The effect of pretreatment with magnesium sulfate on the initiation of seizure foci in anesthetized cats.

abstract：BACKGROUND:Data regarding pregnancy outcomes in sickle cell disease are conflicting. Previous studies are limited by small sample size, narrow geographic area, and a wide range of resource availability. OBJECTIVE:The purpose of this study was to examine the association between maternal sickle cell disease and adverse ...

journal_title：American journal of obstetrics and gynecology

authors： Kuo K,Caughey AB

更新日期：2016-10-01 00:00:00

abstract：:Postpartum hemorrhage with concurrent massive inferior epigastric artery bleeding after cesarean delivery is unusual. In the current case, besides embolization of the bilateral hypogastric arteries, recognition and successful embolization of a clinically overlooked active bleeding source in the abdominal wall was cruc...

journal_title：American journal of obstetrics and gynecology

authors： Ko SF,Lin H,Ng SH,Lee TY,Wan YL

更新日期：2002-07-01 00:00:00

abstract：OBJECTIVE:Many obstetric interventions are performed to improve long-term neonatal outcome. However, long-term neonatal outcome is usually not a primary outcome because it is time-consuming and expensive. The aim of this project was to identify different perinatal risk indicators and to develop prediction models for ne...

journal_title：American journal of obstetrics and gynecology

authors： Teune MJ,van Wassenaer AG,van Dommelen P,Mol BW,Opmeer BC,Dutch POPS-19 Collaborative Study Group.

更新日期：2011-05-01 00:00:00

abstract：OBJECTIVE:The purpose of our study was to explore the urinary responses of the ovine fetus to indomethacin levels comparable with those used therapeutically in the human fetus. STUDY DESIGN:After a 1-hour control period, chronically catheterized ovine fetuses between 125 and 139 days of gestation were given an intrave...

journal_title：American journal of obstetrics and gynecology

authors： Walker MP,Moore TR,Cheung CY,Brace RA

更新日期：1992-12-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to develop a model for preeclampsia based on maternal demographic characteristics and medical history. STUDY DESIGN:This was a screening study of 120,492 singleton pregnancies at 11-13 weeks' gestation, including 2704 pregnancies (2.2%) that experienced preeclampsia. A survival-...

journal_title：American journal of obstetrics and gynecology

authors： Wright D,Syngelaki A,Akolekar R,Poon LC,Nicolaides KH

更新日期：2015-07-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to evaluate granisetron, droperidol, and metoclopramide for efficacy and safety in the treatment of established postoperative nausea and vomiting after major gynecologic surgery. STUDY DESIGN:One hundred twenty postoperative female patients were monitored for the first 3 hours after...

journal_title：American journal of obstetrics and gynecology

authors： Fujii Y,Tanaka H,Somekawa Y

更新日期：2000-01-01 00:00:00

abstract：OBJECTIVE:Gonadotropin-releasing hormone agonist-induced partial pituitary suppression with low-grade estrogen production may be useful in long-term treatment of uterine leiomyomas. STUDY DESIGN:Twenty-seven women with uterine leiomyomas were treated with a standard dose of triptorelin for 8 weeks. Patients were then ...

journal_title：American journal of obstetrics and gynecology

authors： Broekmans FJ,Hompes PG,Heitbrink MA,Netelenbos CC,Roos JC,Falke TM,Schoemaker J

更新日期：1996-11-01 00:00:00

abstract：:During a 20 month period, 110 women with gonococcal pelvic inflammatory disease an 165 women with uncomplicated gonorrhea were provided intensive case-finding services (interviewing of patients and tracing of contacts). Approximately three contacts per case were investigated, and 24.3% of the 859 male contacts were in...

journal_title：American journal of obstetrics and gynecology

authors： Potterat JJ,Phillips L,Rothenberg RB,Darrow WW

更新日期：1980-12-01 00:00:00

abstract：:Neonatal condition was assessed in a group of 82 infants born at term after maternal treatment with ritodrine for an average of 28.5 days, and compared with that in a matched control group of infants. No statistically significant differences were found in umbilical pH, Apgar scores, head circumference, and neurologica...

journal_title：American journal of obstetrics and gynecology

authors： Huisjes HJ,Touwen BC

更新日期：1983-10-01 00:00:00

abstract：OBJECTIVE:Our purpose was to assess the effects of the adjunctive use of cardiovascular dynamics monitoring in the ambulatory management of 199 pregnant patients with severe hypertension. STUDY DESIGN:A prospective, observational study was performed. Determinants of mean arterial pressure were computed by using the Ho...

