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 infections (2) and sepsis (2) were found only in patients receiving placebo. Aerobic organisms diminished and anaerobes increased in patients who received antibiotics. Aerobic isolates were essentially unchanged and fewer anaerobes were recovered from patients given placebo. Antibiotic levels observed at cesarean section were in the therapeutic range. The only risk factor which correlated with morbidity was the presence of ruptured membranes. This short course, single drug regimen did not significantly reduce morbidity although it was bacteriologically effective.
journal_name
Obstet Gynecoljournal_title
Obstetrics and gynecologyauthors
Kreutner AK,del Bene VE,Delamar D,Huguley V,Harmon PM,Mitchell KSsubject
Has Abstractpub_date
1978-09-01 00:00:00pages
279-84issue
3eissn
0029-7844issn
1873-233Xjournal_volume
52pub_type
临床试验,杂志文章abstract::The aortic diameters of 89 normotensive pregnant women were compared with those of nine rigorously defined preeclamptic women and 59 women who required antihypertensive therapy. Over the course of normal pregnancy, the diameter increased significantly; it was larger in preeclamptic than in normotensive women throughou...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1991-12-01 00:00:00
abstract::Spontaneous preterm birth is a syndrome with many causes and thus unresponsive to a single intervention. It logically follows that patients with a prior spontaneous preterm birth are a heterogeneous group unlikely to respond equally to a single preventive intervention such as 17-α hydroxyprogesterone caproate. Further...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0000000000001618
更新日期:2016-10-01 00:00:00
abstract::Re-entering the practice of obstetrics and gynecology after a period of inactivity can pose a number of obstacles for a physician. Preparing for the leave of absence may help reduce the difficulties physicians may face upon re-entering practice. ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0b013e3182564947
更新日期:2012-05-01 00:00:00
abstract:OBJECTIVE:To test the hypothesis that increasing the intravenous fluid bolus volume at the time of epidural placement in women with narrow pulse pressure would reduce postepidural fetal heart rate (FHR) abnormalities, hypotension, and resuscitative obstetric interventions. METHODS:We performed a single-center randomiz...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章,随机对照试验
doi:10.1097/AOG.0000000000002326
更新日期:2017-12-01 00:00:00
abstract::Fetal movements (FM) were measured using a real-time B-scan method in 50 women in the third trimester. One hundred ninety-five observations were made. The number of FM per 20-minute observation period was similar in normal, diabetic, and hypertensive pregnancies and in patients with placenta previa, but was significan...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1979-12-01 00:00:00
abstract:BACKGROUND:A regimen including interferon-alpha has become the standard of care in the treatment of chronic hepatitis C over the last decade. One rare adverse effect associated with the use of interferon-alpha is a granulomatous pulmonary reaction. CASE:A unique case of uterine sarcoidosis associated with the use of i...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/01.AOG.0000157764.44292.aa
更新日期:2005-05-01 00:00:00
abstract:OBJECTIVE:To identify risk factors for fever in labor. METHODS:A retrospective case-control study was conducted. Maternal sublingual temperature was measured every 2-4 hours during labor in 3109 of 3860 consecutive term parturients presenting from September 1992 through December 1993. Women who had fever (at least one...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0029-7844(95)00254-O
更新日期:1995-11-01 00:00:00
abstract:OBJECTIVE:To evaluate whether myo-inositol supplementation, an insulin sensitizer, reduces the rate of gestational diabetes mellitus (GDM) and lowers insulin resistance in obese pregnant women. METHODS:In an open-label, randomized trial, myo-inositol (2 g plus 200 micrograms folic acid twice a day) or placebo (200 mic...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章,随机对照试验
doi:10.1097/AOG.0000000000000958
更新日期:2015-08-01 00:00:00
abstract::Danazol is a synthetic steroid with antigonadotropic properties useful in treating endometriosis, especially in young infertile women. Prior to its availability for clinical use in September 1976, thyroid function studies other than thyroid-stimulating hormone (TSH), which was normal, had not been reported. Soon after...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/00006250-198003000-00028
更新日期:1980-03-01 00:00:00
abstract:OBJECTIVE:To examine predictors of health care providers perceiving intrauterine devices (IUDs) as unsafe for nulliparous women and of infrequent provision of IUDs to nulliparous women. METHODS:We analyzed questionnaire data obtained during December 2009 to March 2010 from 635 office-based providers (physicians) and 1...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0b013e31824aca39
更新日期:2012-04-01 00:00:00
abstract::Landry Guillain-Barré Strohl syndrome complicating pregnancy is a rare occurrence, with only 31 cases previously reported in the obstetric literature. Cytomegalovirus as a potential etiologic agent has been documented in only two of these cases. In the past, symptomatic treatment of pregnant patients with severe and p...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1991-09-01 00:00:00
abstract:OBJECTIVE:To determine in pregnant women with preterm labor the relative efficacy of the amniotic fluid index (AFI) and the two-diameter pocket to detect abnormalities in amniotic fluid volume (AFV), and to relate these findings to pregnancy outcome. METHODS:Fifty-seven healthy women with preterm labor underwent amnio...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/00006250-199406000-00012
更新日期:1994-06-01 00:00:00
abstract:OBJECTIVE:To determine if pregnancy intendedness is associated with physical violence, and to identify factors that modify this association. METHODS:Three to 6 months after delivery, we mailed a questionnaire to a population-based sample of 12,612 mothers of infants born during 1990 and 1991 in four states. We used mu...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0029-7844(95)00057-x
更新日期:1995-06-01 00:00:00
abstract::This study reports serum levels of relaxin in normal and special-interest pregnancies using an homologous radioimmunoassay for human relaxin. The mean levels in uncomplicated antenatal patients were lower than those reported in studies using heterologous assays, but the trend in serum levels was similar. Serum levels ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1987-04-01 00:00:00
abstract:OBJECTIVE:To study abortion training in Canadian obstetrics and gynecology (ob-gyn) residency programs. METHODS:An anonymous questionnaire was sent to all postgraduate year (PGY)-4 and PGY-5 ob-gyn residents (n=130) and residency program directors (n=16) in Canada. The questionnaires inquired about demographic informa...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/01.AOG.0000225915.16083.91
更新日期:2006-08-01 00:00:00
abstract:OBJECTIVE:To evaluate the comparative safety of transcervical and transabdominal chorionic villus sampling (CVS). METHODS:From May 1988 to January 1992, CVS was performed by two operators at 9-12 weeks' gestation in 1048 singleton pregnancies. The sampling method for each patient, transabdominal or transcervical, was ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1994-05-01 00:00:00
abstract::Fifty-two women undergoing labor induction and vaginal delivery at term were randomized between two oxytocin infusion protocols, involving hourly versus quarter-hourly increases in dose. Potential differences were sought of duration of labor, amount of uterine activity generated, and amount of oxytocin required. Start...
