Two-year outcome of infants weighing 600 grams or less at birth and born 1994 through 1998.

abstract：:Cervical smears taken by the wooden Ayre spatula (widely used in the United Kingdom) and by a plastic spatula (Armovical) were compared for their ability to detect dysplastic cervical epithelium and endocervical cells. At the same time, the value of taking duplicate smears was assessed. Paired cervical smears were obt...

journal_title：Obstetrics and gynecology

authors： Beilby JO,Bourne R,Guillebaud J,Steele ST

更新日期：1982-07-01 00:00:00

abstract：OBJECTIVE:To estimate the association between state Medicaid coverage of medically necessary abortion and severe maternal morbidity and in-hospital maternal mortality in the United States. METHODS:We used data on pregnancy-related hospitalizations from the Nationwide Inpatient Sample from 2000 to 2011 (weighted n=38,0...

journal_title：Obstetrics and gynecology

authors： Jarlenski M,Hutcheon JA,Bodnar LM,Simhan HN

更新日期：2017-05-01 00:00:00

abstract：OBJECTIVE:Elective repeat cesarean delivery at 37 or 38 weeks compared with 39 completed weeks of gestation is associated with adverse neonatal outcomes. We assessed whether delivery before 39 weeks is justifiable on the basis of decreased adverse maternal outcomes. METHODS:We conducted a cohort study of women with li...

journal_title：Obstetrics and gynecology

authors： Tita ATN,Lai Y,Landon MB,Spong CY,Leveno KJ,Varner MW,Caritis SN,Meis PJ,Wapner RJ,Sorokin Y,Peaceman AM,O'Sullivan MJ,Sibai BM,Thorp JM,Ramin SM,Mercer BM,Eunice Kennedy Shriver National Institute of Child Health and Hum

更新日期：2011-02-01 00:00:00

abstract：OBJECTIVE:To determine the frequency and topography of pelvic and para-aortic node involvement in cervical carcinoma and to identify the appropriate level for resection of the lymphatic chains. METHODS:Between 1985 and 1994, 421 women with stage Ib or II cervical carcinoma were treated by surgery in combination with i...

journal_title：Obstetrics and gynecology

authors： Michel G,Morice P,Castaigne D,Leblanc M,Rey A,Duvillard P

更新日期：1998-03-01 00:00:00

abstract：OBJECTIVE:To compare ondansetron with metoclopramide in the treatment of hyperemesis gravidarum. METHODS:We enrolled 160 women with hyperemesis gravidarum in a double-blind randomized trial. Participants were randomized to intravenous 4 mg ondansetron or 10 mg metoclopramide every 8 hours for 24 hours. Participants ke...

journal_title：Obstetrics and gynecology

authors： Abas MN,Tan PC,Azmi N,Omar SZ

更新日期：2014-06-01 00:00:00

abstract：OBJECTIVE:To analyze the change in serial human chorionic gonadotropin (hCG) levels in women symptomatic with pain or bleeding who presented with nondiagnostic ultrasonography but were ultimately confirmed to have a viable intrauterine pregnancy. METHODS:The rise in serial hCG measures were modeled over time, with the...

journal_title：Obstetrics and gynecology

authors： Barnhart KT,Sammel MD,Rinaudo PF,Zhou L,Hummel AC,Guo W

更新日期：2004-07-01 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：:Two applications of amniocentesis for the evaluation of the patient in idiopathic premature labor, fetal lung maturity testing, and detection of occult intraamniotic infection were evaluated in a review of 59 cases. Seven patients (12%) had positive amniotic fluid cultures despite the absence of clinical signs of infe...

journal_title：Obstetrics and gynecology

authors： Leigh J,Garite TJ

更新日期：1986-04-01 00:00:00

abstract：:One thousand twenty inductions of labor by amniotomy and continuous infusion of oxytocin at the Royal Women's Hospital were reviewed. Three different starting rates of infusion of oxytocin were used by altering the concentration to 2, 5, or 10 U/L. There was no difference in success of induction as measured by inducti...

journal_title：Obstetrics and gynecology

authors： Wein P

更新日期：1989-12-01 00:00:00

abstract：:Uterine activity monitoring to detect preterm contractions and thus to manage patients in active labor is valuable to the clinician. Uterine activity measured by external devices using the guard ring principle or by standard tocodynamometers has been shown to be accurate concerning the frequency of uterine activity as...