journal_title：American journal of obstetrics and gynecology

authors： Fukushima T,Berumen M,Vargas N,Zadeh N,Hon EH

更新日期：2002-06-01 00:00:00

abstract：OBJECTIVE:Our purpose was to determine the effectiveness of transabdominal amnioinfusion before induction of labor in reducing the incidence of fetal distress in pregnancies with oligohydramnios at term. STUDY DESIGN:Between June 1991 and September 1994 primiparous women with ultrasonographic evidence of oligohydramni...

journal_title：American journal of obstetrics and gynecology

authors： Vergani P,Ceruti P,Strobelt N,Locatelli A,D'Oria P,Mariani S

更新日期：1996-08-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to determine the normal beta-human chorionic gonadotropin change within 24 hours after a medical abortion. Because a medical abortion creates a "miscarriage," these data can represent the serum beta-human chorionic gonadotropin changes that would occur with a complete spontaneous...

journal_title：American journal of obstetrics and gynecology

authors： Creinin MD

更新日期：1996-02-01 00:00:00

abstract：BACKGROUND:There is a robust association between altered angiogenic factor concentrations, which includes placental growth factor and clinically recognized preeclampsia. Alterations in concentrations of angiogenic factors precede the clinical onset of preeclampsia by several weeks. The temporal relationship between the...

journal_title：American journal of obstetrics and gynecology

authors： Barton JR,Woelkers DA,Newman RB,Combs CA,How HY,Boggess KA,Martin JN Jr,Kupfer K,Sibai BM,PETRA (Preeclampsia Triage by Rapid Assay) Trial.

更新日期：2020-03-01 00:00:00

abstract：:We describe the first pregnancy in a homozygous familial hypercholesterolemic woman who started plasma exchange therapy 3 years before she became pregnant. We especially studied the effects of plasma exchange on lipid profile, uteroplacental circulation, and pregnancy course. ...

journal_title：American journal of obstetrics and gynecology

authors： Beigel Y,Hod M,Fuchs J,Lurie J,Friedman S,Green P,Merlob P,Melamed R,Ovadia J

更新日期：1990-01-01 00:00:00

abstract：:The aggressive management of early labor has been suggested as a means to lower the cesarean section rate for dystocia. The aim of our study was to prospectively evaluate a protocol of early intervention in primigravid women with infrequent uterine contractions during early labor in relation to the course of labor, th...

journal_title：American journal of obstetrics and gynecology

authors： Cohen GR,O'Brien WF,Lewis L,Knuppel RA

更新日期：1987-11-01 00:00:00

abstract：OBJECTIVE:Because the diagnosis of postpartum hemorrhage (PPH) depends on the accoucheur's subjective estimate of blood loss and varies according to mode of delivery, we examined temporal trends in severe PPH, defined as PPH plus receipt of a blood transfusion, hysterectomy, and/or surgical repair of the uterus. STUDY...

journal_title：American journal of obstetrics and gynecology

authors： Kramer MS,Berg C,Abenhaim H,Dahhou M,Rouleau J,Mehrabadi A,Joseph KS

更新日期：2013-11-01 00:00:00

abstract：:Fifty-five patients with Stage IB adenocarcinoma of the cervix were treated by radical hysterectomy and pelvic lymphadenectomy from 1965 through 1985. Bleeding was the presenting symptom in 56% of the patients. Twenty patients underwent cone biopsy for diagnostic purposes and 70% had residual carcinoma at the time of ...

journal_title：American journal of obstetrics and gynecology

authors： Greer BE,Figge DC,Tamimi HK,Cain JM

更新日期：1989-06-01 00:00:00

abstract：OBJECTIVE:The objective of the study was to compare biomechanical properties of vaginal versus abdominal surgical wound healing in the rabbit. STUDY DESIGN:Bilateral 6-mm full-thickness circular segments were excised from the vagina and abdominal skin in 38 New Zealand White female rabbits. Animals were killed 0, 4, 7...

journal_title：American journal of obstetrics and gynecology

authors： Abramov Y,Webb AR,Miller JJ,Alshahrour A,Botros SM,Goldberg RP,Ameer GA,Sand PK

更新日期：2006-05-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to evaluate the relationships between maternal vitamin D levels and gestational diabetes mellitus (GDM) and differences in the placental production of vitamin D receptor (VDR), CYP24A, and CYP27B1. STUDY DESIGN:Forty normal pregnant women and 20 women with GDM were included in this ...

journal_title：American journal of obstetrics and gynecology

authors： Cho GJ,Hong SC,Oh MJ,Kim HJ

更新日期：2013-12-01 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

authors： Moise KJ Jr,Mari G,Fisher DJ,Huhta JC,Cano LE,Carpenter RJ Jr

更新日期：1990-09-01 00:00:00

abstract：OBJECTIVE:Women in the postpartum period are at high risk for complications from influenza. Pharmacokinetic data of oseltamivir phosphate in postpartum women, however, are lacking. STUDY DESIGN:Seven healthy patients within 48 hours of delivery were recruited. Each woman received 75 mg of oseltamivir phosphate. Plasma...

