Intravenous leiomyomatosis with cardiac involvement in a pregnant woman.

abstract：:In many developing countries, services to prevent the mother-to-child transmission (PMTCT) of human immunodeficiency virus (HIV) operate with limited contact with HIV care and treatment programs, despite significant advances in the accessibility of both services. There is a need to deliver more complex multidrug PMTCT...

journal_title：American journal of obstetrics and gynecology

authors： Abrams EJ,Myer L,Rosenfield A,El-Sadr WM

更新日期：2007-09-01 00:00:00

abstract：OBJECTIVE:Our purpose was to review the findings of a Gynecologic Endoscopic Review Committee established to monitor and review operative endoscopic procedures performed by the staff at a large private hospital, Swedish Hospital Medical Center, in Seattle. STUDY DESIGN:Hospital charts of patients undergoing the endosc...

journal_title：American journal of obstetrics and gynecology

authors： Smith DC,Donohue LR,Waszak SJ

更新日期：1994-06-01 00:00:00

abstract：:This article, from the To the Point series prepared by the Association of Professors of Gynecology and Obstetrics Undergraduate Medical Education Committee, is an overview of issues to consider regarding learner mistreatment and its effects on the undergraduate medical education learning environment in the United Stat...

journal_title：American journal of obstetrics and gynecology

authors： Pradhan A,Buery-Joyner SD,Page-Ramsey S,Bliss S,Craig LB,Everett E,Forstein DA,Graziano S,Hopkins L,McKenzie M,Morgan H,Hampton BS

更新日期：2019-11-01 00:00:00

abstract：OBJECTIVES:This study was undertaken to evaluate whether prenatal zinc supplementation affects maturation of fetal cardiac patterns. STUDY DESIGN:A randomized double-blind controlled trial among 242 low-income Peruvian women was performed. Beginning at 10 to 16 weeks' gestation, women received supplements containing 6...

journal_title：American journal of obstetrics and gynecology

authors： Merialdi M,Caulfield LE,Zavaleta N,Figueroa A,Dominici F,Dipietro JA

更新日期：2004-04-01 00:00:00

abstract：OBJECTIVE:Our purpose was determine whether there are ethnic differences in vaginal colonization with organisms reputed to be associated with preterm delivery. STUDY DESIGN:In seven urban medical centers in the United States from 1984 to 1989, 13,747 predominantly low-socioeconomic-status women at 23 to 26 weeks' gest...

journal_title：American journal of obstetrics and gynecology

authors： Goldenberg RL,Klebanoff MA,Nugent R,Krohn MA,Hillier S,Andrews WW

更新日期：1996-05-01 00:00:00

abstract：:Serine proteases such as plasminogen activators are produced by granulosa cells both in vivo and in vitro and have been implicated in the process of ovulation. For a study of potential roles of serine proteases in early follicular development, immature rats were injected with pregnant mare serum gonadotropin, followed...

journal_title：American journal of obstetrics and gynecology

authors： Pellicer A,Lightman A,Ariza A,DeCherney AH,Naftolin F,Littlefield BA

更新日期：1988-03-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to evaluate maternal alloimmunization to paternal leukocytes as a treatment for hemolytic disease of the fetus/newborn in a rabbit model. STUDY DESIGN:Twelve does and paired red blood cell-incompatible bucks underwent the experimental protocol. Fetal hematologic parameters that ...

journal_title：American journal of obstetrics and gynecology

authors： Whitecar PW,Farb R,Subramanyam L,Dorman K,Balu RB,Moise KJ Jr

更新日期：2002-10-01 00:00:00

abstract：OBJECTIVE:Our purpose was to test the hypothesis that lipopolysaccharide potentiates the transcription of human placental prostaglandin H synthase-2 gene, a rate-limiting enzyme in prostaglandin synthesis. STUDY DESIGN:We transfected normal term cytotrophoblasts with a reporter vector containing either prostaglandin H...

journal_title：American journal of obstetrics and gynecology

authors： Anteby EY,Johnson RD,Huang X,Dryden DK,Nelson DM,Sadovsky Y

更新日期：1998-03-01 00:00:00

abstract：:To assess the effect of endogenous human atrial natriuretic peptide on the vascular system in preeclampsia, the circadian variations of plasma human atrial natriuretic peptide, cyclic guanosine 3'5'-monophosphate, cyclic adenosine 3'5'-monophosphate, and blood pressure were measured. In severe preeclamptic women, the ...

