Committee Opinion No. 684: Delayed Umbilical Cord Clamping After Birth.

abstract：BACKGROUND:There has been one reported case of porencephaly diagnosed postnatally as a result of amniocentesis. We report the first antenatal diagnosis of porencephaly, which apparently resulted from penetration of the fetal skull during amniocentesis. CASE:A 37-year-old woman had genetic amniocentesis at 16 weeks' ge...

journal_title：Obstetrics and gynecology

authors： Eller KM,Kuller JA

更新日期：1995-05-01 00:00:00

abstract：:Since 1963 there have been 266 patients with cancer of the uterine fundus at the Medical University of South Carolina. Progestational agents were used to treat 54 but 10 received the drugs for less than 1 month. This report relates to the remaining 44. 34 were treated with Depo-Provera (medroxyprogesterone acetate)...

journal_title：Obstetrics and gynecology

authors： Rozier JC Jr,Underwood PB Jr

更新日期：1974-07-01 00:00:00

abstract：BACKGROUND:With the rising rate of cesarean deliveries, the rate of placenta previa and placenta percreta will rise concomitantly resulting in a greater incidence of severe complications. CASE:This case report describes a pregnancy with a massive intra-abdominal bleeding due to placenta percreta at 14 weeks of gestati...

journal_title：Obstetrics and gynecology

authors： Roeters AE,Oudijk MA,Heydanus R,Bruinse HW

更新日期：2007-02-01 00:00:00

abstract：OBJECTIVE:To establish the optimum oral daily dose of micronized medroxyprogesterone acetate, given in combination with a fixed oral dose of estrone (E1) sulfate as hormone replacement therapy, that provides endometrial protection and induces cessation of vaginal bleeding. METHODS:This multicenter, randomized, double-...

journal_title：Obstetrics and gynecology

authors： Nand SL,Webster MA,Baber R,O'Connor V

更新日期：1998-05-01 00:00:00

abstract：OBJECTIVE:To estimate whether excessive weight gain or obesity are risk factors affecting success for vaginal birth after cesarean (VBAC). METHODS:Patients attempting VBAC were identified by the International Classification of Diseases, 9th Revision, codes "VBAC" and "non-primary C-section" and by reviewing logbooks o...

journal_title：Obstetrics and gynecology

authors： Juhasz G,Gyamfi C,Gyamfi P,Tocce K,Stone JL

更新日期：2005-10-01 00:00:00

abstract：OBJECTIVE:To determine whether women who are poorly nourished in early pregnancy, as determined by triceps skinfold thickness, or who have poor pregnancy weight gain have offspring with higher blood pressure (BP). METHODS:We evaluated 296 11-year-old children born to women who had taken part in a study of nutrition in...

journal_title：Obstetrics and gynecology

authors： Clark PM,Atton C,Law CM,Shiell A,Godfrey K,Barker DJ

更新日期：1998-01-01 00:00:00

abstract：:The Perinatal Quality Foundation and the American College of Medical Genetics and Genomics, in association with the American College of Obstetricians and Gynecologists, the Society for Maternal-Fetal Medicine, and the National Society of Genetic Counselors, have collaborated to provide education for clinicians and lab...

journal_title：Obstetrics and gynecology

authors： Edwards JG,Feldman G,Goldberg J,Gregg AR,Norton ME,Rose NC,Schneider A,Stoll K,Wapner R,Watson MS

更新日期：2015-03-01 00:00:00

abstract：OBJECTIVE:To test the performance characteristics of a new DNA probe designed for the rapid identification of heavy colonization of the genital tract with group B streptococci. METHODS:Vaginal and combined vaginal-perianal samples were collected from 193 pregnant women and cultured on colistin-nalidixic acid agar plat...

journal_title：Obstetrics and gynecology

authors： Rosa C,Clark P,Duff P

更新日期：1995-10-01 00:00:00

abstract：OBJECTIVE:To determine the relation between cervical conization and preterm birth. METHODS:All Danish women with singleton pregnancies who gave birth to their first infant in 1982 and second infant during the time period 1982-1987 were included in a register-based cohort study. Information on pregnancy outcome and cer...

journal_title：Obstetrics and gynecology

authors： Kristensen J,Langhoff-Roos J,Kristensen FB

更新日期：1993-06-01 00:00:00

abstract：OBJECTIVE:To determine whether high levels of serum alpha-fetoprotein (AFP) predict increased risk of adverse pregnancy outcomes, including preterm birth (before 37 weeks), preterm birth occurring at or before 28 weeks, small for gestational age (SGA) infant, preeclampsia, and placental abnormalities, and to determine ...

