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 consecutive women were included in the study and received 100 mg of aspirin daily. Adjustment was made for several maternal confounding factors using a logistic regression model. RESULTS:After multivariable logistic regression analyses, only abnormal UAD assessment was significantly associated with recurrent complications (odds ratio, 11.2; 95% confidence interval, 3.8-32.6) Combining the results of UAD and the presence of laboratory markers of thrombophilia failed to improve the accuracy of UAD to predict recurrent complications. CONCLUSION:Hereditary thrombophilia testing is not useful in predicting recurrent complications in subsequent pregnancy.
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Verspyck E,Borg JY,Roman H,Thobois B,Pia P,Marpeau Ldoi
10.1016/j.ajog.2009.08.019subject
Has Abstractpub_date
2010-01-01 00:00:00pages
54.e1-5issue
1eissn
0002-9378issn
1097-6868pii
S0002-9378(09)00944-2journal_volume
202pub_type
杂志文章,多中心研究abstract:OBJECTIVE:Vaginal breech delivery rates have been accepted widely to be in decline and the Term Breech Trial (TBT) has recommended delivery of a breech-presenting infant by elective cesarean section delivery. Our aim was to examine the rate of vaginal delivery of term breech pregnancies in the 8 years before and after ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2012.03.029
更新日期:2012-06-01 00:00:00
abstract::This study was designed to re-evaluate neonatal condition at birth following elective cesarean section performed with epidural anesthesia and a modified technique of general anesthesia. Two groups of 20 patients were studied. Twenty received epidural anesthesia with 2 per cent lidocaine-carbon dioxide-epinephrine, and...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(79)90404-6
更新日期:1979-01-01 00:00:00
abstract:OBJECTIVE:Heritable thrombophilias have been implicated as a potential cause of abruption by vascular disruption at the uteroplacental interface. Polymorphisms of the methylenetetrahydrofolate reductase (MTHFR) gene have been linked to vascular complications outside of pregnancy, which includes stroke. Given the underl...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ajog.2007.06.046
更新日期:2007-10-01 00:00:00
abstract::A 13-year-old patient with an ovarian abscess caused by Salmonella paratyphi C1-7 had positive stool cultures for the same organism. She recovered after surgical removal of the abscess and intravenous antibiotics. ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(95)90118-3
更新日期:1995-01-01 00:00:00
abstract:OBJECTIVES:Our purpose was to determine whether systemic hypotension induced by rapid withdrawal of fetal blood would induce periventricular leukomalacia in the brain of premature fetal sheep. STUDY DESIGN:At 113 days' gestation, systemic hypotension (mean blood pressure <30 mm Hg) was induced by withdrawing approxima...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(99)70519-3
更新日期:1999-09-01 00:00:00
abstract:OBJECTIVE:Although the significance of proteinuria is well-documented for pregnancy complicated by preeclampsia or diabetes, protein excretion of up to 300 mg per day is considered normal for uncomplicated pregnancy. Our purpose was to determine the significance of otherwise "asymptomatic" proteinuria identified during...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(11)91692-5
更新日期:1992-11-01 00:00:00
abstract::A 35-year-old woman underwent exploratory laparotomy for ovarian enlargement, massive ascites, and intestinal obstruction. Sclerosing peritonitis associated with florid mesothelial hyperplasia, ovarian fibromatosis, and endometriosis were diagnosed postoperatively. We add to the literature this new association of bila...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(97)70581-7
更新日期:1997-03-01 00:00:00
abstract:BACKGROUND:Only 64% of obstetrics and gynecology program directors report routine, scheduled training in abortion, despite the Accreditation Council for Graduate Medical Education's requirements for routine training. Most report that exposure to training is limited to specific clinical circumstances. OBJECTIVE:We soug...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2019.04.026
更新日期:2019-08-01 00:00:00
abstract:OBJECTIVE:Disorders that lead to preterm delivery influence the fetal inflammatory response. STUDY DESIGN:We calculated odds ratios of elevated concentrations of 25 blood proteins on the first postnatal day in 798 infants born before the 28th week and classified by the pregnancy disorder that lead to preterm delivery....
