Abstract:
:We describe the first pregnancy in a homozygous familial hypercholesterolemic woman who started plasma exchange therapy 3 years before she became pregnant. We especially studied the effects of plasma exchange on lipid profile, uteroplacental circulation, and pregnancy course.
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Beigel Y,Hod M,Fuchs J,Lurie J,Friedman S,Green P,Merlob P,Melamed R,Ovadia Jdoi
10.1016/0002-9378(90)90824-qsubject
Has Abstractpub_date
1990-01-01 00:00:00pages
77-8issue
1eissn
0002-9378issn
1097-6868pii
0002-9378(90)90824-Qjournal_volume
162pub_type
杂志文章abstract::Defined as delivery at 34(0/7)-36(6/7) weeks, late preterm births have increased by 15% between 1992 and 2002 and currently they occur in about 8% of singletons and 35% of multiple gestations. Compared with newborns at 39 weeks, late preterm births undeniably have a significantly higher rate of morbidity (respiratory ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2011.02.076
更新日期:2011-06-01 00:00:00
abstract:OBJECTIVE:This study was undertaken to determine the incidence of catheter-associated infection after radical hysterectomy and to evaluate the role of prophylactic antibiotics in these patients. STUDY DESIGN:A 4-year retrospective review of 102 women undergoing radical hysterectomy for cervical or endometrial cancer w...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1067/s0002-9378(03)00696-3
更新日期:2003-08-01 00:00:00
abstract::Immunoglobulins G, M, and A were found in varying concentrations in four different human fetal anatomic compartments of 17 fetuses in the absence of apparent infection. The highest levels were noted in the thoracic cavity. ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(88)80146-7
更新日期:1988-10-01 00:00:00
abstract:BACKGROUND:Since its debut in 2011, cell-free fetal DNA screening has undergone rapid expansion with respect to both utilization and coverage. However, conclusive data regarding the clinical validity and utility of this screening tool, both for the originally included common autosomal and sex-chromosomal aneuploidies a...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2017.10.005
更新日期:2017-12-01 00:00:00
abstract:OBJECTIVE:The objective of the study was to determine in the rat model whether the uterotonic action of vasopressin is mediated by the vasopressin V1a receptor in the uterus, by the oxytocin receptor, or by both. The purpose is to assess whether the anti-V1a activity of oxytocin antagonists is a desirable pharmacologic...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(96)70050-9
更新日期:1996-11-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to investigate the use of vaginal progesterone for the prevention of preterm delivery in twin pregnancies. STUDY DESIGN:We conducted a prospective, randomized, double-blind, placebo-controlled trial that involved 390 naturally conceived twin pregnancies among mothers with no his...
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.2015.02.021
更新日期:2015-07-01 00:00:00
abstract::The rates of maternal morbidity and mortality in the United States demand a comprehensive approach to assessing pregnancy-related risks. Numerous medical and nonmedical factors contribute to maternal morbidity and mortality. Reducing the number of women who experience pregnancy morbidity requires identifying which wom...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2020.12.006
更新日期:2020-12-09 00:00:00
abstract:OBJECTIVE:This investigation aimed to identify pregnancy complications and risk factors for women who experienced severe maternal morbidity during the delivery hospitalization and to estimate severe maternal morbidity rates. STUDY DESIGN:We used the National Hospital Discharge Survey for 1991-2003 to identify delivery...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2007.12.020
更新日期:2008-08-01 00:00:00
abstract::The excess risk of nonfatal myocardial infarction among users of oral contraceptives observed in England and Wales can be explained in terms of the high proportion of smokers in the study population. Among nonsmokers, the relative risk associated with the use of oral contraceptives is estimated to be 2 to 1, which is ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(76)90539-1
更新日期:1976-10-01 00:00:00
abstract:OBJECTIVE:Our purpose was to determine whether elevated second-trimester human chorionic gonadotropin levels identify women likely to benefit from low-dose aspirin therapy. STUDY DESIGN:We evaluated second-trimester human chorionic gonadotropin levels obtained from healthy nulliparous women before screening for partic...
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:10.1016/0002-9378(95)91373-4
更新日期:1995-10-01 00:00:00
abstract:OBJECTIVE:Our purpose was to assess whether a program of expectant management of uncomplicated pregnancies in mothers with insulin-requiring gestational or pregestational class B reduces the incidence of cesarean birth. STUDY DESIGN:Two hundred women with uncomplicated, insulin-requiring diabetes at 38 weeks' gestatio...
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:10.1016/0002-9378(93)90631-r
更新日期:1993-09-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to determine cervical cancer screening practices of obstetrician/gynecologists in the US after recent revised guidelines. STUDY DESIGN:Questionnaires were mailed to 355 randomly selected US obstetrician/gynecologists. Questions were structured as clinical vignettes. RESULTS:Que...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2004.09.026
更新日期:2005-02-01 00:00:00
abstract::The obstetric events leading to the birth of infants who developed respiratory distress syndrome (RDS) were evaluated. In a retrospective study of 100 consecutive cases it was determined that untimely or unwarranted physician intervention in the pregnancy was responsible for 15 per cent of cases and possibly responsib...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1975-11-15 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::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::To investigate the merits of using psychometric testing as a predictive adjunct to counseling patients in the choice of a contraceptive method, 134 family-planning patients using an oral contraceptive for one year or longer completed the Neuroticism Scale Questionnaire. Clinic records of these patients were examined t...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(76)90016-8
更新日期:1976-01-01 00:00:00
abstract:OBJECTIVE:We compared metronidazole 0.75% gel (containing 37.5 mg metronidazole per dose) with ovules containing metronidazole 500 mg and nystatin 100,000 U, for intravaginal treatment of bacterial vaginosis (BV). STUDY DESIGN:In a single-blinded trial, symptomatic women with BV by both Amsel and Nugent criteria were ...