journal_title：Obstetrics and gynecology

authors： Waller DK,Lustig LS,Cunningham GC,Feuchtbaum LB,Hook EB

更新日期：1996-11-01 00:00:00

abstract：OBJECTIVE:Adverse fetal heart rate (FHR) changes occur frequently during the first 30 minutes after epidural analgesia. The aim of this study was to estimate whether intravenous administration of ephedrine during induction of epidural analgesia can reduce the frequency of adverse FHR changes. METHODS:We prospectively ...

journal_title：Obstetrics and gynecology

authors： Kreiser D,Katorza E,Seidman DS,Etchin A,Schiff E

更新日期：2004-12-01 00:00:00

abstract：:A review of 25 patients with more than 1 rubella titer by hemagglutination-inhibition testing revealed 3 patients with high positive titers that were reported to be negative in subsequent pregnancies. None of the patients had received the rubella vaccine. Because the sensitivity and reliability of hemagglutination-inh...

journal_title：Obstetrics and gynecology

authors： Hall JA,Wills ER,Hall K,Pearson JW

更新日期：1979-08-01 00:00:00

abstract：OBJECTIVE:To identify the effect of human immunodeficiency virus (HIV) infection on the clinical course of pelvic inflammatory disease (PID). METHODS:Women hospitalized with PID at an urban hospital serving a population at high risk for HIV were studied cross-sectionally. Data abstracted from medical records of 349 wo...

journal_title：Obstetrics and gynecology

authors： Barbosa C,Macasaet M,Brockmann S,Sierra MF,Xia Z,Duerr A

更新日期：1997-01-01 00:00:00

abstract：OBJECTIVE:To evaluate the length of the second stage of labor in relation to increasing maternal prepregnancy body mass index (BMI) among nulliparous parturient women, and to determine whether route of delivery differs among obese, overweight, and normal-weight women reaching the second stage of labor. METHODS:We perf...

journal_title：Obstetrics and gynecology

authors： Robinson BK,Mapp DC,Bloom SL,Rouse DJ,Spong CY,Varner MW,Ramin SM,Sorokin Y,Sciscione A,Mercer BM,Thorp JM Jr,Malone FD,Harper M,Ehrenberg H

更新日期：2011-12-01 00:00:00

abstract：:The systolic/end-diastolic ratio (S/D) and pulsatility and resistance indices were calculated before and after diagnostic cordocentesis in 46 fetuses, after 19 intravascular transfusions in eight fetuses, and on two occasions 45 minutes apart in eight controls. The fetus was paralyzed with pancuronium (0.3 mg/kg sonog...

journal_title：Obstetrics and gynecology

authors： Weiner CP,Anderson TL

更新日期：1989-02-01 00:00:00

abstract：OBJECTIVE:To assess the effect of low-dose mifepristone on quality of life, pain, bleeding, and uterine size among women with symptomatic leiomyomata. METHODS:Forty-two women with symptomatic uterine leiomyomata and uterine volume of 160 mL or more were randomized to mifepristone, 5 mg daily, or placebo for 26 weeks. ...

journal_title：Obstetrics and gynecology

authors： Fiscella K,Eisinger SH,Meldrum S,Feng C,Fisher SG,Guzick DS

更新日期：2006-12-01 00:00:00

abstract：OBJECTIVE:The relationship between the specialized nurses of the Labor and Delivery Suite and the medical students who are rotating through the unit as clinical clerks has traditionally been a poor one. The objective of this project was to develop a program which pairs medical students with nurse preceptors to improve ...

journal_title：Obstetrics and gynecology

authors： Skoll MA,Dueckman R,Liston R

更新日期：2006-07-01 00:00:00

abstract：:Peer review is the major method used by the scientific community to evaluate manuscripts and decide what is suitable for publication. However, this process in its current design is not bulletproof and is prone to reviewer and editorial bias. Its lack of objectivity and transparency raise concerns that manuscripts migh...

journal_title：Obstetrics and gynecology

authors： Tvina A,Spellecy R,Palatnik A

更新日期：2019-06-01 00:00:00

abstract：OBJECTIVE:To address the evolving trends in the choice of transabdominal or transcervical chorionic villus sampling (CVS) at a teaching hospital and to evaluate the influence of gestational age on the approach chosen. METHODS:We analyzed our CVS data base, which contained information from 1986-1991. The proportions of...

journal_title：Obstetrics and gynecology

authors： Hallak M,Johnson MP,Pryde PG,Isada NB,Zador IE,Evans MI

更新日期：1992-09-01 00:00:00

abstract：:Three hundred fifty real-time scans were performed on pregnant women for various indications. Placental localization was satisfactorily obtained in 173 of 174 studies. Estimates of fetal gestation from directly measured biparietal diameter were +/-2 weeks of actual gestation in 153 of 172 (88.9%) measurements. The pre...