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2010.12.010
更新日期:2011-05-01 00:00:00
abstract::Fetuses from term and postmature rabbits were obtained and their livers incubated with palmitate-1-14C in room air. The net incorporation of the fatty acids into ketone bodies, lipids, and Co2 was measured at fixed and variable concentrations of cold glucose. Data from postmature liver show that lipid synthesis is dec...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(80)90679-1
更新日期:1980-02-15 00:00:00
abstract:OBJECTIVE:Fluctuations in sex hormones can trigger angioedema attacks in women with hereditary angioedema. Combined oral contraceptive therapies, as well as pregnancy, can induce severe attacks. The course of angioedema may be very variable in different women. STUDY DESIGN:Within the PREHAEAT project launched by the E...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2008.04.034
更新日期:2008-11-01 00:00:00
abstract:BACKGROUND:Abruptio placentae is a complex multifactorial disease that is associated with maternal and neonatal death and morbidity. Abruptio placentae's high recurrence rate, high prevalence of heritable thrombophilia among women with abruptio placentae, and aggregation of cases in families of women with the disease s...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2018.08.042
更新日期:2018-12-01 00:00:00
abstract::We describe 1 case of placenta increta and 1 of placenta percreta, both associated with elevated maternal serum creatine kinase concentration. In patients with placenta previa and ultrasonographic findings of an abnormally adherent placenta, an unexplained elevation in maternal serum creatine kinase level should alert...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(99)70683-6
更新日期:1999-04-01 00:00:00
abstract::We describe a patient who had abnormal sonographic findings of the liver 24 hours before signs and symptoms of severe preeclampsia and HELLP syndrome (hemolysis, elevated liver enzymes, and low platelet count). The abnormal sonographic appearance of the liver prompted further investigation and was instrumental in the ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(85)80047-8
更新日期:1985-07-15 00:00:00
abstract::The distribution of human chorionic gonadotropin levels in 184 patients with ectopic pregnancy is examined. The impact of changing the sensitivity of human chorionic gonadotropin testing on the incidence of false negative results is discussed. Pregnancy blood tests with a detection threshold of 200 mIU/ml were associa...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(85)90593-9
更新日期:1985-09-01 00:00:00
abstract:OBJECTIVE:Our aim was to determine the effects of blocking prostaglandin synthesis, by infusion of indomethacin into the fetal circulation, on factors regulating amniotic fluid volume and on plasma composition in the mother and fetus. STUDY DESIGN:Indomethacin was administered to fetal sheep during 8 hours at 124.0 +/...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(94)70406-6
更新日期:1994-01-01 00:00:00
abstract:BACKGROUND:The composition of bacteria within the vaginal microbiome has garnered a lot of recent attention and has been associated with reproductive health and disease. Despite the common occurrence of yeast (primarily Candida) within the vaginal microbiome, there is still an incomplete picture of relationships betwee...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2019.10.008
更新日期:2020-05-01 00:00:00
abstract:OBJECTIVES:Our purpose was to evaluate factors that may influence perinatal outcomes in the very-low-birth-weight infant with breech presentation. STUDY DESIGN:An observational study that included all consecutive singletons and twins with the first fetus with breech presentation weighing between 500 and 1500 gm delive...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(94)70074-5
更新日期:1994-07-01 00:00:00
abstract::This study was undertaken to determine the effect of choice of birth route on infant outcome in fetal breech presentation. The study group excluded infants who were footling breeches and infants with major congenital anomalies. The mothers were in labor with the fetal heartbeat present at entry into the labor room. Ou...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(84)90533-7
更新日期:1984-04-01 00:00:00
