Abstract:
:Color Doppler imaging could easily and rapidly detect the absence of an umbilical artery, despite the presence of oligohydramnios in one case and multiple cord loops involving a normal cord in the other case. In the third case, which on gray-scale imaging appeared as an indeterminate cystic structure of the cord, color Doppler imaging demonstrated a complex abnormal vascular pattern suggestive of an angiomyxoma.
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Jauniaux E,Campbell S,Vyas Sdoi
10.1016/0002-9378(89)90663-7subject
Has Abstractpub_date
1989-11-01 00:00:00pages
1195-7issue
5eissn
0002-9378issn
1097-6868pii
0002-9378(89)90663-7journal_volume
161pub_type
杂志文章abstract:OBJECTIVE:The objective of the study was to identify the external funding status of the most frequently cited obstetrical publications (citation classics) and to assess trends in funded vs nonfunded manuscripts as well as each publication's type of external funding. STUDY DESIGN:For the first objective, the citation c...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2013.05.021
更新日期:2013-08-01 00:00:00
abstract:OBJECTIVE:The death of women from pregnancy-related causes remains a threat to national maternal and child health. Maternal deaths as persistent, albeit rare occurrences are overlooked if vital registration systems are relied on to report such deaths. STUDY DESIGN:Live birth records were matched with death records for...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(11)91629-9
更新日期:1992-07-01 00:00:00
abstract::Eight patients with squamous cell carcinoma in situ of the vagina were treated with monthly 5 day courses of 20% 5-fluorouracil cream applied to the vagina. Seven (87.5%) of the women had an initial complete response; however, three subsequently developed recurrence after the treatment was stopped. They were retreated...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(79)90709-9
更新日期:1979-10-01 00:00:00
abstract:OBJECTIVE:The hypothesis for this investigation was that intravenous cocaine would result in an elevation of maternal plasma oxytocin levels in the baboon during late pregnancy. STUDY DESIGN:Five gravid chronically instrumented baboons had timed arterial blood samples obtained before and after an intravenous bolus coc...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(96)70344-7
更新日期:1996-03-01 00:00:00
abstract::The Supreme IUD has given 100% excellent results with 1000 insertions during 1 year with a complication rate of 1/1000. It is suggested that these results are due to the side rims of the IUD lying 1-3 mm from the uterine side wall, completely covering the upper 50-75% of the uterine side walls. ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(73)90929-0
更新日期:1973-06-15 00:00:00
abstract::Plasma levels of estrogen were measured daily by radioimmunoassay for 28 consecutive days in 12 healthy euthyroid women and 15 thyrotoxic women (10 with hypomenorrhea and 5 with amenorrhea) before commencement of therapy (except in one case) in an effort to increase understanding of the relationship between the thyroi...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(75)90732-2
更新日期:1975-08-01 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::This is the first case of a 65 year old healthy woman developing de novo mental confusion during treatment with 2 mg tolterodine twice daily. It is a rare complication of therapy for overactive bladder and resolved when dosage was reduced to 1 mg, although overactive bladder symptoms were still controlled. ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2007.04.051
更新日期:2007-08-01 00:00:00
abstract::The distribution of receptors for insulin and epidermal growth factor along the longitudinal axis of the uterine cavity was studied in 28 uteri obtained from women of reproductive age undergoing hysterectomy for benign conditions. Insulin binding to crude plasma membranes was higher (p less than 0.05) in the secretory...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(85)90591-5
更新日期:1985-09-01 00:00:00
abstract:OBJECTIVE:The primary aim of this study was to examine whether 1 week of continuous auricular acupuncture could reduce low back and posterior pelvic pain associated with pregnancy. STUDY DESIGN:A randomized controlled trial was conducted on pregnant women who have lower back and posterior pelvic pain. These women were...
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.2009.04.028
更新日期:2009-09-01 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:OBJECTIVE:We compared the diagnostic performances of fetal fibronectin assay of cervical and vaginal secretions and of transvaginal ultrasonographic evaluation of the uterine cervix in the prediction of preterm delivery of patients presenting with preterm labor and intact membranes. STUDY DESIGN:One hundred eight pati...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(96)70020-0
更新日期:1996-11-01 00:00:00
abstract::Cuba has a comprehensive National Health System which delivers primary and secondary health care to 100% of the population. Communicable disease control and preventive medicine programs are implemented through this System. The National Syphilis Control Program is described briefly as an example of a successful control...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(80)91112-6
更新日期:1980-12-01 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:Cervical inflammation has been proposed as a cofactor in the development of cervical cancer. The purpose of this study was to document the prevalence of cervical (pre)neoplastic changes in asymptomatic women with a cytologically diagnosed Gardnerella vaginalis infection. STUDY DESIGN:Data were collected from...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2008.04.036
更新日期:2008-11-01 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:OBJECTIVE:This open-label, two-period, crossover study was conducted to evaluate the effect of a single 150 mg dose of fluconazole on the pharmacokinetics of ethinyl estradiol in healthy female subjects. STUDY DESIGN:Ten subjects regularly taking Ortho-Novum 7/7/7 (Ortho Pharmaceutical, Raritan, N.J.) and 10 subjects ...
