Abstract:
OBJECTIVE:We investigated whether levels of annexin A5 (AnxA5), AnxA5 anticoagulant activity and binding, and anti-AnxA5 antibodies might be altered in women with previous histories of recurrent spontaneous pregnancy losses (RSPL) when tested during pregnancy. STUDY DESIGN:Ninety pregnant women with histories of 3 or more RSPL (cases) and 150 women without adverse pregnancy histories (controls) were assayed for these AnxA5 parameters. RESULTS:There were no significant differences between cases and controls in AnxA5 levels (median, 23.1 ng/mL [range, 2.1-201.1 ng/mL] vs 19.7 ng/mL [2.1-151.5 ng/mL]; P = .20), AnxA5 anticoagulant activity (183% [101%-236%] vs 168% [128%-256%]; P = .39) and binding (6.0 ng/aliquot PL [2.1-19.5 ng/aliquot PL) vs 6.1 ng/aliquot PL [1.6-16.8 ng/aliquot PL]; P = .72), and anti-AnxA5 antibody levels. CONCLUSIONS:AnxA5 parameters do not distinguish between cases and controls when tested during pregnancy. The pregnant state itself appears to be associated with altered levels of AnxA5 parameters.
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Wu XX,Arslan AA,Wein R,Reutelingsperger CP,Lockwood CJ,Kuczynski E,Rand JHdoi
10.1016/j.ajog.2006.02.034subject
Has Abstractpub_date
2006-10-01 00:00:00pages
971-8issue
4eissn
0002-9378issn
1097-6868pii
S0002-9378(06)00278-Xjournal_volume
195pub_type
杂志文章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::In the treatment of pelvic disorders, ovarian tissue was surgically removed from 165 patients (divided into four age groups) and examined microscopically. This article presents the incidence of polynuclear follicles and discusses potential signficance of these structures in the histogenesis of the ovarian teratoma. ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(77)90289-7
更新日期:1977-05-01 00:00:00
abstract:OBJECTIVE:Preterm premature rupture of fetal membranes has been associated with infection, cigarette smoking, and bleeding. Hypochlorous acid (a reactive oxygen species) is central to the body's response to infection, yet it may damage surrounding tissue while destroying pathogens. We examined in vitro the tissue-damag...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1067/mob.2000.106676
更新日期:2000-10-01 00:00:00
abstract::Fetal movements, fetal heart rate patterns, and serum estriol levels were prospectively monitored in 91 high-risk and normal pregnant women. In four women, there was cessation of fetal movements. In three of these cases, there were pathologic changes in fetal heart rate patterns, with one neonatal death. Of the 87 wom...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(81)90672-4
更新日期:1981-09-01 00:00:00
abstract:OBJECTIVE:We performed a metaanalysis of seven published randomized clinical trials to estimate more precisely the effect of prophylactic antibiotics on neonatal mortality, clinical sepsis of the neonate, respiratory distress syndrome, intraventricular hemorrhage, and necrotizing enterocolitis. STUDY DESIGN:To evaluat...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,meta分析
doi:10.1016/s0002-9378(96)70433-7
更新日期:1996-02-01 00:00:00
abstract:OBJECTIVE:The objective of this study was to test the hypothesis that fetuses destined to deliver preterm do not reach their individual growth potential. STUDY DESIGN:In a case control design, data on 44 preterm deliveries at < or =34 weeks were compared with data on a control group of next consecutive term deliveries...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1067/mob.2001.115865
更新日期:2001-08-01 00:00:00
abstract:BACKGROUND:Puerperal uterine inversion is a rare, potentially life-threatening obstetrical emergency. The current literature consists of small case series and a single nationwide study from Europe with only 15 cases. OBJECTIVE:We aimed to define the incidence, temporal trends, and outcomes in women with uterine invers...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2017.05.018
更新日期:2017-09-01 00:00:00
abstract::Preeclampsia is characterized by a functional imbalance between vascular prostacyclin and thromboxane A2 production. On the basis of the hypothesis that preeclampsia is at least partially caused by an increase in thromboxane A2, some studies attempted to correct this pathologic condition by pharmacologic manipulation ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,评审
doi:10.1016/s0002-9378(12)90917-5
更新日期:1993-01-01 00:00:00
abstract::Presented is a scheme by which an index of high-risk pregnancy can be evaluated. The proposed scheme is applied to a risk index developed for the purpose of illustration. The usefulness of risk indices (or any other predictive measure) can be judged in clear statistical terms. The illustrative model developed here beh...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(82)90537-3
更新日期:1982-07-01 00:00:00
abstract::Although traditionally the exclusive domain of other medical specialties, pulmonary artery catheterization may be of tremendous benefit to a variety of obstetric and gynecologic patients. Our experience with such invasive hemodynamic monitoring in 72 patients in an obstetrics and gynecology service is presented. In 86...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(85)80145-9
更新日期:1985-06-15 00:00:00
abstract:OBJECTIVE:The purpose of this study was to determine the continuing effectiveness of active management of labor, a protocol that involves early detection and correction of dystocia with oxytocin in spontaneous cephalic nulliparous labor, by analysis of the contribution of this cohort to a doubled overall nulliparous ce...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2004.05.072
更新日期:2004-09-01 00:00:00
abstract:OBJECTIVE:We evaluated the effects of coliform endotoxin on the circulating levels of atrial natriuretic factor and renal function. To understand the direct effects of endotoxin in the release of atrial natriuretic factor by cardiac tissue, studies in isolated rat atria were performed. STUDY DESIGN:In vivo studies wer...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(98)70246-7
更新日期:1998-07-01 00:00:00
abstract:OBJECTIVE:This study was designed to investigate the effects of estrogen alone or combined with two different progestins, norethindrone or norgestimate, on bone density and compressive mechanical properties in an aged rat model. STUDY DESIGN:Twenty 11-month-old female Sprague-Dawley rats were sham operated (intact con...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(95)90638-x
