Association of isolated polyhydramnios at or beyond 34 weeks of gestation and pregnancy outcome.

abstract：OBJECTIVE:To assess changes in the prescribing practices, knowledge, attitudes, and perceptions of health care providers after an educational program about emergency contraception. METHODS:Health care providers completed self-administered questionnaires before and 1 year after full implementation of the project. The 1...

journal_title：Obstetrics and gynecology

authors： Beckman LJ,Harvey SM,Sherman CA,Petitti DB

更新日期：2001-06-01 00:00:00

abstract：OBJECTIVE:To estimate the prevalence of filled opioid prescriptions after vaginal delivery. METHODS:We conducted a retrospective cohort study of 164,720 Medicaid-enrolled women in Pennsylvania who delivered a liveborn neonate vaginally from 2008 to 2013, excluding women who used opioids during pregnancy or who had an ...

journal_title：Obstetrics and gynecology

authors： Jarlenski M,Bodnar LM,Kim JY,Donohue J,Krans EE,Bogen DL

更新日期：2017-03-01 00:00:00

abstract：:In a low-prevalence population for sexually transmitted disease, accurate methods of identifying Neisseria gonorrhoeae infections are of paramount importance. Tests with low sensitivity are of concern to each practitioner. Of no less concern, however, are the possible social and emotional consequences of a false-posit...

journal_title：Obstetrics and gynecology

authors： Lieberman RW,Wheelock JB

更新日期：1987-05-01 00:00:00

abstract：BACKGROUND:Because of donor oocyte programs, women who previously were considered too old to successfully achieve conception and delivery can now bear children. To our knowledge, there have been no previous reports of pregnancy outcome in women over age 50 who conceived using donor oocytes. This study presents the preg...

journal_title：Obstetrics and gynecology

authors： Check JH,Nowroozi K,Barnea ER,Shaw KJ,Sauer MV

更新日期：1993-05-01 00:00:00

abstract：:The maternal serum alpha-fetoprotein (AFP) in 6161 women in routine pregnancy [2771 in a hospital obstetric clinic (group 1) and 3390 in private practices (group 2)] was studied. Group 1 studies enabled the delineation of the normal range of serum AFP, whereas group 2 represented a true screening experience. In group ...

journal_title：Obstetrics and gynecology

authors： Milunsky A,Alpert E,Neff RK,Frigoletto FD Jr

更新日期：1980-01-01 00:00:00

abstract：BACKGROUND:To facilitate extraction and avoid intra-abdominal spillage during laparoscopic removal of adnexal masses, various designs and sizes of endopouches (bags) have been used. We describe a simple technique using a special laparoscopic bag that requires no additional instruments to hold, open, or close the bag. ...

journal_title：Obstetrics and gynecology

authors： Chatzipapas IK,Hart RJ,Magos A

更新日期：1998-10-01 00:00:00

abstract：OBJECTIVE:To identify smartphone menstrual cycle tracking applications (apps) and evaluate their accuracy, features, and functionality. METHODS:In this systematic evaluation, we searched the Apple iTunes store for free menstrual cycle tracking apps for patient use. We considered an application accurate if menstrual cy...

journal_title：Obstetrics and gynecology

authors： Moglia ML,Nguyen HV,Chyjek K,Chen KT,Castaño PM

更新日期：2016-06-01 00:00:00

abstract：OBJECTIVE:To analyze the diagnostic accuracy and alteration in treatment planning from interinstitution (different institution) pathologic consultation. METHODS:We reviewed pathologic reports from 720 referred patients. The diagnosis rendered from a gynecologic pathologist was compared with the original diagnosis. Dis...

journal_title：Obstetrics and gynecology

authors： Santoso JT,Coleman RL,Voet RL,Bernstein SG,Lifshitz S,Miller D

更新日期：1998-05-01 00:00:00

abstract：:Newborn screening is the largest genetic screening program in the United States, with approximately 4 million infants screened annually. Newborn screening is a mandatory state-based public health program that provides all newborns in the United States with testing and necessary follow-up health care for a variety of m...

journal_title：Obstetrics and gynecology

authors：

更新日期：2019-05-01 00:00:00

abstract：:A 68-year-old postmenopausal patient with adenoid cystic carcinoma of the cervic is described. Thirty-two other cases were collected from the literature, and a clinicopathologic analysis for the whole group is presented. The study indicates that a) adenoid cystic carcinoma usually occurs in postmenopausal patients in ...

journal_title：Obstetrics and gynecology

authors： Ramzy I,Yuzpe AA,Hendelman J

更新日期：1975-06-01 00:00:00

abstract：:In the United States, there is a widespread belief that the overall cesarean delivery rate is higher than necessary. Efforts are being directed toward decreasing the number of these procedures, in part by encouraging physicians to make changes in their management practices. Because breech presentations are associated ...

journal_title：Obstetrics and gynecology

authors： American College of Obstetricians and Gynecologists' Committee on Practice Bulletins--Obstetrics.

