vaginal tablet containing 500 mg clotrimazole in comparison with a 6-day treatm...
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(85)80008-9
更新日期：1985-08-01 00:00:00
