Impact of increased access to emergency contraceptive pills: a randomized controlled trial.

abstract：:Major advances have been made in understanding the epidemiology and biology of the hepatitis B virus. Two particular developments--hepatitis B immune globulin and a new hepatitis B virus vaccine--are of special interest to obstetricians, gynecologists, and others who provide health care to women. The appropriate use o...

journal_title：Obstetrics and gynecology

authors： Baker DA,Polk BF

更新日期：1983-07-01 00:00:00

abstract：OBJECTIVE:To study the outcome of 50 pregnancies with documented vertical transmission of cytomegalovirus infection. METHODS:We recruited 50 pregnant women (51 fetuses) with primary cytomegalovirus infection and confirmed in utero transmission. Prenatal evaluation included diagnostic amniocentesis and repeated ultraso...

journal_title：Obstetrics and gynecology

authors： Lipitz S,Achiron R,Zalel Y,Mendelson E,Tepperberg M,Gamzu R

更新日期：2002-09-01 00:00:00

abstract：OBJECTIVE:Zika virus infection during pregnancy is a cause of microcephaly and other fetal brain abnormalities. Reports indicate that the duration of detectable viral RNA in serum after symptom onset is brief. In a recent case report involving a severely affected fetus, Zika virus RNA was detected in maternal serum 10 ...

journal_title：Obstetrics and gynecology

authors： Meaney-Delman D,Oduyebo T,Polen KND,White JL,Bingham AM,Slavinski SA,Heberlein-Larson L,St George K,Rakeman JL,Hills S,Olson CK,Adamski A,Culver Barlow L,Lee EH,Likos AM,Muñoz JL,Petersen EE,Dufort EM,Dean AB,Cortes

更新日期：2016-10-01 00:00:00

abstract：BACKGROUND:The single-incision midurethral sling has been introduced as an alternative to the traditional midurethral sling. Complications have been reported rarely. CASE:A 57-year-old multiparous woman with history of osteogenesis imperfecta type I underwent single-incision midurethral sling placement for stress urin...

journal_title：Obstetrics and gynecology

authors： Chung C,Kingman T,Tsai L,Bird E

更新日期：2012-02-01 00:00:00

abstract：OBJECTIVE:We sought to examine prescribing patterns (prevalence and rates of initiation and discontinuation) for estrogen plus progestin (hormone therapy [HT] and estrogen alone [ET]) in the United States in the 2 years before the published results of Women's Health Initiative's (WHI) HT trial's early termination and f...

journal_title：Obstetrics and gynecology

authors： Buist DS,Newton KM,Miglioretti DL,Beverly K,Connelly MT,Andrade S,Hartsfield CL,Wei F,Chan KA,Kessler L

更新日期：2004-11-01 00:00:00

abstract：OBJECTIVE:To compare the accuracy of predicted birth weight by the gestation-adjusted projection method using ultrasonographic measurements obtained just before and at term. METHODS:The study group comprised patients with singleton pregnancies who underwent sonograms between 34.0 and 36.9 weeks' gestation (period 1) a...

journal_title：Obstetrics and gynecology

authors： Pressman EK,Bienstock JL,Blakemore KJ,Martin SA,Callan NA

更新日期：2000-04-01 00:00:00

abstract：:In an effort to improve maternal and fetal outcome in patients laboring with thick meconium, 85 patients presenting with thick meconium were randomized to receive either amnioinfusion with 1000 mL normal saline initially and every 6 hours until delivery, or routine care. Meconium was discovered on initial examination ...

journal_title：Obstetrics and gynecology

authors： Wenstrom KD,Parsons MT

更新日期：1989-04-01 00:00:00

abstract：BACKGROUND:Atypical hemolytic uremic syndrome (HUS) is a thrombotic microangiopathy often caused by mutations in complement genes. During pregnancy, disease outcome is poor both for mother and fetus. Since 2009, the humanized monoclonal antibody eculizumab has been successfully used in the treatment of atypical HUS in ...

journal_title：Obstetrics and gynecology

authors： Ardissino G,Wally Ossola M,Maria Baffero G,Rigotti A,Cugno M

更新日期：2013-08-01 00:00:00

abstract：OBJECTIVE:To compare the odds of a good perinatal outcome between cryopreserved and fresh donor oocytes. METHODS:We used the Society for Assisted Reproductive Technology Clinic Outcomes Reporting System to conduct a retrospective cohort study of women undergoing donor oocyte in vitro fertilization (IVF) from 2012 to 2...

journal_title：Obstetrics and gynecology

authors： Eaton JL,Truong T,Li YJ,Polotsky AJ

更新日期：2020-03-01 00:00:00

abstract：OBJECTIVE:To survey the interest of obstetrician-gynecologists in serving as primary care physicians and their perceived preparedness for that role from the view points of managed care plans and obstetrician-gynecologists. METHODS:A sample of obstetrician-gynecologists was asked to describe their preferred physician r...