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(98)80016-1
更新日期:1998-02-01 00:00:00
abstract::Phencyclidine, a frequently abused drug, has been shown to cross the placenta and may cause harmful effects in the fetus. Therefore, a prospective study was undertaken to determine the extent of phencyclidine use during pregnancy. Two thousand three hundred twenty-seven pregnant women were screened for phencyclidine u...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(84)80063-0
更新日期:1984-02-01 00:00:00
abstract::Surgical abortion in the first trimester comprises the majority of voluntary pregnancy interruptions performed in the United States. The majority of these procedures are done in outpatient settings with the patient under local anesthesia. Appropriate volume of and deep injection of local anesthetic can reduce pain ass...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,评审
doi:10.1067/s0002-9378(03)00107-8
更新日期:2003-08-01 00:00:00
abstract:OBJECTIVES:We analyzed the safety and patient acceptance of amniotic fluid insulin measurements by third-trimester amniocentesis in women with gestational diabetes mellitus. STUDY DESIGN:We studied the rate of early uterine contractions, need for tocolysis, premature rupture of membranes, mode of delivery, length of g...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(98)70221-2
更新日期:1998-10-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to evaluate the prevalence of a sexual assault history among women with and without 3 common gynecologic complaints: dysmenorrhea, menorrhagia, and sexual dysfunction. STUDY DESIGN:Data came from 3 surveys of women randomly selected from general populations: 2 United States regi...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(98)70208-x
更新日期:1998-10-01 00:00:00
abstract::Myoelectrical activity and progesterone (P) and 17 beta-estradiol (E2) concentrations were measured in 12 human oviducts with tubal pregnancy. Spikes were frequently superimposed on a single, smooth, slow wave. The region above a large conceptus (P dominance) was inactive in eight of 10 oviducts. The myoelectrical act...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(84)80166-0
更新日期:1984-01-15 00:00:00
abstract::The pathogenesis of endometriosis is controversial. The two principal histogenetic theories are (1) metastases of endometrial tissues to an ectopic location (metastatic theory) and (2) metaplastic development of endometrial tissue at the ectopic site (metaplastic theory). Studies on the development of the coelomic cav...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,评审
doi:10.1016/0002-9378(91)90255-p
更新日期:1991-07-01 00:00:00
abstract:OBJECTIVE:Our purpose was to examine the hypothesis that the relaxant response to corticotropin-releasing factor is endothelium dependent and changes during pregnancy. STUDY DESIGN:Relaxant responses to cumulative concentrations of corticotropin-releasing hormone were measured in rings of thoracic aorta, precontracted...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(97)80042-7
更新日期:1997-01-01 00:00:00
abstract:OBJECTIVE:This study was undertaken to address the role of oxidative stress in preeclampsia. STUDY DESIGN:We measured urinary 8,12-iso-iPF(2alpha)-VI, a chemically stable, free-radical catalyzed product, in a case control study of severe preeclampsia nested within the trial of Calcium for Preeclampsia Prevention. Case...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1067/mob.2001.116754
更新日期:2001-09-01 00:00:00
abstract::The use of umbilical vein injection of oxytocin was compared with traditional management of the third stage of labor. Pregnant women were randomized to receive intravenous oxytocin after the delivery of the placenta (n = 25) or oxytocin via the umbilical vein immediately after cord clamping (n = 25). Those who receive...
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(89)90122-1
更新日期:1989-01-01 00:00:00
abstract:BACKGROUND:While research has demonstrated increasing risk for severe maternal morbidity in the United States, risk at lower volume hospitals remains poorly characterized. More than half of all obstetric units in the United States perform <1000 deliveries per year and improving care at these hospitals may be critical t...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2016.10.029
更新日期:2017-02-01 00:00:00
abstract::Pregnancy and peripartum/perinatal periods are characterized by significant biologic as well as psychosocial processes and changes that influence the 2 individuals at focus (mother and fetus), as well as their interactions with the immediate environment. Multiple intertwined pathologic pregnancy processes (hormonal, b...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,评审
doi:10.1016/j.ajog.2005.02.103
更新日期:2005-10-01 00:00:00
abstract::Plasma prolactin (hPRL) concentration was measured in four nursing mothers during 24 hour periods. Blood was collected via indwelling catheters and sleep and nursing periods were recorded. Elevated hRPL levels and amenorrhea were seen for as long as 13 months post partum in mothers whose infants nursed frequently. One...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(78)90594-x
更新日期:1978-06-01 00:00:00
abstract::Right and left ventricular outputs were measured continuously in fetal lambs in utero for 2 to 21 days after implantation of electromagnetic flow tranducers around the main pulmonary trunk and ascending aorta. Surface pacing electrodes were implanted on the left and right atria. The intact cervical vagus nerve was sti...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(16)33296-3
更新日期:1976-01-15 00:00:00