更新日期:1995-11-01 00:00:00
abstract::Two patients who survived cardiorespiratory arrest occurring in association with amniotic fluid embolism syndrome were seen during the subsequent pregnancy. Both had uneventful pregnancies and delivered at term without complications. These are the only case reports of pregnancy after amniotic fluid embolism, and they ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(11)91442-2
更新日期:1992-08-01 00:00:00
abstract:BACKGROUND:Salpingectomy is recommended as a risk-reducing strategy for epithelial tubo-ovarian cancer. The gold standard procedure is complete tubal excision. OBJECTIVE:The purpose of this study was to assess the presence of residual fimbrial/tubal tissue on ovarian surfaces after salpingectomy. STUDY DESIGN:Prospec...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2017.06.004
更新日期:2017-10-01 00:00:00
abstract::We studied the relationship of amniotic fluid bacterial inhibition in 50 patients with intra-amniotic infection to that in 50 matched control patients. Amniotic fluid was collected through a transcervical intrauterine catheter. All infected patients had clinical signs of intra-amniotic infection and greater than or eq...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(82)90004-7
更新日期:1982-08-01 00:00:00
abstract:OBJECTIVE:We sought to evaluate whether testing for hereditary thrombophilia alone or in combination with second-trimester uterine artery Doppler (UAD) is useful in predicting recurrent complications in patients with previous preeclampsia, placental abruption, or stillbirth. STUDY DESIGN:Between 2001 and 2005, 110 con...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ajog.2009.08.019
更新日期:2010-01-01 00:00:00
abstract::Infusion of exogenous insulin (54 +/- 19 mU/kg/hr) to seven fetal lambs caused hyperinsulinism and arterial hypoxemia but not hypoglycemia. We measured the relationship between fetal oxygen delivery and oxygen use for a better understanding of the cause of the observed hypoxemia. Oxygen delivered to the fetus is the p...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(84)90257-6
更新日期:1984-07-15 00:00:00
abstract:OBJECTIVE:The purpose of this study was to estimate the frequency at which laparoscopic surgery is performed to treat female pelvic pain. STUDY DESIGN:Using the National Survey of Ambulatory Surgery, we performed a retrospective, cross-sectional study of women who had been diagnosed with abdominal or pelvic pain who u...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2005.09.001
更新日期:2006-03-01 00:00:00
abstract::A case of primary hypothyroidism associated with postpartum galactorrhea-amenorrhea is reported. The configuration of the sella was compatible with pituitary adenoma, but prolactin dynamics did not support an autonomous secretory state. Replacement therapy with thyroxine led to complete reversal of clinical, radiologi...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(16)33129-5
更新日期:1978-08-15 00:00:00
abstract:BACKGROUND:Singleton infants conceived using assisted reproductive technology have lower average birthweights than naturally conceived infants and are more likely to be born low birthweight (<2500 gr). Lower birthweights are associated with increased infant and child mortality and poor adult health outcomes, including ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2017.12.223
更新日期:2018-04-01 00:00:00
abstract:OBJECTIVE:Circulating adrenomedullin is increased in pregnancy, and placental and fetal membranes participate significantly in its secretion. Recent studies have suggested a potential role for this peptide in the regulation of fetoplacental circulation and placental hormonal secretion. Because adrenomedullin acts also ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1067/mob.2001.117189
更新日期:2001-09-01 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:OBJECTIVES:Preterm premature rupture of fetal membranes is responsible for 30% to 40% of preterm deliveries. Fetal membranes are composed primarily of collagen. Matrix metalloproteinases are enzymes capable of degrading extracellular matrix macromolecules, including collagens. Expression of matrix metalloproteinase-9 (...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(98)70141-3
更新日期:1998-11-01 00:00:00
abstract::A randomized, comparative study of two low-dose oral contraceptives was carried out in 60 nonpregnant women for 12 cycles. Twenty-eight women took a preparation containing 150 micrograms of desogestrel and 30 micrograms of ethinyl estradiol; 32 took 75 micrograms of gestodene and 30 micrograms of ethinyl estradiol. Ba...
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(90)91357-i
更新日期:1990-10-01 00:00:00
abstract::The treatment of primary spasmodic dysmenorrhea with prostaglandin synthetase/receptor site inhibitors such as mefenamic acid (Ponstel) is becoming accepted. Recent improvements in intrauterine pressure recording have made the acquisition of reliable, physiologic data possible. These data have been used to provide obj...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1982-06-01 00:00:00
abstract::An abnormal result of an umbilical artery Doppler study reflects the presence of placental vascular pathologic mechanisms and identifies pregnancies at increased risk for perinatal mortality. Recent reviews of the clinical utility of umbilical artery Doppler study have concluded that it should not be routinely used as...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,评审
doi:10.1016/s0002-9378(96)70365-4
更新日期:1996-01-01 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::Plasma lipoproteins constitute a complex lipid transport system. Very low-density lipoproteins transport triglycerides to peripheral tissues, whereas low-density lipoproteins are the main carriers of cholesterol. Cholesterol transport in low-density lipoprotein enters body cells by way of "low-density lipoprotein rece...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,评审
doi:10.1016/0002-9378(90)90571-n
更新日期:1990-07-01 00:00:00
abstract:OBJECTIVE:This study examines the role of fluorescence in situ hybridization on uncultured amniocytes for prenatal diagnosis in a population at high risk for aneuploidies. STUDY DESIGN:All patients undergoing amniocentesis for fetal structural abnormality on ultrasonographic examination (performed from 13 to 39 weeks)...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(97)70600-8
更新日期:1997-04-01 00:00:00