Accuracy of salivary estriol testing compared to traditional risk factor assessment in predicting preterm birth.

abstract：:The American College of Women's Health Physicians has been exploring an on-line educational tool-concept mapping-to facilitate the development of an interdisciplinary and woman-centered women's health curriculum, and to implement The Women's Health Care Competencies for Medical Students. By using an on-line concept ma...

journal_title：American journal of obstetrics and gynecology

authors： Hoffman E,Trott J,Neely KP

更新日期：2002-09-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to describe obstetric outcomes after surgical abortion at > or = 20 weeks, and to identify risk factors for subsequent spontaneous preterm birth. STUDY DESIGN:Patients who had surgical abortion at > or = 20 weeks' gestation from 1996 to 2003 and received subsequent prenatal care...

journal_title：American journal of obstetrics and gynecology

authors： Chasen ST,Kalish RB,Gupta M,Kaufman J,Chervenak FA

更新日期：2005-09-01 00:00:00

abstract：BACKGROUND:Early spontaneous preterm delivery is often associated with microbial invasion of the amniotic cavity and/or intraamniotic inflammation. OBJECTIVE:The objective of the study was to develop and validate clinically feasible multivariable prediction models of spontaneous delivery within 7 days and microbial in...

journal_title：American journal of obstetrics and gynecology

authors： Cobo T,Aldecoa V,Figueras F,Herranz A,Ferrero S,Izquierdo M,Murillo C,Amoedo R,Rueda C,Bosch J,Martínez-Portilla RJ,Gratacós E,Palacio M

更新日期：2020-09-01 00:00:00

abstract：:Calcium channel blockers are arterial vasodilators effective in the treatment of hypertension. Therefore nicardipine, a dihydropyridine calcium channel blocker, should modulate angiotensin II-induced vasoconstriction. Regional blood flows were measured with radioactive microspheres in five chronically catheterized nea...

journal_title：American journal of obstetrics and gynecology

authors： Parisi VM,Salinas J,Stockmar EJ

更新日期：1989-10-01 00:00:00

abstract：:Three hundred forty-three cases of early invasive carcinoma of the uterine cervix were analyzed. Depth of infiltration and lateral extension of the tumors varied between 0.2 and 9.0 mm and 0.4 and 17.2 mm and were found to be of no prognostic importance. A multivariate statistical analysis revealed several risk factor...

journal_title：American journal of obstetrics and gynecology

authors： Larsson G,Alm P,Gullberg B,Grundsell H

更新日期：1983-05-15 00:00:00

abstract：:Responses of the component tissues of the nonpregnant ovine uterus to intravenous administration of norepinephrine were determined with radioactively labeled microspheres under flowmeter guidance. During a mean decrease in uterine conductance to 42 per cent of control, no significant differences in the distribution of...

journal_title：American journal of obstetrics and gynecology

authors： Griss FC Jr

更新日期：1978-08-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to summarize 3 recent high-profile infectious disease threats that have affected the United States: severe acute respiratory syndrome, West Nile virus, and anthrax. STUDY DESIGN:A systematic review was conducted with the use of Medline searches, searches of the Centers for Disea...

journal_title：American journal of obstetrics and gynecology

authors： Jamieson DJ,Ellis JE,Jernigan DB,Treadwell TA

更新日期：2006-06-01 00:00:00

abstract：:Placental pathology can be useful in a variety of ways including immediate diagnosis of important conditions affecting the mother or infant, identifying conditions that are likely to recur in subsequent pregnancies, separating clinical syndromes into distinct pathological phenotypes for further investigation, and unco...

journal_title：American journal of obstetrics and gynecology

authors： Redline RW

更新日期：2015-10-01 00:00:00

abstract：:The Rape Treatment Center at Jackson Memorial Hospital, Miami, Florida, has cared for more than 5,000 victims of sexual assault since January, 1974. Forcible rape is a violent crime, and it is now generally accepted that rapists are sexual deviants. Few of the victims have serious physical injuries, but they all suffe...

journal_title：American journal of obstetrics and gynecology

authors： Hicks DJ

更新日期：1980-08-15 00:00:00

abstract：:With experience, and with the use of a 30-degree forward-oblique viewing telescope, sampling from one of the vessels of the umbilical cord produced at least 0.5 ml of pure fetal blood in 97% of the cases between 14 and 24 weeks' gestation; by aspiration through a short-tipped, 27-gauge, specially constructed needle, a...

