Abstract：
OBJECTIVE:To assess the effect of maternal involvement in motor vehicle crashes on the likelihood of adverse pregnancy outcomes and to estimate the effect of seatbelt use in reducing the occurrence of those outcomes. METHODS:Statewide motor vehicle crash, birth, and fetal death records from 1992 to 1999 were probabilistically linked. Logistic regression was used to compare the likelihood of adverse birth and fetal outcomes including low birth weight, prematurity, placental abruption, fetal distress, excessive bleeding, fetal death, and other complications among pregnant women in crashes and those not in crashes. RESULTS:Of 322,704 single live resident births, 8938 mothers (2.8%) experienced a crash during pregnancy. Pregnant women using seatbelts were not significantly more at risk for adverse fetal outcomes than pregnant women not in crashes. However, pregnant women who did not wear seatbelts during a crash were 1.3 times more likely to have a low birth weight infant than pregnant women not in a crash (95% confidence interval [CI] 1.0, 1.6) and twice as likely to experience excessive maternal bleeding than belted pregnant women in a crash (95% CI 1.0, 4.2). Forty-five of 2645 fetal deaths were linked to a motor vehicle crash, with unbelted pregnant women 2.8 times more likely to experience a fetal death than belted pregnant women in crashes (95% CI 1.4, 5.6). CONCLUSION:Pregnant women should be counseled to wear seatbelts throughout pregnancy and reduce crash risk.
journal_name
Obstet Gynecoljournal_title
Obstetrics and gynecologyauthors
Hyde LK,Cook LJ,Olson LM,Weiss HB,Dean JMdoi
10.1016/s0029-7844(03)00518-0subject
Has Abstractpub_date
2003-08-01 00:00:00pages
279-86issue
2eissn
0029-7844issn
1873-233Xpii
S0029784403005180journal_volume
102pub_type
杂志文章abstract：OBJECTIVE:To document radiographically the changes in pelvic dimensions created by McRoberts' maneuver. METHODS:Women at least 37 weeks' pregnant who presented to labor and delivery were eligible for study entry. Anterior-posterior and lateral x-rays were taken with women in the dorsal lithotomy position and after app...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(99)00445-7
更新日期：2000-01-01 00:00:00
abstract：:Two cases of herpetic endometritis are reported. In both patients, the disease developed from documented herpetic cervicitis via transcervical ascension. One patient recovered spontaneously. Generalization and death occurred in the other patient, a renal transplant recipient treated with immunosuppressive agents. The ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1982-02-01 00:00:00
abstract：OBJECTIVE:To develop a simulation-based curricular unit for labor and delivery teams involved in obstetric emergencies to detect and address common mistakes. METHODS:A simulation-based curricular unit for hands-on training of four obstetric emergency scenarios was developed using high-tech mannequins and low-tech simu...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/01.AOG.0000265208.16659.c9
更新日期：2007-06-01 00:00:00
abstract：OBJECTIVE:To compare 12-hour and 72-hour expectant management of premature rupture of membranes (PROM) in singleton term pregnancies. METHODS:In a prospective, nonrandomized study, 566 low-risk women with singleton term pregnancies presenting with PROM were assigned to either 12-hour or 72-hour expectant management. P...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0029-7844(95)00031-l
更新日期：1995-05-01 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
pub_type： 共识发展会议,杂志文章
doi：10.1097/AOG.0b013e31819bdba3
更新日期：2009-04-01 00:00:00
abstract：:The medical records of 330 patients treated with terbutaline infusion for the inhibition of preterm labor were reviewed over a five-year period. In patients with intact membranes the results were uniformly good, particularly when treatment was instituted before the 30th week. Half these patients had a prolonged labor ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1985-08-01 00:00:00
abstract：:A chemotherapeutic combination consisting of VM-26-vincristine-cisplatin was used to treat 44 consecutive patients with primary advanced or recurrent endometrial carcinomas. Nine complete remissions (20.5%) and 14 partial remissions (31.8%) were recorded. The median duration of remission in responders was 8 months (ra...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1989-03-01 00:00:00
abstract：OBJECTIVE:To evaluate pregnancy outcome among women with isolated polyhydramnios at admission for labor at or beyond 34 weeks of gestation. METHODS:Retrospective cohort study at a tertiary medical center between 2007 and 2012. Isolated polyhydramnios was defined as amniotic fluid index (AFI) greater than 25 cm at admi...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000000740
更新日期：2015-04-01 00:00:00
abstract：:Both herpes simplex virus (HSV) type I and HSV type 2 can cause genital herpes. Because the infection is chronic, genital herpes has become the most common sexually transmitted disease among women. The prevalence of the HSV-2 antibody among women in the United States is 26%, although genital herpes has been diagnosed ...
