Abstract：
:A hospital-based case-controlled study was undertaken to determine maternal and neonatal characteristics associated with fractured clavicle. A total of 11,604 consecutive vaginal deliveries of liveborn infants in vertex presentation at the Mount Sinai Hospital from 1988 to 1990 were reviewed. Maternal and neonatal characteristics were compared for the neonates with and without a diagnosis of a fractured clavicle. Compared to controls, mothers of neonates with a fractured clavicle were more likely to be nulliparas or primiparas, to have had an operative vaginal delivery, and to have been delivered by an attending as opposed to a resident physician. The fractured clavicle group also had a longer gestational age, greater birthweight, and higher frequency of macrosomic infants. After controlling for maternal parity, type of delivery and infant birthweight, experience of the delivering physician, and gestational age at delivery were not significantly different. Fracture of the clavicle in the neonate is related to maternal parity, mode of delivery, and infant birthweight but not to the level of experience of the delivering physician.
journal_name
Am J Perinatoljournal_title
American journal of perinatologyauthors
Brown BL,Lapinski R,Berkowitz GS,Holzman Idoi
10.1055/s-2007-994546subject
Has Abstractpub_date
1994-09-01 00:00:00pages
331-3issue
5eissn
0735-1631issn
1098-8785journal_volume
11pub_type
杂志文章abstract：OBJECTIVE: Semiquantitative lung ultrasound improves the timeliness of surfactant replacement, but its financial consequences are unknown. We aim to investigate if the ultrasound-guided surfactant administration influences the general costs of surfactant therapy for preterm neonates affected by respiratory distress syn...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-0040-1715821
更新日期：2020-08-20 00:00:00
abstract：OBJECTIVE:This study aims to evaluate vaginal microbiota differences by bacterial vaginosis (BV), birth timing, and race, and to estimate parameters to power future vaginal microbiome studies. METHODS:Previously, vaginal swabs were collected at 21 to 25 weeks (stored at -80°C), and vaginal smears evaluated for BV (Nug...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-0035-1565919
更新日期：2016-03-01 00:00:00
abstract：:We evaluated the methodological quality of economic evaluation studies in the field of obstetrics and gynecology published in the last decade. A MEDLINE search was performed to find economic evaluation studies in obstetrics and gynecology from the years 1997 through 2009. We included full economic evaluation studies c...
journal_title：American journal of perinatology
pub_type： 杂志文章,评审
doi：10.1055/s-0032-1323591
更新日期：2013-04-01 00:00:00
abstract：:A previously healthy multigravida woman presenting with pyrexia was found to be pancytopenic at 32 weeks' gestation. The leukopenia and the thrombocytopenia responded to supportive therapy. The anemia, which was Coombs' negative, continued and was associated with a drop in fibrinogen, but both eventually returned to n...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-2007-994758
更新日期：1993-09-01 00:00:00
abstract：:A 27-year-old primigravida women was referred for ultrasound studies at 32 weeks' gestation because of the suspicion of fetal ventriculomegaly. Sonographic examination of the fetal brain found a marked shift of the midline, with enlarged left hemisphere and ipsilateral occipital horn, and abnormal convolutions. A 3500...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-2007-999330
更新日期：1991-01-01 00:00:00
abstract：:This study was undertaken to determine the plasma and erythrocyte profiles of metabolically important nonesterified polyunsaturated fatty acids (PUFA), that is, free fatty acids, in each trimester of pregnancy and in labor. Blood was drawn from patients in the first, second, and third trimester and in labor. Nonesteri...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-2008-1040766
更新日期：1997-11-01 00:00:00
abstract：:Classically, genetically decreased bilirubin conjugation and/or hemolysis account for the mechanisms contributing to neonatal hyperbilirubinemia associated with glucose-6-phosphate dehydrogenase (G6PD) deficiency. However, these mechanisms are not involved in most cases of this hyperbilirubinemia. Additional plausible...