abstract::The intervillous blood flow and other maternal hemodynamic parameters were assessed in 40 mothers with pregnancy-induced hypertension in late pregnancy before and after hypotensive treatment. Furosemide caused a significant decrease in the intervillous blood flow, whereas the effects of dihydralazine and metoprolol we...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(86)90093-1
更新日期:1986-07-01 00:00:00
abstract:OBJECTIVE:Gastroschisis is increasing in many countries, especially among young women. Because young women may have inadequate nutrition, we assessed the relationship between individual nutrients and the risk for gastroschisis. STUDY DESIGN:We analyzed data from the National Birth Defects Prevention Study, a populatio...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2010.12.053
更新日期:2011-05-01 00:00:00
abstract::One of the compensatory hemodynamic mechanisms seen in the anemic human fetus is an increased cardiac output. With Doppler techniques, cardiac output was measured in 21 fetuses before and immediately after 38 intrauterine transfusions for severe red cell alloimmunization. Umbilical venous pressures were measured befor...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(90)91067-m
更新日期:1990-09-01 00:00:00
abstract:OBJECTIVE:In a seroepidemiologic study the effects of pregnancy and other factors on humoral response to human papillomavirus type 16 infection were examined. STUDY DESIGN:Multiple serum samples were taken at 3-month intervals for 15 months from 77 pregnant and 85 nonpregnant women. Serologic response to human papillo...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(98)80026-4
更新日期:1998-02-01 00:00:00
abstract:OBJECTIVE:We wished to determine third-year medical students' opinions and knowledge related to complementary and alternative medicine (CAM) in a school with no formal or elective course on the subject. STUDY DESIGN:A questionnaire was offered to third-year medical students during their 8-week rotation on obstetrics a...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1067/mob.2001.117484
更新日期:2001-09-01 00:00:00
abstract::Alternatives to regimens with mifepristone and a prostaglandin analog for medical abortion emerged because of the need for accessible, effective, and safe options in areas of the world where mifepristone was unavailable. Studies of oral or intramuscular methotrexate combined with misoprostol have demonstrated complete...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,评审
doi:10.1067/mob.2000.107949
更新日期:2000-08-01 00:00:00
abstract::To determine whether epidural anesthesia during labor affects maternal circulating catecholamines, blood samples were obtained from 15 patients at the peak of and immediately after two consecutive painful contractions. A lumbar epidural local anesthetic without epinephrine was then administered. After the onset of ana...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(83)90076-5
更新日期:1983-09-01 00:00:00
abstract::A retrospective analysis was made of Rh-sensitized patients delivered of their babies at Duke University Medical Center during a 24 year period. Records of 202 obstetric patients representing 280 sensitized pregnancies from a pool of 39,910 deliveries were analyzed for past obstetric history, blood group information, ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(81)90083-1
更新日期:1981-08-15 00:00:00
abstract:OBJECTIVE:The study's objective was to provide an introduction to the role of corticotropin-releasing hormone in preterm delivery associated with stress. STUDY DESIGN:A selective review of the current literature relevant to the objective was undertaken. Published data were analyzed for relevance to the biochemical mod...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,评审
doi:10.1016/s0002-9378(99)70713-1
更新日期:1999-01-01 00:00:00
abstract:BACKGROUND:Fetal growth restriction is defined using ultrasound parameters during pregnancy or as a low birthweight for gestational age after birth, but these definitions are not always concordant. OBJECTIVE:The purpose of this study was to investigate fetal and neonatal outcomes based on antenatal vs postnatal assess...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2017.02.001
更新日期:2017-05-01 00:00:00
abstract:OBJECTIVE:Thrombin is a potent uterotonic agent that may play an important role in human parturition. FGL2 is a prothrombinase that cleaves prothrombin to thrombin. The purpose of this study was to determine FGL2 messenger RNA expression in human myometrium and to assess its relationship to the expression of EP3-6 pros...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1067/mob.2003.248
更新日期:2003-04-01 00:00:00