Abstract:
:Prenatal diagnosis of Jarcho-Levin syndrome early in pregnancy has not been previously reported. We present a case in which ultrasound examination resulted in a tentative diagnosis at 22 weeks of pregnancy. The difficulties in arriving at a definite diagnosis are presented.
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Apuzzio JJ,Diamond N,Ganesh V,Desposito Fdoi
10.1016/0002-9378(87)90354-1subject
Has Abstractpub_date
1987-04-01 00:00:00pages
916-8issue
4eissn
0002-9378issn
1097-6868pii
0002-9378(87)90354-1journal_volume
156pub_type
杂志文章abstract::Evidence suggests an increased risk of ovarian cancer with asbestos exposure. Ovaries and corresponding fallopian tubes were studied by analytic electron microscopy. There was 71.4% agreement between tube and ovary for presence-type of asbestos. The fallopian tube can provide useful information regarding asbestos expo...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(99)70559-4
更新日期:1999-08-01 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:Our objective was to evaluate whether a significant association exists between cocaine use, cervical, urine, and/or Group B streptococcus (GBS) infections and preterm birth (PTB) in patients admitted with active preterm labor (PTL). STUDY DESIGN:A retrospective cohort study of PTL patients < 34 weeks (n = 40...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2007.10.777
更新日期:2008-05-01 00:00:00
abstract::Advances in perinatal care have resulted in a decline in mortality of very-low-birth-weight infants (< 1.5 kilograms) and also in an extension of the mortality period. To determine the current relevance of neonatal mortality results as indicators of outcome, all deaths among 427 very-low-birth-weight infants admitted ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(80)90888-1
更新日期:1980-08-01 00:00:00
abstract::Highly equivocal results, regarding procedures for the prenatal detection of fetal sexls found in the endocervix, are reported in the literature dating from 1971. The far-reaching genetic and obstetric implications of such procedures led us to investigate endocervical smears from 36 patients (taken during all three t...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(16)33486-x
更新日期:1975-05-01 00:00:00
abstract:BACKGROUND:There is growing interest in uterine conservation at the time of surgery for uterovaginal prolapse, but limited data compare different types of hysteropexy. OBJECTIVE:We sought to compare 1-year efficacy and safety of laparoscopic sacral hysteropexy and vaginal mesh hysteropexy. STUDY DESIGN:This multicent...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2016.08.035
更新日期:2017-01-01 00:00:00
abstract::One hundred fifty-eight intravenous saline solution infusions (3 mmol Na per kilogram body weight) were performed in (1) normal primigravid women during the second and third trimesters and post partum, after 1 week of either a high, low, or ad libitum salt intake; (2) normotensive primigravid women during midpregnancy...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(88)80071-1
更新日期:1988-08-01 00:00:00
abstract:OBJECTIVE:This study was carried out to determine the efficacy and safety of the vaginal approach to paravaginal repair of symptomatic paravaginal defect cystocele. METHODS:This study is an observational case series of 100 consecutive women, referred from December 1996 to August 2000, with symptomatic grade II to IV p...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1067/mob.2001.119073
更新日期:2001-12-01 00:00:00
abstract::Ultrasonography can accurately determine phenotypic sex differences from those of the genetic sex. Two cases were identified; they were the result of a translocation of the SRY gene from the Y chromosome to the X chromosome during meiosis. An ultrasonographic difference may represent an otherwise unsuspected genetic a...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(99)70673-3
更新日期:1999-04-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to evaluate the potential of 3-dimensional (3D) power Doppler imaging to predict neonatal outcome and pulmonary arterial hypertension (PAH) in congenital diaphragmatic hernia (CDH). STUDY DESIGN:In this prospective observational study, 3D-power Doppler ultrasonography was perfor...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2006.05.010
更新日期:2006-12-01 00:00:00
abstract::This article, from the To the Point series prepared by the Association of Professors of Gynecology and Obstetrics Undergraduate Medical Education Committee, is an overview of issues to consider regarding learner mistreatment and its effects on the undergraduate medical education learning environment in the United Stat...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,评审
doi:10.1016/j.ajog.2019.04.021
更新日期:2019-11-01 00:00:00
abstract::Sound pressure in amniotic fluid was created by application of either an electronic artificial larynx or a standard audiometric earphone to the abdominal surface of pregnant ewes. Sound transmission was assessed with a hydrophone placed near the ear of the fetus within the intact amnion. Sound pressures produced by th...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(88)90526-1
更新日期:1988-07-01 00:00:00
abstract::The natural history of genital herpes simplex virus (HSV) infections was investigated in 83 pregnancies in 78 women, and the information was used to determine the need for cesarean section in these women. We studied 163 recurrent episodes with HSV cultures from the cervix and from vulvar lesions every 1 to 3 days. Cer...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(83)90679-8
更新日期:1983-04-01 00:00:00
abstract:OBJECTIVE:We examined the effect of administering a long-acting adenosine analog, L-2-N6-(phenylisopropyl) adenosine, into the cerebrospinal fluid of the fourth ventricle on fetal sheep heart rate accelerations. STUDY DESIGN:Pregnant ewes between 123 and 130 days' gestation were anesthetized, and the fetal head was ex...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(93)90017-d
更新日期:1993-10-01 00:00:00
abstract:OBJECTIVE:Studies in animals and human muscle have demonstrated differential splicing of the insulin-like growth factor-1 gene in response to mechanical strain and damage. We conducted a study on the expression of insulin-like growth factor-1 splice variants in the levator ani muscle after the first vaginal delivery. ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2004.12.088
更新日期:2005-07-01 00:00:00
abstract::Antisperm cell-mediated immunity has been associated with infertility in men and women. The purpose of this study was to determine whether the products of activated lymphocytes and macrophages (lymphokines and monokines) affect the fertilizing ability of human spermatozoa in the zona-free hamster egg penetration test....