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.2004.06.089
更新日期:2004-12-01 00:00:00
abstract:OBJECTIVE:Identifying patients at risk for preterm delivery continues to be difficult. We analyzed fetal fibronectin immunoassays in 763 subjects with threatened preterm delivery from 10 clinical sites. STUDY DESIGN:Symptomatic women between 24 weeks 0 days and 34 weeks 6 days with intact amniotic membranes and cervic...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,多中心研究
doi:10.1016/s0002-9378(97)70561-1
更新日期:1997-03-01 00:00:00
abstract::This article is from the "To The Point" series prepared by the Association of Professors of Gynecology and Obstetrics Undergraduate Medical Education Committee. The purpose of this review was to provide an overview of the importance of well-being in medical education. A literature search was performed by a Reference L...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,评审
doi:10.1016/j.ajog.2019.05.012
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND:Chlamydia trachomatis infection is common and largely asymptomatic in women. If untreated, it can lead to sequelae such as pelvic inflammatory disease and infertility. It is unknown whether a patient's self-reported history of Chlamydia trachomatis infection is a valid marker of past infection. OBJECTIVE:Ou...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2016.12.005
更新日期:2017-04-01 00:00:00
abstract:BACKGROUND:Transgender, nonbinary, and gender-expansive people who were assigned female or intersex at birth experience pregnancy and have abortions. Scarce data have been published on individual abortion experiences or preferences of this understudied population. OBJECTIVE:This study aimed to fill existing evidence g...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2020.09.035
更新日期:2020-09-25 00:00:00
abstract::The premenstrual syndrome (PMS) is a major clinical entity afflicting a large segment of the female population. Available information are descriptive in nature and the etiology of this syndrome remains unclear. In this review, both biochemical and psychosocial elements of the syndrome have been explored in an effort t...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,评审
doi:10.1016/0002-9378(81)90417-8
更新日期:1981-01-01 00:00:00
abstract:OBJECTIVE:This study was undertaken to determine whether adrenomedullin, a hypotensive peptide, decreases vasomotor tone in fetoplacental vasculature that has been constricted with the thromboxane sympathomimetic U46619. STUDY DESIGN:The fetoplacental vascular beds of 20 perfused human placental cotyledons were vasoco...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1067/mob.2000.108071
更新日期:2000-12-01 00:00:00
abstract:OBJECTIVE:Our objective was to study the prevalence of genital prolapse and possible related factors in a general population of women 20 to 59 years of age. STUDY DESIGN:Of 641 eligible women in a primary health care district, 487 (76%) answered a questionnaire and accepted an invitation to a gynecologic health examin...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(99)70203-6
更新日期:1999-02-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to determine whether fetuses with a congenital heart defect demonstrate changes in cerebrovascular impedance. STUDY DESIGN:Fetal echocardiograms from January 2001 to May 2005 were reviewed. Cases had sonographically diagnosed congenital heart defects; control subjects were gesta...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2006.05.045
更新日期:2006-09-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to examine the association between intimate partner violence (IPV), abortion, parity, and contraception use. STUDY DESIGN:We recruited 1463 women for this written questionnaire study of IPV. Patient demographics, contraceptive history, and reproductive history were obtained in t...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2009.04.048
更新日期:2009-08-01 00:00:00
abstract::The possibility of dispersing viral deoxyribonucleic acid during carbon dioxide laser treatment of human papillomavirus-containing genital infections has been investigated with a commercially available dot blot hybridization technique. The viral ribonucleic acid probes were specific for groups of human papillomavirus ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(90)90705-c
更新日期:1990-10-01 00:00:00
abstract::The potential role of the hypoxanthine-xanthine oxidase system in human chorionic gonadotropin-induced ovulation, nuclear maturation, and preimplantation development was investigated in the rabbit by use of the xanthine oxidase inhibitor allopurinol. Allopurinol (50 mg/kg) or vehicle was injected, followed by human ch...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(89)90955-1
更新日期:1989-12-01 00:00:00
abstract::Immunoreactive gonadotropin-releasing hormone was quantitated in maternal blood. Circulating levels of gonadotropin-releasing hormone were found to be significantly higher during pregnancy than in nonpregnant cycling women. The highest concentrations of gonadotropin-releasing hormone immunoreactivity were observed in ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(84)80142-8
更新日期:1984-10-15 00:00:00
abstract::Five hundred eighty-eight women who were delivered of twins at 13 hospitals affiliated with the Northwestern University Medical School or its outreach institutions between 1971 and 1975 were studied. Eighty-six of the infants did not survive the pregnancy, delivery, or the first week post partum. Maternal demographic ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1980-12-01 00:00:00