journal_title：Obstetrics and gynecology

authors： Anderson SG

更新日期：1978-03-01 00:00:00

abstract：OBJECTIVE:To address the impact of simple antenatal educational interventions on breastfeeding practice. METHODS:A randomized controlled trial was carried out in a tertiary referral center from May 2002 to December 2004. A random sample of eligible low-risk antenatal patients was recruited from clinics in the National...

journal_title：Obstetrics and gynecology

authors： Mattar CN,Chong YS,Chan YS,Chew A,Tan P,Chan YH,Rauff MH

更新日期：2007-01-01 00:00:00

abstract：OBJECTIVE:To evaluate sexual function in midlife women using selective serotonin reuptake inhibitors for vasomotor symptoms. Selective serotonin reuptake inhibitors effectively treat vasomotor symptoms but adversely affect sexual function in depressed populations. Information on sexual function in nondepressed midlife ...

journal_title：Obstetrics and gynecology

authors： Reed SD,Guthrie KA,Joffe H,Shifren JL,Seguin RA,Freeman EW

更新日期：2012-03-01 00:00:00

abstract：:A case of endometrioid carcinoma arising in endometriosis of the fallopian tube is described. One case of tubal endometrioid carcinoma has been reported previously, but the entity has not hitherto been recognized among primary fallopian tube tumors. The clinical presentations, histopathology, and pathogenesis of this ...

journal_title：Obstetrics and gynecology

authors： Gaffney EF,Cornog J

更新日期：1978-07-01 00:00:00

abstract：:The hospital-based alternative birth room has become a popular alternative to the conventional labor and delivery room setting. Responses to a mailed questionnaire from 78 of 82 (95%) Washington State hospitals with obstetric services were used to relate available birth options to alternative birth room status and obs...

journal_title：Obstetrics and gynecology

authors： Dobbs KB,Shy KK

更新日期：1981-11-01 00:00:00

abstract：:CA 125, which is an antigenic determinant expressed by many epithelial ovarian cancers, is measured in serum using a solid phase immunoradiometric assay. Sera from 55 patients who were in clinical remission and underwent a second-look operation to assess disease status after chemotherapy were studied prospectively. Al...

journal_title：Obstetrics and gynecology

authors： Berek JS,Knapp RC,Malkasian GD,Lavin PT,Whitney C,Niloff JM,Bast RC Jr

更新日期：1986-05-01 00:00:00

abstract：OBJECTIVE:To assess the efficacy of postural changes, such as crossing the legs, in reducing urine leakage in women with stress urinary incontinence. METHODS:Sixty-five women with urodynamically proven stress incontinence underwent a series of standing cough stress tests in each of four postures: standing, crossing th...

journal_title：Obstetrics and gynecology

authors： Norton PA,Baker JE

更新日期：1994-11-01 00:00:00

abstract：BACKGROUND:Intravascular fetal transfusion is an important therapeutic advance but is associated with several complications. Regression of an umbilical artery associated with transfusion is rare. CASE:A case of red blood cell alloimmunization managed by serial transfusions was complicated by functional loss of an umbi...

journal_title：Obstetrics and gynecology

authors： Smith JF Jr,Warner KD,Bergmann M,Pushchak MJ

更新日期：1999-05-01 00:00:00

abstract：BACKGROUND:Prune belly syndrome is a rare and complicated condition affecting the genitourinary organs and abdominal wall. The etiology of abdominal musculature deficiency in prune belly syndrome is controversial. We present a case that should elucidate the etiology of this syndrome. CASE:A spontaneously aborted fetus...

journal_title：Obstetrics and gynecology

authors： Terada S,Suzuki N,Uchide K,Ueno H,Akasofu K

更新日期：1994-05-01 00:00:00

abstract：:Management of the post-term pregnancy depends on the certainty of dating, likelihood of successful induction, and risks of expectant management. To estimate the risk of fetal death in an expectantly managed post-term population, we reviewed 8038 consecutive post-term gestations followed expectantly with a twice-weekly...

journal_title：Obstetrics and gynecology

authors： Grubb DK,Rabello YA,Paul RH

更新日期：1992-06-01 00:00:00

abstract：:Acknowledgement of the importance of patient autonomy and increased patient access to information has prompted more patient - generated requests for surgical interventions not necessarily recommended by their physicians. Decision making in obstetrics and gynecology should be guided by the ethical principles of respect...

journal_title：Obstetrics and gynecology

authors： American College of Obstetricians and Gynecologists.

更新日期：2008-01-01 00:00:00