Abstract：
OBJECTIVE:To compare the prevalence of large-for-gestational-age (LGA) newborns across categories of body mass index (BMI) in five racial and ethnic groups. METHODS:This cohort study examined 7,468 women with gestational diabetes mellitus (GDM) who delivered a live newborn between 1995 and 2006 at Kaiser Permanente Northern California. The racial and ethnic groups were non-Hispanic white, African American, Hispanic, Asian, and Filipina. The BMI was classified using the World Health Organization International guidelines (normal, 18.50-24.99; overweight, 25.00-29.99; obese, 30.00-34.99; obese class II, 35.00 or higher). Having an LGA newborn was defined as birth weight more than 90th percentile for the study population's race or ethnicity and gestational age--specific birth weight distribution. Logistic regression was used to estimate odds of having an LGA newborn by BMI and race and ethnicity. RESULTS:Overall prevalence of LGA newborns was highest in African American women (25.1%), lowest in Asians (13.9%), and intermediate among Hispanic (17.3%), white (16.4%), and Filipina women (15.3%). The highest increased risk of LGA newborns was observed among women with class II obesity in most racial and ethnic groups, and African American and Asian women with class II obesity had a four-fold increased risk of LGA newborns compared with women of normal weight in the same racial and ethnic group. CONCLUSIONS:African American women with GDM have a greater risk of LGA newborns at a lower BMI than other racial and ethnic groups. Clinicians should be aware that among women with GDM, there may be significant racial and ethnic differences in the risk of LGA newborns by BMI threshold.
journal_name
Obstet Gynecoljournal_title
Obstetrics and gynecologyauthors
Sridhar SB,Ferrara A,Ehrlich SF,Brown SD,Hedderson MMdoi
10.1097/AOG.0b013e318291b15csubject
Has Abstractpub_date
2013-06-01 00:00:00pages
1255-1262issue
6eissn
0029-7844issn
1873-233Xpii
00006250-201306000-00017journal_volume
121pub_type
杂志文章abstract：:In the period 1950 through 1966, 357 patients with cancer metastatic to the ovaries were treated at the Mayo Clinic. The majority of primary tumors arose in the gastrointestinal tract. Factors influencing survival included the site of the primary cancer, histologic grade of the neoplasm, menstrual status, and the type...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1975-04-01 00:00:00
abstract：:Cord blood IgA and IgM levels were measured in newborns of mothers with prematurely ruptured membranes (PRM) who had also received prenatal glucocorticoid treatment to accelerate fetal lung maturity. Previous data show that some newborns of mothers with PRM had elevated IgA and/or IgM levels. This increase was also fo...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1980-04-01 00:00:00
abstract：:Seventeen severely Rh-sensitized women were treated with promethazine hydrochloride (Phenergan) in 18 pregnancies, according to a protocol described by Gusdon et al. There was an unequivocal amelioration of the disease process in 10 of the pregnancies. In 9 of these 10 pregnancies, the infant survived. In 4 of the pre...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1982-11-01 00:00:00
abstract：OBJECTIVE:To estimate prenatal sexually transmitted disease-human immunodeficiency virus (HIV) screening rates among insured women with prenatal care and the association of chlamydia and gonorrhea screening with Pap testing. METHODS:We estimated prenatal screening rates for syphilis, hepatitis B, HIV, chlamydia, and g...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000000756
更新日期：2015-05-01 00:00:00
abstract：:There are several obstetric, medical, and surgical disorders that share many of the clinical and laboratory findings of patients with severe preeclampsia-hemolysis, elevated liver enzymes, and low platelets syndrome. Imitators of severe preeclampsia-hemolysis, elevated liver enzymes, and low platelets syndrome are lif...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1097/01.AOG.0000258281.22296.de
更新日期：2007-04-01 00:00:00
abstract：OBJECTIVE:To estimate the prevalence of group B streptococci (GBS) colonization in a subsequent pregnancy in women with and without GBS colonization in an index pregnancy. METHODS:A retrospective cohort study of women who had two consecutive deliveries with the availability of GBS culture result at 35 to 37 weeks of g...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0b013e31817f5cb9
更新日期：2008-08-01 00:00:00