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(89)90179-8
更新日期:1989-05-01 00:00:00
abstract::The role of fetal prolactin (PRL) as a fetal adrenotropic hormone was investigated in eight chronically catheterized fetal lambs. Catheters were placed for measurement of plasma prolactin (PRL), cortisol (F), dehydroepiandrosterone (DHEA), dehydroepiandrosterone sulfate (DHEA-S), and androstenedione (A). Daily (9 AM) ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(81)90320-3
更新日期:1981-02-15 00:00:00
abstract::In a multicenter comparative trial, 15-methyl prostaglandin F2alpha(PGF2alpha), 0.92 mg., was administered by extra-amniotic injection to 660 patients. Abortion of the fetus occurred within 24 hours in 479 patients (72.6 per cent) and within 36 hours in 530 patient (80.3 per cent). Abortion was complete in 31 per cent...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1977-11-15 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:OBJECTIVE:The basic mechanisms responsible for human parturition remain to be elucidated. The influx of fetal leukocytes into the myometrium has been recently proposed to be a crucial event in the onset of murine parturition. Surfactant protein-A has been implicated in the initiation of labor. In mice, it is thought th...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/j.ajog.2006.06.052
更新日期:2006-09-01 00:00:00
abstract:OBJECTIVE:Oxidative stress occurs when the production of damaging free radicals and other oxidative molecules exceeds the capacity of the body's antioxidant defenses. Oxidative stress is implicated in diseases that are associated with prematurity (such as retinopathy, cerebral palsy, intraventricular hemorrhage, and ne...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1067/mob.2003.357
更新日期:2003-07-01 00:00:00
abstract:OBJECTIVE:The objective of the study was a cost minimization analysis of the laparoscopic sacral colpopexy (LSC) and total vaginal mesh (TVM). STUDY DESIGN:Primary clinical costs were derived from our randomized control trial comparing LSC and TVM and were compared using prices from privately- and publicly-conducted p...
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.2011.12.012
更新日期:2012-05-01 00:00:00
abstract::Intrauterine infection with Candida albicans is a rare occurrence in pregnancy. We report the association of an intrauterine contraceptive device with such an infection in an asymptomatic patient. This infection, discovered incidentally at the time of genetic amniocentesis for advanced maternal age, resulted in a spon...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(88)90505-4
更新日期:1988-07-01 00:00:00
abstract:OBJECTIVE:We studied the role of smooth muscle-relaxing prostacyclin and its endogenous antagonist, thromboxane A2, in preterm labor by assessing the urinary output of the breakdown products of prostacyclin (6-keto-prostaglandin F1 alpha and 2,3-dinor-6-keto-prostaglandin F1 alpha) and those of thromboxane A2 (thrombox...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(92)91851-z
更新日期:1992-01-01 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 prototype of surgical treatment for vulvar vestibulitis has been the Woodruff vulvoplasty. A simpler surgery could be less morbid, technically easier, and equally effective. STUDY DESIGN:Twelve patients underwent vestibular revision, nine with local anesthesia. They were followed up for between 6 months ...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(96)70200-4
更新日期:1996-06-01 00:00:00
abstract:OBJECTIVE:Our purpose was to determine the effect of perfusate flow or viscosity on release and action of nitric oxide in the human fetal-placental vasculature in vitro. STUDY DESIGN:Cotyledons from normal term placentas were perfused with Hanks' buffered saline solution gassed with 95% oxygen and 5% carbon dioxide, p...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(95)90327-5
更新日期:1995-09-01 00:00:00
abstract::Terbutaline (T) is a beta-adrenergic compound which is commonly employed as a tocolytic agent in preterm labor. We evaluated the metabolic and biophysical consequences of infusion of T into six pregnant women in preterm labor. Our results showed that the infusion of T led to the development of hyperglycemia, hyperinsu...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0002-9378(15)33300-7
更新日期:1981-11-15 00:00:00
abstract:OBJECTIVE:This study was undertaken to compare the effectiveness of fixation of the vaginal apex to the coccygeus fascia with fixation to the sacrospinous ligament during surgical repair of vaginal vault eversion with enterocele. STUDY DESIGN:The records of 121 patients with posthysterectomy vaginal vault eversion wit...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0002-9378(95)91429-3
更新日期:1995-06-01 00:00:00
abstract::Simulation in obstetrics allows us to practice in a safe environment. Simulations can improve the performance of individuals and obstetric teams. The evidence is overwhelming that, with simulated practice, obstetricians improve their technical and communication skills. Evidence is emerging that simulation ultimately m...
journal_title:American journal of obstetrics and gynecology
pub_type: 杂志文章,评审
doi:10.1016/j.ajog.2011.09.012
更新日期:2012-06-01 00:00:00