journal_title：Obstetrics and gynecology

authors： Hess LW,McCaul JF,Perry KG,Howard PR,Morrison JC

更新日期：1990-07-01 00:00:00

abstract：OBJECTIVE:To assess the prevalence and causes of thrombocytopenia among full-term infants. METHODS:We conducted a 1-year, population-based surveillance study involving all full-term infants (at least 37 weeks' gestation) born to native Finnish women in Helsinki. In cases of thrombocytopenia (cord platelet count less t...

journal_title：Obstetrics and gynecology

authors： Sainio S,Järvenpää AL,Renlund M,Riikonen S,Teramo K,Kekomäki R

更新日期：2000-03-01 00:00:00

abstract：:This month, we focus on current research about intrauterine devices. Dr. Hurd discusses four recent publications, and each is concluded with a "bottom line" that is the take-home message. The complete reference for each can be found in on this page, along with direct links to the abstracts. ...

journal_title：Obstetrics and gynecology

authors： Hurd WW

更新日期：2013-10-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to determine the frequency, distribution, and most likely etiology of hematologic and weight discordance in pathologically proven monochorionic twins, and to use this information to reevaluate the neonatally derived definition of the twin-twin transfusion syndrome. METHODS:We re...

journal_title：Obstetrics and gynecology

authors： Wenstrom KD,Tessen JA,Zlatnik FJ,Sipes SL

更新日期：1992-08-01 00:00:00

abstract：:The aim of this study was to determine the types, patterns, and frequencies of congenital anomalies among newborns of both consanguineous and nonconsanguineous parents in southern Iran. From 9526 consecutive pregnancies observed, 9623 newborns resulted (9431 singleton and 95 sets of multiple gestation). There were 726...

journal_title：Obstetrics and gynecology

authors： Naderi S

更新日期：1979-02-01 00:00:00

abstract：OBJECTIVE:To estimate whether the risk of recurrent preeclampsia is affected by interpregnancy change in body mass index (BMI). METHODS:We conducted a population-based cohort study using Missouri maternally linked birth certificates for 17,773 women whose first pregnancies were complicated by preeclampsia. The women w...

journal_title：Obstetrics and gynecology

authors： Mostello D,Jen Chang J,Allen J,Luehr L,Shyken J,Leet T

更新日期：2010-09-01 00:00:00

abstract：OBJECTIVES:To describe birth-weight-for-gestational-age patterns by race, sex, and parity in the United States population, and to discuss the measurements of gestational age by different methods, the pitfalls of each method, and the potential effects of the errors on birth-weight-for-gestational-age curves. METHODS:We...

journal_title：Obstetrics and gynecology

authors： Zhang J,Bowes WA Jr

更新日期：1995-08-01 00:00:00

abstract：OBJECTIVE:To assess the effect of antenatal and postnatal corticosteroids on head circumference growth and weight gain from birth to discharge. METHODS:We conducted a retrospective analysis of nonanomalous newborns admitted to the neonatal intensive care unit from 23 to 34 6/7 weeks of gestation. Independent variables...

journal_title：Obstetrics and gynecology

authors： Thorp JA,Jones PG,Peabody JL,Knox E,Clark RH

更新日期：2002-01-01 00:00:00

abstract：OBJECTIVE:To evaluate a possible correlation between a new variable-persistent breech presentation-and the success rate of external cephalic version (ECV). METHODS:This was a retrospective study of ECVs performed from January 2008 through January 2019 in an Israeli tertiary care hospital. The study group included all ...

journal_title：Obstetrics and gynecology

authors： Lauterbach R,Bachar G,Ben-David C,Matanes E,Ginsberg Y,Beloosesky R,Ganem N,Weiner Z,Zipori Y

更新日期：2021-02-01 00:00:00

abstract：OBJECTIVE:To characterize the 20 most common prescription medications and the 10 most common prescription medications classified in the former U.S. Food and Drug Administration categories D or X dispensed to pregnant women enrolled in the U.S. Medicaid program. METHODS:We conducted a cohort study of 1,106,757 pregnant...

journal_title：Obstetrics and gynecology

authors： Palmsten K,Hernández-Díaz S,Chambers CD,Mogun H,Lai S,Gilmer TP,Huybrechts KF

更新日期：2015-09-01 00:00:00

abstract：OBJECTIVE:Singleton neonates born after in vitro fertilization (IVF) are at increased risk for low birth weight, preterm delivery, or both. We sought to assess whether the alteration of the peri-implantation maternal environment resulting from ovarian stimulation may contribute to increased risk of low birth weight in ...