journal_title：Obstetrics and gynecology
pub_type： 指南,杂志文章,实务指引
doi：
更新日期：2004-11-01 00:00:00
abstract：OBJECTIVE:To examine whether selected genetic polymorphisms in the infant are associated with spontaneous preterm birth (less than 37 weeks) among children with or without later-diagnosed cerebral palsy. METHODS:Exploratory case-control study investigating the relationship of gestational age at delivery to 31 single n...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/01.AOG.0000252712.62241.1a
更新日期：2007-02-01 00:00:00
abstract：OBJECTIVE:To study the clinical course and perinatal outcome of twin pregnancies discordant for anencephaly, without selective termination. METHODS:We conducted a descriptive retrospective study of 14 cases of dichorionic twin pregnancies discordant for anencephaly, which were managed expectantly in five Israeli perin...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0029-7844(95)00309-F
更新日期：1995-12-01 00:00:00
abstract：OBJECTIVE:Testing hemoglobin and hematocrit values in labor and delivery at term is a routine practice at many centers. This necessity was evaluated by comparing values obtained at 26-28 weeks versus those obtained at term. MATERIALS:This is a prospective, observational study. All patients at least 37 weeks presenting...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(01)01586-1
更新日期：2001-12-01 00:00:00
abstract：:The vaginal microbiota has great significance in maintaining vaginal health and protecting the host from disease. Recent advances in molecular techniques and informatics allow researchers to explore microbial composition in detail and to compare the structure of vaginal microbial communities with behavior and health o...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1097/AOG.0000000000001932
更新日期：2017-04-01 00:00:00
abstract：:Arteriovenous fistulae of the ovarian artery may develop after gynecologic surgery. A case that occurred 9 years after hysterectomy with bilateral oophorectomy is presented and discussed. It illustrates an unusual cause of left lower quadrant abdominal pain. Surgical removal of the ovarian arteriovenous fistula result...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1978-01-01 00:00:00
abstract：:This month we focus on current research in recurrent pregnancy loss. Dr. Ros discusses four recent publications, which are concluded with a "bottom-line" that is the take-home message. A complete reference for each can be found on on this page along with direct links to abstracts. ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000003337
更新日期：2019-07-01 00:00:00
abstract：OBJECTIVE:To report our institutional experience with the accuracy and usefulness of cervical conization with frozen section before planned hysterectomy. METHODS:One hundred fifty-nine patients who planned to have hysterectomies for or with a concomitant diagnosis of cervical intraepithelial neoplasia (CIN) underwent ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1993-09-01 00:00:00
abstract：:Approximately 0.5% of all births occur before the third trimester of pregnancy, and these very early deliveries result in the majority of neonatal deaths and more than 40% of infant deaths. A recent executive summary of proceedings from a joint workshop defined periviable birth as delivery occurring from 20 0/7 weeks ...
