Abstract:
:Neonatal mortality in Colorado in the 3-year period 1977-1979 has been analyzed by means of standardized neonatal mortality ratios derived from birth weight-specific mortality for every obstetric facility. The standardized neonatal mortality ratios adjusted for the percentage of neonatal deaths due to untreatable disorders are presented as one possible method for comparing the neonatal outcome in obstetric populations of dissimilar risk. We have suggested that facilities with adjusted standardized neonatal mortality ratios significantly above 1 are those that might benefit from an in-depth review of perinatal services.
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Bowes WA Jr,Fryer GE Jr,Ellis Bdoi
10.1016/s0002-9378(84)90447-2subject
Has Abstractpub_date
1984-04-15 00:00:00pages
1067-73issue
8eissn
0002-9378issn
1097-6868pii
S0002-9378(84)90447-2journal_volume
148pub_type
杂志文章abstract::The effect of estradiol infusion on uterine activity and peripheral levels of prostaglandin F and progesterone in pregnant women at term were investigated. 5 normal women at term and 4 women with pre-eclampsia at term were given estradiol-17 beta by infusion over 2-4 hours. Radioimmunoassay was used to measure perip...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(73)90646-7
更新日期:1973-09-15 00:00:00
abstract::The responsiveness of the pituitary to luteinizing hormone releasing hormone (LRH) during pregnancy and the puerperium was studied in 15 women 18-32 years of age (3 puerperal, 6 pregnant, and 6 eumenorrheic). 25 mcg LRH dissolved in 1 ml sterile water was administered iv to all the subjects. Blood samples were obtai...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(74)90145-8
更新日期:1974-12-15 00:00:00
abstract::Infertility was examined among 343 diethylstilbestrol-exposed and 303 unexposed daughters whose mothers participated in an evaluation of diethylstilbestrol use during pregnancy 35 years ago. Of the married individuals who were not using contraception and who were actively trying to conceive, a greater proportion of di...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(88)90012-9
更新日期:1988-03-01 00:00:00
abstract:OBJECTIVE:We characterized US women's preferred and usual sources of reproductive health care. STUDY DESIGN:Data were drawn from the Women's Health Care Experiences and Preferences Study, an Internet survey of 1078 women aged 18-55 years randomly sampled from a national probability panel. We described and compared wom...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2015.04.025
更新日期:2015-09-01 00:00:00
abstract:OBJECTIVE:Our purpose was to assess pregnancy outcome for women whose second-trimester triple screen results revealed very low unconjugated estriol levels. STUDY DESIGN:Of 44,146 women screened for alpha-fetoprotein, human chorionic gonadotropin, and unconjugated estriol, a group of women with isolated very low unconj...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(95)91343-2
更新日期:1995-10-01 00:00:00
abstract:OBJECTIVE:The objective of the study was to study posttherapy chemoradiation hysterectomy histology with long-term survival in bulky stage 1(B) cervical cancer patients. STUDY DESIGN:Gynecologic Oncology Group protocols 71 and 123 enrolled 464 patients randomly allocated to pelvic radiation (75 Gy, n = 291) plus hyste...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ajog.2010.05.005
更新日期:2010-10-01 00:00:00
abstract::The acute effect of abdominal and vaginal hysterectomy on the ovarian production of estradiol-17-beta (E2) and progesterone (P) was studied in a group of patients undergoing hysterectomy for various gynecologic indications. Plasma levels of steroids as well as gonadotropins (FSH and LH) were measured by RIA. There was...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(75)90638-9
更新日期:1975-01-15 00:00:00
abstract:OBJECTIVE:The aim of this study was to test the hypothesis that obstetricians' choice of delivery method is influenced by their risk attitude and perceived risk of complaints and malpractice litigation. STUDY DESIGN:The choice of delivery method in ambiguous cases was studied in a nationwide survey of Norwegian obstet...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2008.07.021
更新日期:2009-01-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to determine the effects of 3 intravaginal antibacterial treatments on vaginal lactobacilli in patients with bacterial vaginosis (BV). STUDY DESIGN:Retrospective analyses were performed on Lactobacillus scores from 3 similar studies evaluating 2 2% clindamycin vaginal creams and...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2005.11.006
更新日期:2006-05-01 00:00:00
abstract:OBJECTIVE:In adults, one of the major determinants of leukocyte telomere length (LTL), a predictor of age-related diseases and mortality, is cumulative psychosocial stress exposure. More recently we reported that exposure to maternal psychosocial stress during intrauterine life is associated with LTL in young adulthood...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2012.11.033
更新日期:2013-02-01 00:00:00
abstract:OBJECTIVE:The study was performed to test the knot integrity of parallel and nonidentical sliding knots with the use of monofilament suture. STUDY DESIGN:We investigated the proportion of parallel sliding knots that become untied compared with nonidentical sliding knots in four different monofilament suture configurat...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(03)00947-5
更新日期:2004-01-01 00:00:00
abstract::Chronic pelvic pain is common among women of reproductive age and is associated with significant morbidity and comorbidities. In this Viewpoint, we explore the evolutionary cause of pelvic pain and summarize evidence that supports a menstruation-related evolutionary cause of chronic visceral pelvic pain: (1) lifetime ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2016.05.019
更新日期:2016-08-01 00:00:00
abstract::Serum gonadotropin, estrogen, and androgen levels were measured in samples obtained from 19 patients with polycystic ovarian disease (PCO) and from 10 normal women on day 2 to 4 of their menstrual cycles. In patients with PCO, the mean (plus or minus S.E.) concentration was significantly higher (P smaller than 0.001) ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(75)90081-2
更新日期:1975-02-15 00:00:00
abstract:OBJECTIVE:Estrogen receptor-positive cancers that initially respond to hormone therapy often progress to a resistant state. The breast cancer cell line T47Dco is a model for such resistance. It is a polymorphic line, composed of multiple cell populations that demonstrate the presence of mutant estrogen receptors by clo...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(11)90590-0