journal_title：American journal of obstetrics and gynecology

authors： MacKenzie IZ,Maclean DA

更新日期：1980-12-15 00:00:00

abstract：:The responsiveness of the pituitary to luteinizing hormone releasing hormone (LRH) during pregnancy and the puerperium was studied in 15 women 18-32 years of age (3 puerperal, 6 pregnant, and 6 eumenorrheic). 25 mcg LRH dissolved in 1 ml sterile water was administered iv to all the subjects. Blood samples were obtai...

journal_title：American journal of obstetrics and gynecology

authors： Jeppsson S,Rannevik G,Kullander S

更新日期：1974-12-15 00:00:00

abstract：:The responses to genital tract infection vary among different women to a far greater extent than has previously been appreciated. All women are not genetically identical and have not been exposed to identical environments; therefore it is naive to expect that a particular microorganism will elicit the identical respon...

journal_title：American journal of obstetrics and gynecology

authors： Witkin SS,Linhares I,Giraldo P,Jeremias J,Ledger WJ

更新日期：2000-07-01 00:00:00

abstract：OBJECTIVE:Our purpose was to examine the potential teratogenicity of calcium channel blockers. STUDY DESIGN:Six teratogen information services prospectively collected and followed up 78 women with first-trimester exposure to calcium channel blockers. Pregnancy outcome was compared (by paired t text of chi2 analysis) w...

journal_title：American journal of obstetrics and gynecology

authors： Magee LA,Schick B,Donnenfeld AE,Sage SR,Conover B,Cook L,McElhatton PR,Schmidt MA,Koren G

更新日期：1996-03-01 00:00:00

abstract：:A reusable plastic Papanicolaou smear training model was developed to teach the techniques of the Papanicolaou smear. The model design allows immediate feedback and opportunity for skills practice, yet it is efficient and cost effective. Its use is recommended for instruction in the techniques of the Papanicolaou smea...

journal_title：American journal of obstetrics and gynecology

authors： Beckmann CR,Clarke-Pearson DL,Evenhouse R

更新日期：1987-08-01 00:00:00

abstract：:With basic methodologic criteria as a framework, this report assesses the quality of the seven randomized controlled clinical trials conducted in five countries to compare a policy of routine electronic fetal monitoring with a policy of fetal heart rate monitoring by auscultation. One trial found a statistically signi...

journal_title：American journal of obstetrics and gynecology

authors： Thacker SB

更新日期：1987-01-01 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

authors： Verspyck E,Borg JY,Roman H,Thobois B,Pia P,Marpeau L

更新日期：2010-01-01 00:00:00

abstract：OBJECTIVES:To precisely evaluate fetal renal function in cases of bilateral fetal urinary tract obstruction, we analyzed fetal urine metabolites by nuclear magnetic resonance spectroscopy. STUDY DESIGN:Fifty-six specimens of fetal urine samples in utero were retrospectively analyzed by proton nuclear magnetic resonanc...

journal_title：American journal of obstetrics and gynecology

authors： Eugène M,Muller F,Dommergues M,Le Moyec L,Dumez Y

更新日期：1994-02-01 00:00:00

abstract：OBJECTIVE:Our aim was to determine which factors influence the effectiveness of intrauterine insemination. STUDY DESIGN:This article is a retrospective statistical analysis of outcomes of 9963 consecutive intrauterine insemination cycles. RESULTS:Patient age was the main determinant of pregnancy outcome (analysis of ...

journal_title：American journal of obstetrics and gynecology

authors： Stone BA,Vargyas JM,Ringler GE,Stein AL,Marrs RP

更新日期：1999-06-01 00:00:00

abstract：:The effect of Danazol, a new gonadotropin inhibitor, was examined in four categories of patients. (1) Ten normal women medicated orally with Danazol, 800 mg. daily for 91 days, showed no depression of serum LH, estrone, estradiol, or progesterone below control, second-day levels. The serum FSH was slightly depressed; ...

journal_title：American journal of obstetrics and gynecology

authors： Andrews MC,Wentz AC

更新日期：1975-03-15 00:00:00

abstract：OBJECTIVE:The purpose of this study was to assess the risk of neonatal death and morbidity in vertex-nonvertex second twins according to the mode of delivery and birth weight. STUDY DESIGN:Data from a retrospective cohort study that was based on all twin births in the United States (1995-1997) were used. RESULTS:A to...

journal_title：American journal of obstetrics and gynecology

authors： Yang Q,Wen SW,Chen Y,Krewski D,Fung Kee Fung K,Walker M

更新日期：2005-03-01 00:00:00

abstract：:A relationship between the urine thrombomodulin/creatinine ratio and preeclampsia was investigated. Preeclamptic women had a higher urine thrombomodulin/creatinine ratio than did matched controls. However, significantly elevated urine thrombomodulin/creatinine ratios were found in severely, but not mildly, preeclampti...

