Abstract:
:Fecundity has been extended to the menopause by advances in assisted reproductive techniques. The incidence of ovarian cancer increases with age, and an increased risk of ovarian cancer has been associated with incessant ovulation and infertility. The increased risk of ovarian cancer in older infertility patients must be kept in mind when evaluating these patients so that this diagnosis is not overlooked or delayed.
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Karlan BY,Marrs R,Lagasse LDdoi
10.1016/0002-9378(94)90164-3subject
Has Abstractpub_date
1994-11-01 00:00:00pages
1377-8issue
5eissn
0002-9378issn
1097-6868pii
0002-9378(94)90164-3journal_volume
171pub_type
杂志文章abstract:OBJECTIVE:The purpose of this study was to evaluate the impact of substance use and psychotherapeutic medications on menstrual characteristics in women who are human immunodeficiency virus seropositive and seronegative. STUDY DESIGN:Menstrual calendars were prospectively collected for 1075 women who were human immunod...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1067/mob.2003.209
更新日期:2003-04-01 00:00:00
abstract:OBJECTIVE:We sought to determine the pregnancy and infant outcomes of women with gestational diabetes who attempted vaginal birth after previous cesarean delivery. STUDY DESIGN:We conducted a retrospective cohort study to compare women with gestational diabetes with matched control subjects without diabetes who attemp...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1067/mob.2001.115176
更新日期:2001-05-01 00:00:00
abstract:OBJECTIVE:The objective of the study was to describe the assessment of lower segment uterine scar (LSCS) by transvaginal ultrasound (TVUS) during a first-trimester scan. STUDY DESIGN:Patients with a history of LSCS were prospectively enrolled over a 6 month period. Four groups were defined: type 1A, thin scar within c...
journal_title:American journal of obstetrics and gynecology
pub_type: 临床试验,杂志文章
doi:10.1016/j.ajog.2011.06.104
更新日期:2011-12-01 00:00:00
abstract::The purpose of this investigation was to determine the diagnostic value of an average mean arterial blood pressure in the second trimester of greater than or equal to 90 mm Hg and a threshold increase in diastolic blood pressure of greater than or equal to 15 mm Hg or in systolic blood pressure of greater than or equa...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(89)90463-8
更新日期:1989-02-01 00:00:00
abstract::Fifty-five patients with Stage IB adenocarcinoma of the cervix were treated by radical hysterectomy and pelvic lymphadenectomy from 1965 through 1985. Bleeding was the presenting symptom in 56% of the patients. Twenty patients underwent cone biopsy for diagnostic purposes and 70% had residual carcinoma at the time of ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(89)90877-6
更新日期:1989-06-01 00:00:00
abstract:OBJECTIVE:Knowledge of the stereology of human myometrium in pregnancy is limited. Uterine contractile performance may be altered in association with maternal obesity and advanced maternal age. The aim of this study was to investigate the stereology of human myometrium in pregnancy, and to evaluate a potential influenc...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2013.01.019
更新日期:2013-04-01 00:00:00
abstract::Seventeen pregnant rabbits were studied under conscious, unstressed conditions after catheterization of the right ventricle (RV), a femoral artery (A), and a uterine vein (UV). Respiratory gas tensions, pH, and oxygen saturations and contents were determined serially throughout the latter half of gestation. The uterin...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(85)80054-5
更新日期:1985-07-15 00:00:00
abstract::Thirty-two patients with uncomplicated twin pregnancies had ultrasonographic examinations for genetic amniocentesis, confirmation of twinning, or assessment of fetal growth. The dividing membranes between the fetuses were visualized, and the thickness of the membranes was measured. With a thickness of 2 mm used as a c...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(89)90921-6
更新日期:1989-12-01 00:00:00
abstract::Gynecologic cancer records of 4,238 patients treated between 1956 and 1974 were reviewed. Sixteen patients developed noeplasia in the cervix or vagina 10 or more years following pelvic irradiation. Three patients had squamous carcinoma in situ; the other 13 patients had invasive squamous cancer involving the upper vag...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(77)90445-8
更新日期:1977-03-01 00:00:00
abstract:BACKGROUND:Medical school graduates should be able to enter information from patient encounters and to write orders and prescriptions in the electronic health record. Studies have shown that, although students often can access electronic health records, some students may receive inadequate preparation for these skills....
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2020.02.004
更新日期:2020-09-01 00:00:00
abstract::To assess placental metabolism of cocaine, placentas were obtained at the time of delivery and the microsomes were extracted by ultracentrifugation within 2 hours. Placental microsomes were cultured with cocaine at physiologic plasma concentrations similar to those of cocaine users (0.75 micrograms/ml). Two control gr...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(90)91054-g
更新日期:1990-09-01 00:00:00
abstract::Primary immature (malignant) teratoma of the fallopian tube is an extremely rare occurrence. We report such a case, which appears to be the third reported in the literature. ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(89)80055-9
更新日期:1989-03-01 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::The effects of various vasodilators on the uterine vascular bed were investigated in nonpregnant, oophorectomized sheep with chronically implanted flow probes and catheters inserted into branches of the uterine arteries. A 1 mug dose of estradiol-17beta (0.224 muM) produces a maximum uterine blood flow response after ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(76)90593-7
更新日期:1976-05-15 00:00:00
abstract:BACKGROUND:Addressing record high rates of Chlamydia trachomatis incidence in the United States requires the utilization of effective strategies, such as expedited partner therapy, to reduce reinfection and further transmission. Expedited partner therapy, which can be given as a prescription or medication, is a strateg...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2018.01.036
更新日期:2018-05-01 00:00:00
abstract:OBJECTIVE:Elective induction of labor has been discouraged over concerns regarding increased complications. We evaluated the mode of delivery and maternal and neonatal morbidities in low-risk patients whose labor was electively induced or expectantly managed at term. STUDY DESIGN:This was a retrospective cross-section...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2014.03.016
更新日期:2014-09-01 00:00:00
abstract::beta-Sympathomimetic drugs cross the placenta freely. Just as these agents cause serious cardiovascular changes in the mother, they may cause severe cardiovascular complications in the fetus. beta-Sympathomimetic agents for tocolysis have been associated with fetal heart rate and rhythm disturbances, hydrops, stillbir...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(89)90219-6
更新日期:1989-07-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to evaluate the effect of prophylactic vaginal progesterone in decreasing preterm birth rate in a high-risk population. STUDY DESIGN:A randomized, double-blind, placebo-controlled study included 142 high-risk singleton pregnancies. Progesterone (100 mg) or placebo was administer...