journal_title：Obstetrics and gynecology

authors： Kalra SK,Ratcliffe SJ,Coutifaris C,Molinaro T,Barnhart KT

更新日期：2011-10-01 00:00:00

abstract：OBJECTIVE:Visual estimation of blood loss is often inaccurate and imprecise. Obstetric bleeding requires expedient identification and intervention to prevent maternal morbidity and mortality. We aimed to create a visual aid to improve accuracy of estimated obstetric blood loss. METHODS:We designed a pocket card contai...

journal_title：Obstetrics and gynecology

authors： Zuckerwise LC,Pettker CM,Illuzzi J,Raab CR,Lipkind HS

更新日期：2014-05-01 00:00:00

abstract：OBJECTIVE:To examine 2009 H1N1 influenza illness severity and the effect of antiviral treatment on the severity of illness among pregnant women. METHODS:We abstracted medical records from hospitalized pregnant (n=62) and nonpregnant (n=74) women with laboratory-confirmed 2009 H1N1 influenza in New York City, May throu...

journal_title：Obstetrics and gynecology

authors： Creanga AA,Johnson TF,Graitcer SB,Hartman LK,Al-Samarrai T,Schwarz AG,Chu SY,Sackoff JE,Jamieson DJ,Fine AD,Shapiro-Mendoza CK,Jones LE,Uyeki TM,Balter S,Bish CL,Finelli L,Honein MA

更新日期：2010-04-01 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 compare amniotic fluid index (AFI) with the single deepest pocket in the identification of actual abnormal amniotic fluid (AF) volumes. METHODS:One hundred seventy-nine women with singleton pregnancies at the University of Mississippi between March 1994 and June 1999 had ultrasound estimations of AF volum...

journal_title：Obstetrics and gynecology

authors： Magann EF,Chauhan SP,Barrilleaux PS,Whitworth NS,Martin JN

更新日期：2000-11-01 00:00:00

abstract：:The American College of Obstetricians and Gynecologists and the Society for Maternal-Fetal Medicine recently published consensus guidelines on periviable birth recommending that obstetric interventions (antenatal corticosteroids, tocolysis, magnesium sulfate, antibiotics for preterm premature rupture of membranes or g...

journal_title：Obstetrics and gynecology

authors： Dahlke JD,Sperling JD,Chauhan SP,Berghella V

更新日期：2016-05-01 00:00:00

abstract：BACKGROUND:Women with Lynch syndrome or hereditary nonpolyposis colorectal carcinoma (HNPCC) have a 40-60% lifetime risk of endometrial cancer and a 7-12% lifetime risk of ovarian cancer. Risk-reducing surgery, including hysterectomy and bilateral salpingo-oophorectomy (BSO), is currently recommended once child bearing...

journal_title：Obstetrics and gynecology

authors： Schmeler KM,Daniels MS,Soliman PT,Broaddus RR,Deavers MT,Vu TM,Chang GJ,Lu KH

更新日期：2010-02-01 00:00:00

abstract：OBJECTIVE:To evaluate the feasibility of examining the fetal ear with three-dimensional ultrasound. METHODS:In 125 pregnancies between 19 and 38 weeks of gestation, fetal ears were evaluated by three-dimensional ultrasound. The volume images with surface rendering were analyzed to depict the morphology, lying axis, or...

journal_title：Obstetrics and gynecology

authors： Shih JC,Shyu MK,Lee CN,Wu CH,Lin GJ,Hsieh FJ

更新日期：1998-04-01 00:00:00

abstract：:To address the serious and seemingly intractable problem of preterm birth, the Surgeon General's Conference on the Prevention of Preterm Birth convened many of the country's experts from the public and private sectors of research, public health, and health care delivery to discuss preventive strategies. The purpose of...

journal_title：Obstetrics and gynecology

authors： Ashton DM,Lawrence HC 3rd,Adams NL 3rd,Fleischman AR

更新日期：2009-04-01 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：:A 27-year-old woman died from pneumococcal meningitis associated with pneumococcal endometritis two days after being delivered of a .1.75-kg infant. The infant also had pneumococcal septicemia and died six days after birth. The pneumococcus isolated from the mother and the baby was type 8. The membranes had ruptured 2...

journal_title：Obstetrics and gynecology

authors： Hutchison CP,Kenney A,Eykyn S

更新日期：1984-01-01 00:00:00