Abstract：
:This study was undertaken to determine the effect of choice of birth route on infant outcome in fetal breech presentation. The study group excluded infants who were footling breeches and infants with major congenital anomalies. The mothers were in labor with the fetal heartbeat present at entry into the labor room. Outcome variables were intrapartum and neonatal deaths and neonatal neurological morbidity. Delivery route was not significantly associated with neonatal death in the 500 to 999 gm (p = 0.43) and 1,000 to 2,499 gm (p = 0.43) categories. Over 2,500 gm, there were no neonatal deaths. In similar manner, delivery route was not significantly associated with neonatal neurological morbidity. In both neonatal death and morbidity, birth weight and modified Dubowitz score explained the largest proportion of the variance for outcome in breech presentation.
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Rosen MG,Chik Ldoi
10.1016/0002-9378(84)90533-7subject
Has Abstractpub_date
1984-04-01 00:00:00pages
909-14issue
7eissn
0002-9378issn
1097-6868pii
0002-9378(84)90533-7journal_volume
148pub_type
杂志文章abstract：:This study was designed to re-evaluate neonatal condition at birth following elective cesarean section performed with epidural anesthesia and a modified technique of general anesthesia. Two groups of 20 patients were studied. Twenty received epidural anesthesia with 2 per cent lidocaine-carbon dioxide-epinephrine, and...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(79)90404-6
更新日期：1979-01-01 00:00:00
abstract：:Respiratory sinus arrhythmia is a pattern of rhythmic variation in the heart rate that occurs at the frequency of respiration and is mediated principally by the vagus nerve. Spectral analysis can decompose the variance of a series of sequential measures into constituent frequencies to measure and verify whether there ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(84)90641-0
更新日期：1984-04-15 00:00:00
abstract：OBJECTIVE:The optimal strategy for the initial evaluation and management, including criteria for hospitalization, of pregnant women with pneumonia has not been defined. Our purpose was to evaluate a treatment protocol for antepartum pneumonia and to identify criteria for selection of women for potential outpatient trea...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2000.105743
更新日期：2000-07-01 00:00:00
abstract：OBJECTIVE:This study was undertaken to measure fetal renal volume by means of three-dimensional ultrasonography and to use those data to establish the accurate constant and formula for fetal renal volume assessment with two-dimensional ultrasonography. STUDY DESIGN:Singleton fetuses between 15 and 40 weeks' gestation ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(00)70227-4
更新日期：2000-02-01 00:00:00
abstract：OBJECTIVE:Our purpose was to determine the accuracy of the summated amniotic fluid index designed to estimate the total amniotic fluid volume in twin pregnancies. STUDY DESIGN:The summated amniotic fluid index was measured in 62 normal diamniotic twin pregnancies by adding the deepest vertical pockets in the four quad...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(97)70011-5
更新日期：1997-11-01 00:00:00
abstract：OBJECTIVE:Our purpose was to analyze 3 obstetric outcomes according to the various forms of congenital uterine malformation after in vitro fertilization and embryo transfer. STUDY DESIGN:We conducted a retrospective analysis of data from 24 patients with the following types of congenital uterine malformation: 6 unicom...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(96)70255-7
更新日期：1996-07-01 00:00:00
abstract：:Pelvic floor disorders are common, with 1 in 4 US women reporting moderate to severe symptoms of urinary incontinence, pelvic organ prolapse, or fecal incontinence. Given the high societal burden of these disorders, identifying potentially modifiable risk factors is crucial. Physical activity is one such potentially m...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/j.ajog.2015.08.067
更新日期：2016-02-01 00:00:00
abstract：:Since late 1979 to early 1980, when toxic shock syndrome achieved notoriety, a substantial body of data has demonstrated that vaginal Staphylococcus aureus infections, particularly those occurring during menstruation, account for most cases of toxic shock syndrome in women of reproductive age. Among those patients wit...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/s0002-9378(12)90734-6