journal_title：American journal of obstetrics and gynecology

authors： Hsu CD,Lucas RB,Johnson TR,Hong SF,Chan DW

更新日期：1994-09-01 00:00:00

abstract：:An analysis of the medical records of 103 women with Crohn's disease points up the following observations. There is a slight increase in spontaneous abortions and a substantial degree of subfertility. The obstetric experience is the same as in the normal obstetric population and the effects of the disease on pregnancy...

journal_title：American journal of obstetrics and gynecology

authors： Donaldson LB

更新日期：1978-05-15 00:00:00

abstract：OBJECTIVE:We sought to determine the pregnancy and infant outcomes of women with gestational diabetes who attempted vaginal birth after previous cesarean delivery. STUDY DESIGN:We conducted a retrospective cohort study to compare women with gestational diabetes with matched control subjects without diabetes who attemp...

journal_title：American journal of obstetrics and gynecology

authors： Coleman TL,Randall H,Graves W,Lindsay M

更新日期：2001-05-01 00:00:00

abstract：:The role of fetal prolactin (PRL) as a fetal adrenotropic hormone was investigated in eight chronically catheterized fetal lambs. Catheters were placed for measurement of plasma prolactin (PRL), cortisol (F), dehydroepiandrosterone (DHEA), dehydroepiandrosterone sulfate (DHEA-S), and androstenedione (A). Daily (9 AM) ...

journal_title：American journal of obstetrics and gynecology

authors： Takahashi K,Auletta F,Tseng HY,Scommegna A,Burd LI

更新日期：1981-02-15 00:00:00

abstract：OBJECTIVE:Our purpose was to investigate levels of fetal fibronectin in maternal plasma, amniotic fluid, and umbilical cord plasma from patients with severe preeclampsia. STUDY DESIGN:The study group comprised 20 patients with severe preeclampsia (group A). An antepartum comparison group was composed of 20 healthy pat...

journal_title：American journal of obstetrics and gynecology

authors： Kupferminc MJ,Peaceman AM,Wigton TR,Rehnberg KA,Socol ML

更新日期：1995-02-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to examine the association between vaginal douching and preterm birth. STUDY DESIGN:We enrolled hospitalized women after delivery in a case-control study. Women who were delivered of a live preterm singleton infant were assigned as cases. Women who were delivered at term were ra...

journal_title：American journal of obstetrics and gynecology

authors： Fiscella K,Franks P,Kendrick JS,Meldrum S,Kieke BA Jr

更新日期：2002-06-01 00:00:00

abstract：:Prostacyclin is a potent vasodilator produced by both maternal and fetal tissues that dilates the umbilical placental vasculature in vitro. To test the hypothesis that prostacyclin dilates the fetal placental circulation in vivo, we measured blood flow by the radioactive microsphere technique in six unanesthetized nea...

journal_title：American journal of obstetrics and gynecology

authors： Parisi VM,Walsh SW

更新日期：1989-04-01 00:00:00

abstract：OBJECTIVE:Many women with urinary incontinence (UI) have symptoms that continue over many years; however, virtually nothing is known about factors that are associated with persistent UI. STUDY DESIGN:We studied 36,843 participants of the Nurses' Health Study, aged 54-79 years at baseline for the UI study, who provided...

journal_title：American journal of obstetrics and gynecology

authors： Devore EE,Minassian VA,Grodstein F

更新日期：2013-08-01 00:00:00

abstract：:The presence and number of mast cells and their relationship to other inflammatory cells were investigated in smears from intrauterine contraceptive devices. The results obtained suggest a possible role of mast cells in the mechanism of action of intrauterine contraceptive devices, on the basis of the peculiar known f...

journal_title：American journal of obstetrics and gynecology

authors： Tursi A,Mastrorilli A,Ribatti D,Loiudice L,Contino R,Claudatus J

更新日期：1984-04-15 00:00:00

abstract：:The daily symptom records of 150 untreated women with a convincing history of the premenstrual syndrome were investigated qualitatively and quantitatively by means of time series analysis in the form of Trigg's technique for trends. Symptoms were monitored with use of a modified menstrual distress questionnaire. Analy...

journal_title：American journal of obstetrics and gynecology

authors： Magos AL,Brincat M,Studd JW

更新日期：1986-08-01 00:00:00