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:1990-05-01 00:00:00
abstract::Cerebral hemodynamics were studied in eight nonpregnant women and 24 women in late pregnancy by internal carotid artery velocimetry with a 3.5-MHz continuous-wave Doppler system. Criteria for supine hypotensive syndrome were a mean blood pressure decrease of 15 mmHg and a 2-minute sustained increase in pulse of 20 bea...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1992-01-01 00:00:00
abstract::A case of primary endodermal sinus tumor (EST) of the endometrium in a 28-year-old woman is described. EST has been reported to arise in several extragonadal sites, but to the authors' knowledge this is the first documented instance of origin in the endometrium. The histologic study is verified by the detection of alp...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1980-09-01 00:00:00
abstract::Maternal serum levels of placental protein 5 (PP5) were measured during the third trimester in women with normal and abnormal pregnancies. PP5 levels were significantly elevated in patients with preeclampsia, diabetes, intrauterine growth retardation associated with preeclampsia, and twin pregnancy. ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1982-04-01 00:00:00
abstract::Transvaginal sonographic localization of the placenta was performed in 100 patients suspected of having placenta previa. Except in one patient, the diagnosis was confirmed at cesarean delivery in all cases of placenta previa found by sonography before delivery, resulting in a 93.3% predictive value of a positive test....
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/00006250-199011000-00006
更新日期:1990-11-01 00:00:00
abstract:OBJECTIVE:To assess the influence of several maternal and neonatal variables on the recurrence of gestational diabetes mellitus. METHODS:A retrospective review was conducted on 90 of our patients whose index pregnancy was complicated by gestational diabetes mellitus and whose subsequent pregnancy was also managed at o...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1992-11-01 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
pub_type: 杂志文章
doi:10.1097/01.AOG.0000428649.57622.a7
更新日期:2013-04-01 00:00:00
abstract:OBJECTIVE:To analyze neonatal mortality and morbidity rates at 34, 35, and 36 weeks of gestation compared with births at term over the past 18 years at our hospital and to estimate the magnitude of increased risk associated with late preterm births compared with births later in gestation. METHODS:We performed a retros...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/01.AOG.0000297311.33046.73
更新日期:2008-01-01 00:00:00
abstract::Although the nonstress test has generally supplanted the contraction stress test as the primary test for assessment of fetal well-being, the contraction stress test continues to be useful. Objectionable factors of the contraction stress test have included the time required to complete the test and the frequent necessi...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1984-05-01 00:00:00
abstract:BACKGROUND:Advanced abdominal pregnancy is rare, and one that occurs after uterine rupture with delivery of a viable fetus is exceptional. CASE:A multiparous patient was admitted at 29 weeks of gestation for conservative management of placenta previa. She complained of intermittent abdominal pain, but repeated assessm...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/01.AOG.0000279451.51446.c1
更新日期:2008-02-01 00:00:00
abstract::Despite earlier studies, there remain unanswered questions regarding urinary calculi in pregnancy. The authors studied 11 cases in 11,292 deliveries over 5 years. Eight previous studies were also studied and data were compiled from 96 cases in 138,296 patients. The incidence of urinary calculi in pregnancy is approxim...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1980-10-01 00:00:00
abstract:OBJECTIVE:To generate estimates of the association between markers of ovarian aging and natural fertility in a community sample at risk for ovarian aging. METHODS:Women aged 30-44 years with no history of infertility who had been trying to conceive for less than 3 months provided early-follicular phase serum and urine...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0b013e3182116bc8
更新日期:2011-04-01 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
pub_type: 杂志文章
doi:10.1097/01.AOG.0000143826.38439.af
更新日期:2004-11-01 00:00:00
abstract:OBJECTIVE:To assess whether lack of patient preparation for common physical and emotional postpartum symptoms is associated with patient satisfaction with obstetric clinicians. METHODS:We conducted a telephone survey of 724 postpartum women. Women were interviewed 2 weeks postpartum to assess self-perceived preparatio...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0b013e3181c8b39b
更新日期:2010-02-01 00:00:00