更新日期：1991-10-01 00:00:00
abstract：:Sixty percent of neonates with Down syndrome have hypoplasia of the middle phalanx of the fifth digit. We demonstrate this finding sonographically between 17 and 20 weeks' gestation in four of five fetuses with Down syndrome. The appearance of this abnormal phalanx as well as the abnormal curvature of the fifth digit ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(88)90517-0
更新日期：1988-07-01 00:00:00
abstract：:Samples of cord blood from 46 deliveries were collected between 2 and 8 mo after an epidemic of influenza caused by A/Port Chalmers/73 (H3H2) virus. Of 10 samples with HAI antibody titers against A/Port Chalmers of 1:16 or greater, one had 2-mercaptoethanol-sensitive IgM class antibodies against the virus. Lymphocyte ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(81)90609-8
更新日期：1981-10-15 00:00:00
abstract：:Oxytocin concentrations were determined in baboon (Papio anubis) corpora lutea, and the effect of oxytocin on dispersed luteal cell progesterone production was evaluated. Oxytocin concentrations increased significantly from an early luteal phase value of 2.1 +/- 1.1 ng/gm to a peak concentration of 18.1 +/- 4.3 ng/gm ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(88)90089-0
更新日期：1988-04-01 00:00:00
abstract：OBJECTIVE:Our purpose was to determine amniotic fluid volume by the dye-dilution technique and compare it with the amniotic fluid index, largest vertical pocket, and two-diameter pocket (defined as vertical x horizontal of the largest vertical pocket). STUDY DESIGN:This prospective study involved 40 women undergoing a...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(92)91734-r
更新日期：1992-12-01 00:00:00
abstract：OBJECTIVE:The aim of this study was to assess the use of circulating trophoblast cells in maternal peripheral blood for noninvasive prenatal diagnosis of numeric chromosomal aberrations. STUDY DESIGN:A combined procedure for immunocytochemical identification and deoxyribonucleic acid fluorescence in situ hybridization...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2001.112973
更新日期：2001-04-01 00:00:00
abstract：:In the treatment of pelvic disorders, ovarian tissue was surgically removed from 165 patients (divided into four age groups) and examined microscopically. This article presents the incidence of polynuclear follicles and discusses potential signficance of these structures in the histogenesis of the ovarian teratoma. ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(77)90289-7
更新日期：1977-05-01 00:00:00
abstract：OBJECTIVE:Our goal was to evaluate an antibiotic protocol for treatment of postcesarean endometritis. STUDY DESIGN:Endometritis was diagnosed as a persistent fever > or =100.4 degrees F beyond 24 hours after cesarean delivery and one or more of the following: uterine tenderness, tachycardia, foul lochia, or leukocytos...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2000.103249
更新日期：2000-05-01 00:00:00
abstract：:Changes in the drinking and smoking habits of pregnant women in Seattle, Washington, were examined in the 6-year period that followed the first American announcement of the fetal alcohol syndrome. Between 1974/1975 and 1980/1981, the number of women who reported any alcohol use around the time of the first prenatal vi...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(83)90579-3
更新日期：1983-03-15 00:00:00
abstract：:Three large randomized controlled trials investigating the efficacy of universal cervical length screening and treatment with vaginal progesterone or cervical cerclage to prevent preterm delivery have been published over the past several years. None of these trials demonstrate proven efficacy for universal cervical le...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2012.04.021
更新日期：2012-08-01 00:00:00
abstract：OBJECTIVE:This study was designed to determine the range of normal fetal nasal width by ultrasonography, which may be beneficial for detection of trisomy 21 and other chromosomal abnormalities. We hypothesize that a wide, saddle-shaped nose, which is one of the clinical neonatal anatomic features of trisomy 21, can be ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(97)70279-5
更新日期：1997-10-01 00:00:00