abstract：:The CO2 laser has become a valuable tool for the treatment of lower genital tract neoplasia. The records of 52 women who underwent CO2 laser cervical conization were analyzed retrospectively to evaluate the effect of tissue thermal damage on histopathologic interpretation. Lesion evaluability, defined by the ability t...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1992-05-01 00:00:00
abstract：:The risk of a first episode of pelvic inflammatory disease resulting in extensive surgery was examined in relation to duration of intrauterine device (IUD) use in a case-control study. Extensive surgery for pelvic inflammatory disease was defined as hysterectomy or bilateral adenexal surgery, with pelvic inflammatory ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1984-02-01 00:00:00
abstract：:A case of a rare association between pregnancy and the development of Cushing's syndrome is discussed. A 29-year-old woman developed Cushing's syndrome, characterized by hypokalemia, a high level of urinary 17-hydroxycorticoids not suppressed by dexamethasone therapy, a high level of plasma 11-hydroxycorticoids which...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1971-12-01 00:00:00
abstract：BACKGROUND:Extensive bowel resection may lead to a state of inadequate nutrient absorption and malnutrition known as short bowel syndrome. Deficiencies in fat-soluble vitamins may occur from this condition, with sequelae such as a bleeding diathesis. Maternal vitamin deficiencies also have been associated with fetal an...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/aog.0b013e31827e5ab3
更新日期：2013-02-01 00:00:00
abstract：:Single-incision laparoscopy is a minimally invasive technique that decreases the number of operative sites used in traditional laparoscopic surgery to one skin incision, with the potential advantages of improving cosmesis and decreasing postoperative pain. There are limited data to demonstrate the safety and feasibili...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/01.AOG.0000433009.93971.23
更新日期：2013-08-01 00:00:00
abstract：:One hundred eighteen nulliparous patients delivered under conduction anesthesia who met the standard criteria for low forceps delivery were randomly assigned to one of three groups to be delivered by low Tucker-McLane forceps, Silastic vacuum extraction system, or Mityvac vacuum extractor. Significant maternal soft ti...
journal_title：Obstetrics and gynecology
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1985-11-01 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
pub_type： 杂志文章
doi：
更新日期：2003-05-01 00:00:00
abstract：:Rupture of a splenic artery aneurysm is an uncommon occurrence but carries a high maternal and fetal mortality rate. This article presents the seventh case of both maternal and fetal survival and discusses some features salient to spontaneous rupture of a splenic artery aneurysm. ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1986-02-01 00:00:00
abstract：BACKGROUND:Ovarian pathology, including nonfunctional tumors and massive edema of the ovary, has been associated with stromal luteinization and clinical endocrinopathies. CASE:An adolescent girl presented with primary amenorrhea, clitoromegaly, and large abdominopelvic mass. Laboratory evaluation revealed an elevated ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0b013e3182572654
更新日期：2012-08-01 00:00:00
abstract：BACKGROUND:Successful DNA typing after rape is limited when only a few sperm and numerous vaginal cells are recovered from a swab, resulting in an extremely unfavorable ratio of male to female DNA. The goal of this study was to develop a protocol involving sperm cell sorting with flow cytometry based on differences in ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(99)00373-7
更新日期：1999-10-01 00:00:00
abstract：:The effects of the suboptimal temperature caused by delayed incubation or prolonged transport on the recovery of Neisseria gonorrhoeae were studied in 2 separate patient populations. The individual components of the John E. Martin Biological Environmental Chamber were used to define more precisely other variables that...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1982-05-01 00:00:00
abstract：OBJECTIVE:To examine recurrent preterm birth and early term birth in women's initial and immediately subsequent pregnancies. METHODS:This retrospective cohort study included 163,889 women who delivered their first and second liveborn singleton neonates between 20 and 44 weeks of gestation in California from 2005 throu...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000001506
更新日期：2016-08-01 00:00:00