journal_title：Obstetrics and gynecology
pub_type： 共识发展会议,杂志文章
doi：10.1097/AOG.0000000000001483
更新日期：2016-06-01 00:00:00
abstract：OBJECTIVE:To examine whether there are: 1) regional differences in three perinatal interventions that reflect active treatment among periviable gestations and 2) racial-ethnic differences in the receipt of these perinatal interventions after accounting for hospital region. METHODS:We conducted a retrospective study on...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000003747
更新日期：2020-04-01 00:00:00
abstract：:It has been demonstrated that in selected cases of subfertility in men, the first portion of the split ejaculate is superior to the specimen considered as a whole with regard to sperm density, sperm motility, and sperm morphology and also in those cases where there is increased seminal viscosity in the whole ejaculate...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1975-01-01 00:00:00
abstract：:Nonradioisotopic enzyme assays have been developed to detect the preovulatory luteinizing hormone (LH) surge in the unextracted urine of normally menstruating women. The amino groups on 6-mm glass beads were activated and coupled to the anti-LH-gamma-globulin for enzyme immunoassay or to the LH receptor prepared from ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1983-01-01 00:00:00
abstract：:Levels of five antibiotics used in treating chorioamnionitis were measured in maternal and cord blood and placenta. Ampicillin provided the highest ratio of cord to maternal blood (0.71). Gentamicin was also relatively high in this respect and also had the highest placenta to maternal blood ratio (3.97). Based on thes...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1988-07-01 00:00:00
abstract：:Two hundred sixty-four consecutive patients with clinical stage I endometrial adenocarcinoma who underwent primary surgical therapy between July 1979 and August 1988 were followed prospectively and evaluated for disease recurrence for 8-112 months (mean 51.5). Thirty-three patients (12.5%) developed recurrence or died...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1991-07-01 00:00:00
abstract：OBJECTIVE:To define the frequency, risk factors, and outcomes of massive transfusion in obstetrics. METHODS:The State Inpatient Dataset for New York (1998-2007) was used to identify all delivery hospitalizations for hospitals that reported at least one delivery-related transfusion per year. Multivariable logistic regr...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000000021
更新日期：2013-12-01 00:00:00
abstract：OBJECTIVE:To assess the risk of adverse obstetric, perinatal, and fetal outcomes for pregnant women participating in prenatal sequential integrated screening through the California Prenatal Screening Program who had a false-positive screening result. METHODS:Women who underwent first- and second-trimester prenatal int...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000000145
更新日期：2014-03-01 00:00:00
abstract：OBJECTIVE:To examine whether there are associations between pregnancy intention (intended, unwanted, mistimed, or ambivalent) and negative birth and maternal outcomes: low birth weight (less than 2,500 g), preterm delivery (fewer than 37 weeks), small for gestational age, premature labor, hypertension, and other matern...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/01.AOG.0000255666.78427.c5
更新日期：2007-03-01 00:00:00
abstract：OBJECTIVE:To determine the relationship between lower urinary tract symptoms and possible associated risk factors in women 40-60 years old. METHODS:In a normal population study, 502 women with lower urinary tract symptoms and 742 women with no symptoms (controls) were asked about possible associated factors. RESULTS:...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：2000-09-01 00:00:00
abstract：OBJECTIVE:To identify the indications, complications, and efficacy of percutaneous nephrostomies and ureteral stents in women with gynecologic cancer. METHODS:In a retrospective study, 40 women underwent urinary diversion with percutaneous nephrostomy and ureteral stents. Nine had ureteral stenosis on initial presenta...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,评审
doi：
更新日期：1992-11-01 00:00:00
abstract：:Excised tubal segments from 42 women with uterotubal junction obstruction were studied histologically to evaluate the pathologic spectrum of disease and correlate this with clinical data. The most frequent lesion encountered was obliterative fibrosis (38.1%), confirmed by connective tissue stains, which was not associ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1985-01-01 00:00:00
abstract：OBJECTIVE:To compare the efficacy of transcervical Foley catheter alone (Foley) to transcervical Foley catheter with extraamniotic saline infusion for labor induction and cervical ripening in women with an unfavorable cervix. METHODS:This was a multicenter, randomized, controlled trial of women presenting for labor in...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1097/01.AOG.0000278077.30890.87
更新日期：2007-09-01 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
pub_type： 杂志文章
doi：
更新日期：2003-05-01 00:00:00