journal_title：American journal of obstetrics and gynecology

authors： Miyamoto S,Shimokawa H,Sumioki H,Nakano H

更新日期：1989-01-01 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：OBJECTIVE:We sought to test the hypothesis that elective delivery of infants diagnosed with macrosomia by ultrasonographic studies in diabetic women will significantly reduce the rate of shoulder dystocia without significantly increasing cesarean section rate. STUDY DESIGN:In a prospective study diabetic women with ul...

journal_title：American journal of obstetrics and gynecology

authors： Conway DL,Langer O

更新日期：1998-05-01 00:00:00

abstract：:Preeclampsia is a major obstetrical complication with short- and long-term life-threatening consequences for both mother and child. Shallow cytotrophoblast invasion through the uterine decidua into the spiral arteries is implicated in the pathogenesis of preeclampsia, although the cause of deficient arterial invasion ...

journal_title：American journal of obstetrics and gynecology

authors： Garrido-Gómez T,Castillo-Marco N,Cordero T,Simón C

更新日期：2020-09-29 00:00:00

abstract：OBJECTIVE:The purpose of this study was to evaluate the effect of preterm premature rupture of the membranes on the frequency of respiratory distress syndrome among singleton pregnancies that are complicated with preterm delivery. STUDY DESIGN:We performed a retrospective analysis of singleton pregnancies that were de...

journal_title：American journal of obstetrics and gynecology

authors： Sims EJ,Vermillion ST,Soper DE

更新日期：2002-08-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to evaluate factors that are associated with significant birth weight discordancy. STUDY DESIGN:As a part of an ongoing collaborative study of twins, maternal and fetal data were obtained from the medical records of twin gestations at eight medical centers. The study population ...

journal_title：American journal of obstetrics and gynecology

authors： González-Quintero VH,Luke B,O'sullivan MJ,Misiunas R,Anderson E,Nugent C,Witter F,Mauldin J,Newman R,D'alton M,Grainger D,Saade G,Hankins G,Macones G

更新日期：2003-09-01 00:00:00

abstract：OBJECTIVE:The objective of the study was to assess whether herpes simplex virus antibody avidity is associated with risk of transmission of herpes simplex virus to the neonate. STUDY DESIGN:We developed a novel herpes simplex virus type 1 avidity test based on the commercially available Focus HerpeSelect-1 enzyme-link...

journal_title：American journal of obstetrics and gynecology

authors： Brown EL,Morrow R,Krantz EM,Arvin AM,Prober CG,Yasukawa LL,Corey L,Wald A

更新日期：2006-07-01 00:00:00

abstract：:Langerhans' cell density was assessed quantitatively in cervical wart virus infection (cervical condyloma), cervical intraepithelial neoplasia, and koilocytic dysplasia with use of an antibody to S100 protein and an indirect immunoperoxidase technique. When compared with normal ectocervix, Langerhans' cell density was...

journal_title：American journal of obstetrics and gynecology

authors： McArdle JP,Muller HK

更新日期：1986-03-01 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

authors： Habli M,Levine RJ,Qian C,Sibai B

更新日期：2007-10-01 00:00:00

abstract：OBJECTIVE:We compared demographic characteristics of first-year residents entering obstetrics/gynecology with those entering primary care and surgery. STUDY DESIGN:We analyzed first-year residents from the 1997-2004 National Graduate Medical Education Census. Multivariable logistic regression models identified indepen...

journal_title：American journal of obstetrics and gynecology

authors： McAlister RP,Andriole DA,Brotherton SE,Jeffe DB

更新日期：2007-11-01 00:00:00

abstract：OBJECTIVE:Our purpose was to study the likelihood of survival of infants who are born before 28 weeks of gestation and to examine the influence of fetal heart rate findings on neonatal death. STUDY DESIGN:In this retrospective study, we analyzed the mortality rate of infants at 2 months of age as a function of various...

journal_title：American journal of obstetrics and gynecology

authors： Ayoubi JM,Audibert F,Vial M,Pons JC,Taylor S,Frydman R

更新日期：2002-10-01 00:00:00

abstract：:In 27 pregnant subjects (21 treated women and six control subjects), the effect of L-dopa (500 to 1,000 mg orally) on vascular sensitivity to angiotensin II amide (Hypertensin, Ciba) was examined in 16 of these women, 1,000 mg of L-dopa resulted in a significant decrease in vascular responsiveness to angiotensin, i.e....

journal_title：American journal of obstetrics and gynecology

authors： Kaulhausen H,Oney T,Feldmann R,Leyendecker G

更新日期：1981-07-15 00:00:00

abstract：OBJECTIVE:We sought to evaluate an intrapartum nucleic acid amplification test (NAAT) for group B streptococcus (GBS). STUDY DESIGN:This was a prospective cohort study of 559 women comparing intrapartum GBS culture with antepartum culture and intrapartum NAAT. RESULTS:GBS prevalence was 19.5% by antepartum culture an...