abstract：:A simple, rapid, economical, and accurate test to assess fetal pulmonary maturity on a 24-hour basis, 7 days a week, is urgently needed. A 15-minute test has been developed that correlates well with fetal pulmonary maturity. Optical density (OD) readings at 650 nm of greater than or equal to 0.15 in pigment-free, cent...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1980-02-01 00:00:00
abstract：OBJECTIVE:To evaluate the sexual and reproductive health characteristics of women in treatment for opioid use disorder in Michigan and explore services provided and desired. METHODS:We conducted a cross-sectional study of female patients aged 18-50 years who accessed opioid use disorder treatment at 22 randomly select...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000003666
更新日期：2020-02-01 00:00:00
abstract：:: The initial visit for screening and the provision of reproductive preventive health care services and guidance should take place between the ages of 13 years and 15 years. The initial reproductive health visit provides an excellent opportunity for the obstetrician-gynecologist to start a patient-physician relationsh...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/01.AOG.0000446826.46833.c0
更新日期：2014-05-01 00:00:00
abstract：OBJECTIVE:To determine risk factors for pregnancy after tubal sterilization with bipolar electrocoagulation. METHODS:A total of 2267 women who had bipolar electrocoagulation were followed for up to 8 to 14 years as part of a multicenter, prospective, cohort study conducted in medical centers in nine United States citi...
journal_title：Obstetrics and gynecology
pub_type： 临床试验,杂志文章,多中心研究
doi：10.1016/s0029-7844(99)00316-6
更新日期：1999-08-01 00:00:00
abstract：:Questionnaires dealing with the 1977 in-training examination for residents in obstetrics and gynecology were sent to residency directors and residents. More than 70% were returned. Responses indicated a generally positive view of the examination, especially the multiple-choice questions (MCQs). There was strong suppor...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1980-01-01 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
pub_type： 杂志文章
doi：
更新日期：1985-09-01 00:00:00
abstract：BACKGROUND:Diabetes insipidus is rare in pregnancy. It is characterized by hypoosmolar polyuria and may be central, nephrogenic, or transient in etiology; the latter is presumably related to excess placental vasopresinase production. In theory, fetal effects of this endocrine condition may include hydramnios secondary ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0b013e3181e6c683
更新日期：2010-08-01 00:00:00
abstract：:Two hundred thirteen women with abnormal glucose tolerance tests (GTTs) were diagnosed over 9 years by a screening program involving the total antenatal population. Each subject was matched for age, parity, and ethnic group with a control. The gestational diabetics were subdivided into classes A1 or A2 based on the fa...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1989-09-01 00:00:00
abstract：:The effect of an 8-hour, 3-dose perioperative regimen of cefazolin or placebo was evaluated in 97 patients. Postoperative morbidity occurred in 13 patients (27.1%) in the cefazolin group and in 17 patients (34.7%) who received placebo. The clinical sites of infection were similar in both groups except that wound infec...
journal_title：Obstetrics and gynecology
pub_type： 临床试验,杂志文章
doi：
更新日期：1978-09-01 00:00:00
abstract：BACKGROUND:Women with a history of pregnancy loss in the second trimester are often diagnosed with cervical insufficiency and are treated with cervical cerclage. We present an unusual complication of this procedure that mimicked preterm rupture of membranes. CASE:A 38-year-old woman with a history of cervical conizati...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/01.AOG.0000247291.00155.88
更新日期：2007-02-01 00:00:00
abstract：:A day in obstetric-gynecologic practice in Kenya involves uterine rupture and other conditions resulting from inadequate care and facilities for labor, as well as infected abortions. Technology and equipment taken for granted in America either don't exist or don't work. Although practice is primitive in many ways, som...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1990-07-01 00:00:00
abstract：:Umbilical cord blood gases were measured as objective parameters of neonatal outcome in patients delivered by Silastic vacuum extractor and were compared with those values from patients delivered spontaneously, by forceps, or by sequential use of vacuum and forceps. The results demonstrated no clinically significant d...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1988-01-01 00:00:00