更新日期：2016-02-01 00:00:00

abstract：OBJECTIVE:To investigate whether pregnancy-induced regulatory T cells are generated specifically for paternal antigens or expanded by hormonal changes and to study regulatory T cell-related mechanisms during pregnancy. METHODS:We used murine models of normal, abortion-prone, and pseudopregnancy to characterize regulat...

journal_title：Obstetrics and gynecology

authors： Schumacher A,Wafula PO,Bertoja AZ,Sollwedel A,Thuere C,Wollenberg I,Yagita H,Volk HD,Zenclussen AC

更新日期：2007-11-01 00:00:00

abstract：:Five hundred and fifty six women with invasive epithelial ovarian carcinoma were assessed for postoperative treatment between 1966 and 1976. The records of this group were reviewed retrospectively. Sixteen characteristics of the patient and tumor were analyzed for prognostic significance by univariate and multivariate...

journal_title：Obstetrics and gynecology

authors： Swenerton KD,Hislop TG,Spinelli J,LeRiche JC,Yang N,Boyes DA

更新日期：1985-02-01 00:00:00

abstract：BACKGROUND:Twin reverse arterial perfusion, as with acardiac fetuses, is a rare complication of multifetal pregnancy. Prognosis of the donor twin is guarded because of the high risk of cardiac failure, polyhydramnios, and preterm delivery. CASE:A 40-year-old woman, gravida 4, para 3, was diagnosed at 19 weeks' gestati...

journal_title：Obstetrics and gynecology

authors： Chandra S,Crane JM,Young DC,Shah S

更新日期：2000-11-01 00:00:00

abstract：BACKGROUND:Alimentary tract duplications are rare congenital lesions that may arise at any location throughout the gastrointestinal tract. The most common site of enteric duplications is the ileum, with only 13% of cases occurring in the colon. CASE:Prenatal sonography at 39 weeks' gestation showed a cystic structure ...

journal_title：Obstetrics and gynecology

authors： Haratz-Rubinstein N,Sherer DM

更新日期：2003-05-01 00:00:00

abstract：:For certain medical conditions, available data and expert opinion support optimal timing of delivery in the late-preterm or early-term period for improved neonatal and infant outcomes. However, for nonmedically indicated early-term deliveries such an improvement has not been demonstrated. Morbidity and mortality rates...

journal_title：Obstetrics and gynecology

authors：

更新日期：2013-04-01 00:00:00

abstract：:The reliability of intrauterine pressure measurements was studied by placing two catheters in the same uterus in women in labor. Nineteen parturients were studied, five with two Intran I catheters in different pockets of amniotic fluid, five with two Intran II catheters in different pockets, and nine with two Intran I...

journal_title：Obstetrics and gynecology

authors： Arulkumaran S,Yang M,Tien CY,Ratnam SS

更新日期：1991-11-01 00:00:00

abstract：:Mycotic cultures of 33 couples, in which the women had a diagnosis of chronic recurrent vulvovaginitis, were prepared from the oral cavity, the rectum, the vagina, and the male ejaculate. Reservoirs of infection were found in the oral cavities of 36% of the couples, the rectum in 33%, and the ejaculate in 15%. Prostat...

journal_title：Obstetrics and gynecology

authors： Horowitz BJ,Edelstein SW,Lippman L

更新日期：1987-06-01 00:00:00

abstract：:Despite significant changes in management of labor and delivery over the past few decades, operative vaginal birth remains an important component of modern labor management, accounting for 3.3% of all deliveries in 2013 (1). Use of obstetric forceps or vacuum extractor requires that an obstetrician or other obstetric ...

journal_title：Obstetrics and gynecology

authors：

更新日期：2020-04-01 00:00:00

abstract：OBJECTIVE:To evaluate the relationship between the presence of microorganisms at the time of cesarean at different sites of the genital tract and the development of postpartum endometritus. METHODS:One-hundred thirty-three healthy women who delivered by cesarean were enrolled in this prospective study. Cultures were o...