journal_title：American journal of obstetrics and gynecology

authors： Young BC,Dodge LE,Gupta M,Rhee JS,Hacker MR

更新日期：2011-10-01 00:00:00

abstract：OBJECTIVE:Our purpose was to determine whether the combination of maternal serum alpha-fetoprotein, free human chorionic gonadotropin-beta, dimeric inhibin A, and maternal age detects aneuploidies other than Down syndrome. STUDY DESIGN:We retrieved stored serum from pregnancies complicated by aneuploidies other than D...

journal_title：American journal of obstetrics and gynecology

authors： Wenstrom KD,Chu DC,Owen J,Boots L

更新日期：1998-10-01 00:00:00

abstract：:Prolactin (PRL) release in response to surgical stress has been demonstrated in a variety of species. Previous studies in rats indicate this response is blunted or blocked by pretreatment with either glucocorticoids or antihistamines. The present study was designed to investigate this phenomenon in man. Serum PRL leve...

journal_title：American journal of obstetrics and gynecology

authors： Chapler FK,Sherman BM,Swanson JA

更新日期：1978-10-15 00:00:00

abstract：:As a corollary to a case-control study evaluating the risk of pelvic inflammatory disease (PID) among users of an intrauterine contraceptive device (IUD), Papanicolaou smears were studied to detect the presence of actinomycetes. Forty-six PID case patients and 108 control patients were included in the corollary study....

journal_title：American journal of obstetrics and gynecology

authors： Burkman R,Schlesselman S,McCaffrey L,Gupta PK,Spence M

更新日期：1982-07-01 00:00:00

abstract：OBJECTIVE:The objective of the study was to determine the amniotic fluid soluble intercellular adhesion molecule-1 concentrations in women with preterm labor in relation to intra-amniotic infection. STUDY DESIGN:Amniotic fluids from 125 women with preterm labor (78 with preterm delivery and 47 with term deliveries) we...

journal_title：American journal of obstetrics and gynecology

authors： Hadar A,Ytzhaki O,Shani-Shrem N,Horowitz S,Mazor M,Horowitz S

更新日期：2006-12-01 00:00:00

abstract：:Fetal activity in multiple pregnancies, as expressed by maternal daily fetal movement recordings, was compared with that in singleton pregnancies. It was found that the mean fetal activity in 33 cases of twins, six cases of triplets, one case of quadruplets, and one case of quintuplets was generally higher than that o...

journal_title：American journal of obstetrics and gynecology

authors： Samueloff A,Evron S,Sadovsky E

更新日期：1983-08-01 00:00:00

abstract：:Three cases of anaphylactic reactions associated with the use of intravenous cefotetan as surgical prophylaxis for cesarean section (two cases) and transabdominal hysterectomy (one case) are presented. Comprehensive review of these cases revealed no evidence of lot-specific association, drug-drug interaction, or metho...

journal_title：American journal of obstetrics and gynecology

authors： Bloomberg RJ

更新日期：1988-07-01 00:00:00

abstract：OBJECTIVES:Our purpose was to (1) determine the value of amniotic fluid interleukin-6 determination in the detection of microbial invasion of the amniotic cavity and (2) compare interleukin-6 to other rapid tests in the evaluation of preterm labor. STUDY DESIGN:Amniotic fluid interleukin-6 was determined quantitativel...

journal_title：American journal of obstetrics and gynecology

authors： Coultrip LL,Lien JM,Gomez R,Kapernick P,Khoury A,Grossman JH

更新日期：1994-10-01 00:00:00

abstract：OBJECTIVE:The purpose of our study was to determine whether maternal vitamin K1 administered antenatally improved global coagulation parameters and the levels of specific vitamin K-dependent proteins in low-birth-weight infants. STUDY DESIGN:Thirty-three preterm mothers admitted in labor were assigned in a prospective...

journal_title：American journal of obstetrics and gynecology

authors： Dickson RC,Stubbs TM,Lazarchick J

更新日期：1994-01-01 00:00:00

abstract：OBJECTIVE:We sought to study neonatal outcomes in early preterm births by delivery route. STUDY DESIGN:Delivery precursors were analyzed in 4352 singleton deliveries, 24 0/7 to 31 6/7 weeks' gestation. In a subset (n = 2906) eligible for a trial of labor, neonatal mortality in attempted vaginal delivery (VD) was compa...

journal_title：American journal of obstetrics and gynecology

authors： Reddy UM,Zhang J,Sun L,Chen Z,Raju TN,Laughon SK

更新日期：2012-08-01 00:00:00