abstract：:Fetal active and quiet periods of behavioral activity were determined at 28 and 32 weeks' and 36 to 40 weeks' gestational age in insulin-dependent diabetic pregnancies and in normal pregnancies resulting in infants with weights appropriate for gestational age. Fetal active and quiet periods were based on observations ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(82)90652-4
更新日期：1982-05-15 00:00:00
abstract：OBJECTIVE:We sought to determine whether small-for-gestational age (SGA) and large-for-gestational age (LGA) birthweights increase autism risk. STUDY DESIGN:This was a retrospective cohort analysis comparing children with autism (n = 20,206) within a birth cohort (n = 5,979,605). Stratification by sex and birthweight ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2012.01.044
更新日期：2012-04-01 00:00:00
abstract：:Continuous measurements of fetal heart rate (FHR), gross fetal body movements, fetal breathing movements, and maternal heart rate (MHR) were made for 24-hour observation intervals in 11 pregnant women at 38 to 40 weeks. There was a significant positive correlation between each mother's daily mean MHR and her fetus' da...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(82)90222-8
更新日期：1982-11-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to report our experience with placental bed biopsy with the use of forceps. STUDY DESIGN:Placental bed biopsies were undertaken transcervically under ultrasound guidance in 313 women who underwent termination of pregnancy between 7 and 20 weeks of gestation, in 104 women with a ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/mob.2002.126866
更新日期：2002-11-01 00:00:00
abstract：:Removal of fallopian tubes and ovaries through the laparoscope is a safe and efficient alternative to laparotomy. Seventeen patients undergoing this procedure are described. This approach should be considered for those patients requiring adnexal surgery provided that the operator is skilled in multiple puncture laparo...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(90)90825-r
更新日期：1990-01-01 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:Our purpose was to determine whether red blood cells from patients with severe preeclampsia may exhibit increased membrane exposure of procoagulant phospholipids (i.e., phosphatidylserine), which may initiate intravascular clotting and platelet activation. STUDY DESIGN:The study group comprised 28 women: 9 w...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(97)70100-5
更新日期：1997-12-01 00:00:00
abstract：OBJECTIVE:Our purpose was to learn whether cytokines such as interleukin-1 beta and related (or antagonistic) cytokines, hormones, and growth factors could regulate secretion of the vasorelaxant parathyroid hormone-related protein in human umbilical vein endothelial cells in culture. STUDY DESIGN:Secondary cultures of...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(95)90265-1
更新日期：1995-08-01 00:00:00
abstract：:From January 1, 1970 to July 1, 1976, 128 women had hydatidiform moles evacuated at the Los Angeles County-University of Southern California Women's Hospitals. Of the 121 patients with follow-up, persistent trophoblastic disease (TD) was diagnosed in 32 (26.4 per cent). Remission was achieved in all treated patients. ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(77)90562-2
更新日期：1977-06-15 00:00:00
abstract：:Paired maternal and fetal atrial natriuretic peptide concentrations were measured in 62 percutaneous umbilical blood samplings performed principally for the assessment and treatment of rhesus isoimmunization. Pretransfusion fetal atrial natriuretic peptide levels were significantly higher than maternal atrial natriure...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(91)90419-r
更新日期：1991-10-01 00:00:00
abstract：OBJECTIVE:The objective of the study was to evaluate the risk for bacterial vaginosis (BV) in a douching cessation trial. STUDY DESIGN:Thirty-nine reproductive-age women who reported use of douche products were enrolled into a 20-week study consisting of a 4 week douching observation (phase I) followed by 12-weeks of ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2007.11.043
更新日期：2008-06-01 00:00:00
abstract：:Urinary tract infections are the most common outpatient infections, but predicting the probability of urinary tract infections through symptoms and test results can be complex. The most diagnostic symptoms of urinary tract infections include change in frequency, dysuria, urgency, and presence or absence of vaginal dis...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/j.ajog.2017.12.231
更新日期：2018-07-01 00:00:00