journal_title：Obstetrics and gynecology

authors： Scroggs JA,Griffin LP,Bayerl M,Schulkin J

更新日期：1997-08-01 00:00:00

abstract：OBJECTIVE:To compare the effect of depot medroxyprogesterone acetate (DMPA) and two types of oral contraceptives (OC) on bone mineral density (BMD) among women 18-33 years of age with those not using hormonal contraception. METHODS:Data from 155 women were analyzed. Depot medroxyprogesterone acetate was administered t...

journal_title：Obstetrics and gynecology

authors： Berenson AB,Radecki CM,Grady JJ,Rickert VI,Thomas A

更新日期：2001-10-01 00:00:00

abstract：:The efficacy and safety of bromocriptine mesylate (5 to 7.5 mg per day for up to 24 weeks) were studied in 22 clinical trials involving 226 patients who had amenorrhea/galactorrhea associated with hyperprolactinemia and no demonstrable pituitary tumor. Of the 187 patients evaluated for efficacy, 80% experienced reinit...

journal_title：Obstetrics and gynecology

authors： Cuellar FG

更新日期：1980-03-01 00:00:00

abstract：:Studies were conducted in 343 women on the clinical utility of the newly developed tumor-associated mucin-type glycoprotein, CA 54/61, as a tumor marker in serum for ovarian cancer. The overall positivity rate of the new marker was 60%, lower than the rate of 88% obtained with CA 125 measured concurrently. Concerning ...

journal_title：Obstetrics and gynecology

authors： Suzuki M,Sekiguchi I,Tamada T

更新日期：1990-09-01 00:00:00

abstract：OBJECTIVE:To examine the effect of persistent occiput posterior position on neonatal outcome. METHODS:This is a retrospective cohort study of 31,392 term, cephalic, singleton births. Women with neonates born in persistent occiput posterior position at delivery were compared to those with occiput anterior position. Wom...

journal_title：Obstetrics and gynecology

authors： Cheng YW,Shaffer BL,Caughey AB

更新日期：2006-04-01 00:00:00

abstract：:The American College of Obstetricians and Gynecologists' Committee on Obstetric Practice acknowledges that the issue of nonobstetric surgery during pregnancy is an important concern for physicians who care for women. Because of the difficulty of conducting large-scale randomized clinical trials in this population, the...

journal_title：Obstetrics and gynecology

authors：

更新日期：2019-04-01 00:00:00

abstract：:In patients with a large prolactin-secreting pituitary adenoma, a marked reduction in tumor size may be achieved with bromocriptine therapy. However, before consideration of pregnancy, surgical removal of the lesion usually is advised. A 36-year-old woman with a large extrasellar pituitary macroadenoma was treated wit...

journal_title：Obstetrics and gynecology

authors： Goodman LA,Chang RJ

更新日期：1984-09-01 00:00:00

abstract：:Corticosteroid administration before anticipated preterm birth is one of the most important antenatal therapies available to improve newborn outcomes. A single course of corticosteroids is recommended for pregnant women between 24 0/7 weeks and 33 6/7 weeks of gestation, including for those with ruptured membranes and...

journal_title：Obstetrics and gynecology

authors：

更新日期：2016-10-01 00:00:00

abstract：:Thirty-eight women with stage I epidermoid carcinoma of the vulva were studied retrospectively in an attempt to define the criteria for conservative therapy in early invasive vulvar cancer. Among the 38 women, 23 met the 6 criteria established for early invasive carcinoma of the vulva. In those 23 women, there were no...

journal_title：Obstetrics and gynecology

authors： Chu J,Tamimi HK,Ek M,Figge DC

更新日期：1982-06-01 00:00:00

abstract：:This study covers 20 years' experience in the treatment of carcinoma of the cervix. Improved results and a decreased rate of major complications are seen as a result of a cooperative approach in treatment planning and careful dosimetry. Comparisons are made with large treatment centers as well as with national surviva...

journal_title：Obstetrics and gynecology

authors： Given FT Jr,Frazier AB,Hancock JA Jr,Pfeiffer GW

更新日期：1978-10-01 00:00:00

abstract：:The adult respiratory distress syndrome is a common cause of acute hypoxemic respiratory failure in the adult that is associated with a high mortality. There is a limited experience with managing this entity in the gravid patient. A case of successful management of mother and fetus through spontaneous delivery is pres...