更新日期:1992-04-01 00:00:00
abstract::Perinatal outcome in 398 patients who had Grade II or Grade III placentas was analyzed in a cross-sectional study. Early placental maturation was identified in 51 patients. A trend toward lower mean birth weights was identified in the group with early placental maturation as compared to controls; however, statistical ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(83)90035-2
更新日期:1983-12-01 00:00:00
abstract::Vitamin D is an essential fat soluble vitamin and a key modulator of calcium metabolism in children and adults. Because calcium demands increase in the third trimester of pregnancy, vitamin D status becomes crucial for maternal health, fetal skeletal growth, and optimal maternal and fetal outcomes. Vitamin D deficienc...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2009.09.002
更新日期:2010-05-01 00:00:00
abstract:OBJECTIVE:The objective of this study was to critically review the indications, outcomes, complications, and costs of laparoscopically assisted vaginal hysterectomy in comparison with abdominal and vaginal hysterectomy. STUDY DESIGN:The operating room log was reviewed to determine the number and route of hysterectomie...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(93)90679-d
更新日期:1993-06-01 00:00:00
abstract::Pregnant women and American Indian and Alaska Native people are at elevated risk of severe disease and mortality from 2009 pandemic influenza A/H1N1. We validated an electronic health record-based algorithm used by Indian Health Service to identify pregnant women in near real-time surveillance of pandemic influenza A/...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2011.03.004
更新日期:2011-06-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to test the hypothesis that severe placental insufficiency and a rise in fetal systemic venous pressure are associated with fetal myocardial cell damage, which in turn leads to increased neonatal troponin T levels. STUDY DESIGN:Sixty-six neonates born after uncomplicated pregnancy a...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1067/mob.2000.106753
更新日期:2000-09-01 00:00:00
abstract::The presence and number of mast cells and their relationship to other inflammatory cells were investigated in smears from intrauterine contraceptive devices. The results obtained suggest a possible role of mast cells in the mechanism of action of intrauterine contraceptive devices, on the basis of the peculiar known f...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(84)90446-0
更新日期:1984-04-15 00:00:00
abstract:BACKGROUND:The current recommendation regarding the management of a term newborn delivered of a mother with an intrapartum fever or a diagnosis of clinical chorioamnionitis is that the neonate should have baseline laboratory work drawn along with blood cultures and be universally treated with antibiotics until culture ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2017.02.022
更新日期:2017-06-01 00:00:00
abstract:OBJECTIVE:Developmental exposure to dioxin-like compounds has been associated with cognitive and motor impairments in children. These toxicants have been shown to be thyroid toxicants in animal studies. Therefore, the objective of this study was to quantify the overall dioxin-like activity in maternal serum and determi...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2005.08.013
更新日期:2005-12-01 00:00:00
abstract::Despite intense study preeclampsia remains enigmatic and a major cause of maternal and fetal morbidity and mortality. Most investigative efforts have focused on the hypertensive component of this disorder with reduced attention given to other equally important characteristics. Increased sensitivity to pressor agents a...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(89)90665-0
更新日期:1989-11-01 00:00:00
abstract::One hundred incidental appendectomies were performed in patients undergoing operative laparoscopy (videolaseroscopy) for evaluating and treating various major diseases of the reproductive organs. Except for a fever resolving within 24 hours in one case and mild periumbilical ecchymosis, there were no intraoperative or...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(91)90284-x
更新日期:1991-09-01 00:00:00
abstract::Maternal sepsis is a significant cause of maternal morbidity and mortality and is a preventable cause of maternal death. The purpose of this guideline is to summarize what is known about sepsis and to provide guidance for the management of sepsis in pregnancy and the postpartum period. The following are SMFM recommend...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2019.01.216
更新日期:2019-04-01 00:00:00
abstract::Results are presented of multicenter studies on the intrauterine delivery of 0.6 ml methyl cyanoacrylate with the FEMCEPT device (BioNexus Inc., Raleigh, North Carolina) for the purpose of causing permanent obstruction of the fallopian tubes. The studies included 1279 women and were conducted under several different p...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(87)90373-5
更新日期:1987-04-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to examine lengths of first and second stages of labor across maternal age groups to determine whether different norms should be established. STUDY DESIGN:We conducted a retrospective cohort study of all laboring, term, singleton, and cephalic deliveries at a single institution ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2007.06.058
更新日期:2007-10-01 00:00:00
abstract:OBJECTIVE:Our purpose was to examine and contrast associations of risk factors with spontaneous preterm birth and indicated preterm birth. STUDY DESIGN:Separate multiple logistic regression analyses were performed of indicated and spontaneous preterm births in a large database of births in Cardiff, Wales. RESULTS:Spo...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(95)90288-0
更新日期:1995-08-01 00:00:00
abstract::In responsive tissues the induction of 25-hydroxycholecalciferol 24-hydroxylase activity is a marker of 1,25-dihydroxycholecalciferol action. In this study we investigated the responsiveness of various malignant cells, which were derived from carcinomas of gynecologic origin, to 1,25-dihydroxycholecalciferol; we did s...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(86)90162-6
更新日期:1986-12-01 00:00:00
abstract::Certain neurological disorders are particularly liable to occur during pregnancy or may be profoundly influenced by it. Moreover, neurological disorders may influence the management of otherwise uncomplicated obstetric cases. Despite the practical importance of this subject, however, little attention has been devoted ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,评审
doi:10.1016/0002-9378(78)90902-x
更新日期:1978-10-01 00:00:00