journal_title：American journal of obstetrics and gynecology

authors： Greer LG,Leff RD,Rogers VL,Roberts SW,McCracken GH Jr,Wendel GD Jr,Sheffield JS

更新日期：2011-06-01 00:00:00

abstract：:Since 1955 standardized treatment applied uniformly to all cases of eclampsia at Parkland Memorial Hospital has consisted of (1) magnesium sulfate intravenously and intramuscularly to control convulsions, (2) intravenous hydralazine intermittently to lower diastolic blood pressure when it exceeded 110 mm. Hg, and (3) ...

journal_title：American journal of obstetrics and gynecology

authors： Pritchard JA,Pritchard SA

更新日期：1975-11-01 00:00:00

abstract：:Evidence from family and twin-based studies provide strong support for a significant contribution of maternal and fetal genetics to the timing of parturition and spontaneous preterm birth. However, there has been only modest success in the discovery of genes predisposing to preterm birth, despite increasing sophistica...

journal_title：American journal of obstetrics and gynecology

authors： Strauss JF 3rd,Romero R,Gomez-Lopez N,Haymond-Thornburg H,Modi BP,Teves ME,Pearson LN,York TP,Schenkein HA

更新日期：2018-03-01 00:00:00

abstract：OBJECTIVE:Fatty acids (FAs) are essential for fetal development. Cellular FA uptake is modulated by fatty acid-binding proteins (FABPs). We hypothesized that hypoxia regulates the expression of FABPs in human trophoblasts. STUDY DESIGN:Primary term human trophoblasts were cultured for 72 hours in either standard (O2 =...

journal_title：American journal of obstetrics and gynecology

authors： Biron-Shental T,Schaiff WT,Ratajczak CK,Bildirici I,Nelson DM,Sadovsky Y

更新日期：2007-11-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to determine whether plasma from women with severe preeclampsia stimulates the production of endothelial cell interleukin-6 production and whether vitamin E could inhibit this process. STUDY DESIGN:Human umbilical vein endothelial cells were cultured in the presence of 5% plasma...

journal_title：American journal of obstetrics and gynecology

authors： Takacs P,Green KL,Nikaeo A,Kauma SW

更新日期：2003-03-01 00:00:00

abstract：OBJECTIVE:The electrophysiologic properties of gap junctions between human myometrial smooth muscle cells were studied. STUDY DESIGN:Double whole-cell patch clamp recordings were made on pairs of cells from primary cultures of myometrial cells from women undergoing cesarean section. Macroscopic gap junction currents w...

journal_title：American journal of obstetrics and gynecology

authors： Miyoshi H,Boyle MB,MacKay LB,Garfield RE

更新日期：1998-03-01 00:00:00

abstract：:A randomized controlled study was carried out at three medical centers to compare the efficacy and side effects of ethanol and ritodrine in the treatment of threatened premature labor. One hundred and thirty-five patients judged to be between the twentieth and thirty-sixth week of gestation and presenting with clinic...

journal_title：American journal of obstetrics and gynecology

authors： Lauersen NH,Merkatz IR,Tejani N,Wilson KH,Roberson A,Mann LI,Fuchs F

更新日期：1977-04-15 00:00:00

abstract：:A prospective study of carbohydrate metabolism was done with 56 "normal" women who were 4 to 11 weeks post partum. Each had a 3 hour oral glucose tolerance test performed before and after 6 months of using an intrauterine contraceptive device (IUCD). The results showed only slight changes in blood glucose and plasma ...

journal_title：American journal of obstetrics and gynecology

authors： Spellacy WN,Buhi WC,Birk SA

更新日期：1975-12-15 00:00:00

abstract：OBJECTIVE:Our purpose was to report transient complications associated with operative hysteroscopy with glycine used as the distending medium. STUDY DESIGN:All the operative hysteroscopies performed over a 6-month period by a single operator were examined. The blood oxygenation and end-tidal carbon dioxide concentrati...

journal_title：American journal of obstetrics and gynecology

authors： Goldenberg M,Zolti M,Seidman DS,Bider D,Mashiach S,Etchin A

更新日期：1994-01-01 00:00:00

abstract：:In women, the definition of polycystic ovary syndrome (PCOS) has become broad and includes several possible phenotypes. Because several features of PCOS may be in evolution in adolescents, we suggest that only firm criteria should be used to make a diagnosis of PCOS during adolescence. Hyperandrogenism, oligomenorrhea...

journal_title：American journal of obstetrics and gynecology

authors： Carmina E,Oberfield SE,Lobo RA

更新日期：2010-09-01 00:00:00