journal_title：Obstetrics and gynecology

authors： Sosin D,Krasnow J,Moawad A,Hall JB

更新日期：1986-09-01 00:00:00

abstract：:Pelvic endometriosis associated with massive ascites is an unusual occurrence. Only 12 cases have been reported since 1954 when Brews first described this entity. The authors present two cases recently encountered at Saga Medical School Hospital. Clinical courses and operative findings are described and other cases fr...

journal_title：Obstetrics and gynecology

authors： Iwasaka T,Okuma Y,Yoshimura T,Kidera Y,Sugimori H

更新日期：1985-09-01 00:00:00

abstract：OBJECTIVE:To determine gender-specific differences in anthropometric characteristics of full-term male and female infants. METHODS:Twelve hundred five term newborn infants were examined. All measures of length and skinfold thickness were performed in a standardized manner. RESULTS:After adjusting for confounding vari...

journal_title：Obstetrics and gynecology

authors： Copper RL,Goldenberg RL,Cliver SP,DuBard MB,Hoffman HJ,Davis RO

更新日期：1993-02-01 00:00:00

abstract：:On an infertility service, 170 patients were evaluated for possible ectopic pregnancy using tests for beta-human chorionic gonadotropin levels, ultrasound, and clinical examination. Thirty-four (20%) of those evaluated underwent laparoscopy, of whom 31 (91%) were found to have ectopic pregnancies. Only three of the ec...

journal_title：Obstetrics and gynecology

authors： Dinsmoor M,Gibson M

更新日期：1986-12-01 00:00:00

abstract：:Over half the patients with proven ectopic pregnancies have negative urinary slide or tube pregnancy tests at the time they present with symptoms. Because of the morbidity and mortality associated with unrecognized ectopic pregnancy, the need for an accurate, rapid, sensitive, and specific method for measuring low lev...

journal_title：Obstetrics and gynecology

authors： Rasor JL,Braunstein GD

更新日期：1977-11-01 00:00:00

abstract：BACKGROUND:Fetomaternal hemorrhage is a rare cause of fetal anemia and hydrops fetalis. Early and severe fetomaternal hemorrhage may benefit from in utero transfusion(s); however, hemorrhage rate is unpredictable, and reliable criteria are needed to identify recurrent anemia. CASE:Fetal hydrops due to massive fetomate...

journal_title：Obstetrics and gynecology

authors： Friszer S,Cortey A,Pierre F,Carbonne B

更新日期：2010-05-01 00:00:00

abstract：OBJECTIVE:Many serum markers have been proposed to aid in the identification of an ectopic pregnancy, but few have been validated. Most studies have been limited by sample size and design. The goal of this study was to assess putative markers to identify which can be optimally combined. METHODS:We conducted a case-con...

journal_title：Obstetrics and gynecology

authors： Rausch ME,Sammel MD,Takacs P,Chung K,Shaunik A,Barnhart KT

更新日期：2011-03-01 00:00:00

abstract：:One hundred women were admitted to the hospital between 7 and 18 weeks' gestation because of vaginal bleeding and threatened abortion. Serum concentration of estradiol-17 beta was determined by radioimmunoassay. Ultrasound examination using a gray-scale scanner was performed as well. The values for prediction of abort...

journal_title：Obstetrics and gynecology

authors： Hertz JB,Mantoni M,Svenstrup B

更新日期：1980-03-01 00:00:00

abstract：OBJECTIVE:We sought to relate the risk of antepartum stillbirth to uterine artery Doppler flow velocimetry at 22-24 weeks. METHODS:Data were available from 30,519 unselected women from seven units in the UK who had uterine artery Doppler performed between 22 and 24 weeks of gestation. The risk of stillbirth (n=109) wa...

journal_title：Obstetrics and gynecology

authors： Smith GC,Yu CK,Papageorghiou AT,Cacho AM,Nicolaides KH,Fetal Medicine Foundation Second Trimester Screening Group.

更新日期：2007-01-01 00:00:00

abstract：:Immediate maternal and fetal cardiovascular responses to different doses of nicotine and carbon monoxide were studied in 24 pregnant smokers. A noninvasive pulsed Doppler ultrasound technique was used for measuring fetal blood flow in the descending thoracic aorta, the intra-abdominal part of the umbilical vein, and i...

journal_title：Obstetrics and gynecology

authors： Lindblad A,Marsál K,Andersson KE

更新日期：1988-09-01 00:00:00

abstract：OBJECTIVE:To compare hCG levels, obtained by biologic and immunologic means, in women with normal pregnancies and women with preeclampsia. METHODS:Peripheral blood samples from women in the third trimester with preeclampsia (n = 30) or normal pregnancies (n = 30) were assayed for immunoactive and bioactive hCG (mouse ...

journal_title：Obstetrics and gynecology

authors： Casart YC,Camejo MI,Proverbio F,Febres F

更新日期：2001-09-01 00:00:00