journal_title：Obstetrics and gynecology

authors： Sherman D,Lurie S,Betzer M,Pinhasi Y,Arieli S,Boldur I

更新日期：1999-11-01 00:00:00

abstract：OBJECTIVE:To test the null hypothesis that there are no differences in incidence of perineal and vaginal lacerations in primiparous black and white women. METHODS:We reviewed University of Michigan Hospital delivery records, from July 1996 to December 1998, of black and white women 18 years and older and at least 35 w...

journal_title：Obstetrics and gynecology

authors： Howard D,Davies PS,DeLancey JO,Small Y

更新日期：2000-10-01 00:00:00

abstract：OBJECTIVE:To compare lamellar body counts with the lecithin/sphingomyelin ratio and phosphatidylglycerol analysis in terms of assessment of risk of respiratory distress syndrome (RDS). METHODS:Lamellar body counts, lecithin-sphingomyelin ratios (L/Ss), and phosphatidylglycerol levels were assessed in 1611 amniotic flu...

journal_title：Obstetrics and gynecology

authors： Neerhof MG,Haney EI,Silver RK,Ashwood ER,Lee IS,Piazze JJ

更新日期：2001-02-01 00:00:00

abstract：:This review is designed to provide a broad view of fetal cardiovascular response to fetal distress. The presentation focuses on data obtained from laboratories working with fetal sheep, or occasionally fetal monkeys, instead of attempting to interpret data resulting from human fetal studies. Human fetal studies are un...

journal_title：Obstetrics and gynecology

authors： Goodlin RC

更新日期：1977-03-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to describe identifiers and estimate maternal and neonatal outcomes in women who attempt suicide during pregnancy. METHODS:A linked Vital Statistics-Patient Discharge database of the State of California was used to identify cases of intentional injury during pregnancy. A retrosp...

journal_title：Obstetrics and gynecology

authors： Gandhi SG,Gilbert WM,McElvy SS,El Kady D,Danielson B,Xing G,Smith LH

更新日期：2006-05-01 00:00:00

abstract：BACKGROUND:Umbilical vascular coiling may function as a rudimentary pump that facilitates venous return from the placenta. CASES:Three consecutive twin gestations with twin-twin transfusion syndrome were evaluated prospectively at delivery. The birth weights and umbilical coiling indices of donor and recipient twins w...

journal_title：Obstetrics and gynecology

authors： Strong TH Jr

更新日期：1997-05-01 00:00:00

abstract：BACKGROUND:Human metapneumovirus has recently been recognized as an important cause of severe respiratory viral infections and of viral infections in patients admitted to intensive care units. Little is known about the course of this infection in pregnancy. CASE:A late-preterm primigravid woman was admitted to the int...

journal_title：Obstetrics and gynecology

authors： Fuchs A,McLaren R Jr,Saunders P,Karakash S,Minkoff H

更新日期：2017-09-01 00:00:00

abstract：BACKGROUND:Vulvodynia is a complex and multifactorial clinical condition with severe pain that occurs in the absence of visible infectious, inflammatory, neoplastic, or neurological findings. CASE:A 35-year-old woman with 3 years of dysesthetic vulvodynia tried conventional and interventional medical treatment with in...

journal_title：Obstetrics and gynecology

authors： De Andres J,Sanchis-Lopez N,Asensio-Samper JM,Fabregat-Cid G,Dolz VM

更新日期：2013-02-01 00:00:00

abstract：:Anemia, the most common hematologic abnormality, is a reduction in the concentration of erythrocytes or hemoglobin in blood. The two most common causes of anemia in pregnancy and the puerperium are iron deficiency and acute blood loss. Iron requirements increase during pregnancy, and a failure to maintain sufficient l...

journal_title：Obstetrics and gynecology

authors： American College of Obstetricians and Gynecologists.

更新日期：2008-07-01 00:00:00

abstract：OBJECTIVE:To describe the prevalence of urinary incontinence during exercise in women, estimate whether exercise intensity is related to leakage severity, and report women's assessments of incontinence as a barrier to exercise. METHODS:Questionnaires were mailed to 5,130 women aged 18-60 years drawn from National Fami...

journal_title：Obstetrics and gynecology

authors： Nygaard I,Girts T,Fultz NH,Kinchen K,Pohl G,Sternfeld B

更新日期：2005-08-01 00:00:00

abstract：:A case-control study was performed to study risk factors for postpartum hemorrhage. Cases of hemorrhage were defined by a hematocrit decrease of 10 points or more between admission and post-delivery or by the need for red-cell transfusion. Patients with antenatal bleeding were excluded. Among 9598 vaginal deliveries, ...

journal_title：Obstetrics and gynecology

authors： Combs CA,Murphy EL,Laros RK Jr

更新日期：1991-01-01 00:00:00