journal_title:American journal of obstetrics and gynecology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1067/mob.2003.41
更新日期:2003-02-01 00:00:00
abstract::Patients who develop polyarteritis nodosa in pregnancy generally have a grim prognosis. A young nulliparous woman developed the disease and attained remission before becoming pregnant. Although she developed a recurrence, both mother and infant did well. It appears that if a patient becomes pregnant while in remission...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,评审
doi:10.1016/s0002-9378(89)80039-0
更新日期:1989-03-01 00:00:00
abstract:OBJECTIVE:The purposes of this study were to examine endothelial nitric oxide synthase expression in endothelial cells and to determine whether the inhibition of endothelial nitric oxide synthase could impair endothelial barrier function in preeclampsia. STUDY DESIGN:Messenger RNA and protein expression for endothelia...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2003.09.049
更新日期:2004-03-01 00:00:00
abstract:OBJECTIVE:The objective of this study was to determine the efficacy of 3 previously described ovarian cancer serum biomarkers (apolipoprotein-1 [ApoA-I], prealbumin [TTR], transferrin [TF]) in the detection of endometrioid and papillary serous adenocarcinoma of the endometrium. STUDY DESIGN:ApoA-I, TTR, and TF levels ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2009.07.049
更新日期:2010-01-01 00:00:00
abstract:OBJECTIVE:Our purpose was to examine the hypothesis that corticosteroids, when administered extraamniotically, can enhance the labor process and reduce the induction-to-delivery interval. STUDY DESIGN:A double-blind, randomized study was conducted on 98 women with a gestational age of 36 to 42 weeks, an unfavorable ce...
journal_title:American journal of obstetrics and gynecology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0002-9378(97)70031-0
更新日期:1997-11-01 00:00:00
abstract::The efficacy and acceptability of PGF2alpha (prostaglandin F2alpha) as an abortifacient has been examined during intravenous infusion in 15 obstetrically normal midtrimester patients. Infusions of up to 200 mcg/minute of PGF2alpha induced complete abortions in 3 and incomplete abortions in an additional 3 patients. ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(71)90104-9
更新日期:1971-12-15 00:00:00
abstract::The conversion of androstenedione to estrone in various tissues of 13 human fetuses ranging from 9 to 40 weeks of gestation was measured by a double isotope method in vitro. The data revealed differences in aromatization between cerebrum and hypothalamus. For hypothalamic tissue the conversion rate ranged between 0.01...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(75)90196-9
更新日期:1975-10-01 00:00:00
abstract::We studied whether plasma membranes from normal human placentas contain receptors for atrial natriuretic peptide. We identified specific, high-affinity, low-capacity atrial natriuretic peptide binding sites in the nonbrush border, microsomal fraction presumed to originate from cellular membranes near the fetal circula...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(88)80014-0
更新日期:1988-09-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to understand the relationship between daily contextual factors and oral contraceptive (OC) adherence among students who attend college or graduate school. STUDY DESIGN:Data on OC adherence, demographics, contextual factors, and side-effects were collected as part of the accepta...
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.2010.05.039
更新日期:2010-10-01 00:00:00
abstract:OBJECTIVES:This study was undertaken to evaluate whether prenatal zinc supplementation affects maturation of fetal cardiac patterns. STUDY DESIGN:A randomized double-blind controlled trial among 242 low-income Peruvian women was performed. Beginning at 10 to 16 weeks' gestation, women received supplements containing 6...
journal_title:American journal of obstetrics and gynecology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/j.ajog.2003.09.072
更新日期:2004-04-01 00:00:00
abstract:OBJECTIVE:Our purpose was to implement and evaluate an orientation program for residents, focusing on outpatient clinical skills. STUDY DESIGN:Eleven of 12 residents participated in a clinical skills orientation program immediately preceding the academic year. The skill stations included evaluation of abnormal uterine...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1067/s0002-9378(03)00624-0
更新日期:2003-09-01 00:00:00
abstract:OBJECTIVE:Our purpose was to test the effects of terbutaline on uterine electric and contractile responses to prostaglandin E2. STUDY DESIGN:In five late-gestation ewes, prostaglandin E2 (22.9 +/- 2.3 micrograms/min for 3 minutes) was given twice at 30-minute intervals during control. Terbutaline sulfate (2 micrograms...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(92)91864-7
更新日期:1992-01-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to test the hypothesis that standardization of cardiac output in pregnancy by correcting for body surface area, and thus obtaining cardiac index, is justified. STUDY DESIGN:Cardiac output was determined by thoracic electrical bioimpedance monitoring in 78 pregnant women; recordings ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(95)90367-4
更新日期:1995-09-01 00:00:00