journal_title：American journal of perinatology
pub_type： 杂志文章,评审
doi：10.1055/s-0036-1585465
更新日期：2017-02-01 00:00:00
abstract：OBJECTIVE:This study aims to develop a scoring system for the prediction of bronchopulmonary dysplasia (BPD). METHODS:Medical records of 652 infants whose gestational age and birth weight were below 32 weeks and 1,500 g, respectively, and who survived beyond 28th postnatal day were reviewed retrospectively. Logistic r...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-0034-1393935
更新日期：2015-06-01 00:00:00
abstract：OBJECTIVE:This article compares hemodynamic characteristics of neonates with hypoxic ischemic encephalopathy (HIE) receiving therapeutic hypothermia (TH) with normal versus abnormal brain magnetic resonance imaging (MRI). METHODS:Serial echocardiography (echo) was performed within 24 hours, after 48 to 72 hours of coo...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-0038-1629900
更新日期：2018-08-01 00:00:00
abstract：BACKGROUND:Despite advances in management of persistent pulmonary hypertension of the newborn (PPHN), the risk of mortality and adverse neurological sequelae remains high. Characterizing variation in practices is a crucial step toward improved patient outcome. OBJECTIVE:Evaluate intensive care practices in Canada and ...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-0032-1310523
更新日期：2012-08-01 00:00:00
abstract：:The objective of this article is to evaluate the plasma levels of coagulation and fibrinolysis parameters in the third trimester of gestation and 72 hr postdelivery. Antithrombin III (ATIII), thrombin-antithrombin III complexes (TAT), heparin cofactor II (HCII), protein C (PC), protein S (PS), tissue plasminogen activ...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-2007-993903
更新日期：1998-02-01 00:00:00
abstract：OBJECTIVE: This article determines the tolerance of neonatal intensive care unit (NICU)-based administration of RV5 in premature infants. This article also aims to compare the rate of clinically significant adverse events after RV5 immunization to the standard 2-month shot series and to historical controls who were not...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-0039-1698455
更新日期：2019-11-18 00:00:00
abstract：:We compared lymphocyte subsets and cytokine responses to bacteria among term, preterm infants, and adults. Lymphocyte subset percentages in cord blood (22 preterm, 27 term neonates) and peripheral blood from 21 adults and cytokine/chemokine interleukin (IL)-6, IL-8, IL-10, IL-12, interferon gamma (IFN gamma) responses...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-0029-1220788
更新日期：2009-10-01 00:00:00
abstract：OBJECTIVE:Recent guidelines for neonatal cardiopulmonary resuscitation emphasize the importance of adequate ventilation. In cases of failed resuscitation with positive pressure ventilation, tracheal intubation and chest compressions are recommended. The present study compared the utility of the Miller laryngoscope (Mil...
journal_title：American journal of perinatology
pub_type： 杂志文章,随机对照试验
doi：10.1055/s-0034-1395482
更新日期：2015-07-01 00:00:00
abstract：:The aim of this study is to identify clinical, etiologic, and laboratory factors that potentiate adverse outcome of hyperbilirubinemia among term and late preterm neonates in logistic regression analysis. A retrospective cohort of infants with total serum bilirubin (TSB) ≥ 20 mg/dL from 1995 to 2007 was surveyed. Eigh...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-0031-1274506
更新日期：2011-05-01 00:00:00
abstract：:To minimize the selection bias inherent in reporting results gathered only in neonatal intensive care units, this study presents survival and respiratory course data on all 299 infants of birthweight 501 to 1500 gm liveborn to residents of the North Central Illinois Perinatal Region in 1985-1986. The survival rate was...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-2007-999632
更新日期：1989-10-01 00:00:00
abstract：OBJECTIVE: American College of Cardiology and American Heart Association (ACC/AHA) published new guidelines which lower the cut-off for hypertension. We sought to evaluate the impact of these guidelines to cost and benefit of various low-dose aspirin prophylaxis approaches. STUDY DESIGN: Decision tree analysis was cre...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-0039-1697588
更新日期：2019-10-11 00:00:00
abstract：:Although values for cardiac output in the newborn infant have been reported previously, the methods utilized have been invasive. To assess if cardiac output could be determined noninvasively in the neonate, we measured mean ascending aortic blood flow velocity (VAo) in well newborns using a portable 5MHz, range gated,...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-2007-999991
更新日期：1984-01-01 00:00:00
abstract：:Transvaginal ultrasound evaluation of the fetal digestive system was performed on 1000 fetuses at 5 to 14 weeks' gestation. The normal physiologic process of the midgut herniation into the cord as well as the embryonal connection between the yolk sac and fetus were detected. Peristalsis of the stomach was noted as ear...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-2007-999261
更新日期：1992-09-01 00:00:00
abstract：:We present a rare occurrence of an early-onset extensive cystic hygroma colli with intralesional hemorrhage and a favorable outcome. A 23-year-old primigravida woman was referred for management of a left isolated extensive cystic hygroma colli at 22 weeks' gestation. Amniocentesis revealed a 46, XY karyotype. Ultrasou...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-2007-994077
更新日期：1998-01-01 00:00:00
abstract：PURPOSE:We hypothesized that surgical energy could be used to create hysterotomies in open fetal surgery. STUDY DESIGN:Initial studies compared the LigaSure Impact and Harmonic ACE + 7 Shears in the efficiency of hysterotomy and thermal damage. Pregnant ewes at an estimated gestational age (EGA) of 116 to 120 days (te...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-0038-1673664
更新日期：2019-06-01 00:00:00
abstract：:With the increasing survival of extremely premature infants there is a large number of them who are developing chronic lung disease (CLD), but the severity of the lung damage is considerably less than that observed in the classic form of bronchopulmonary dysplasia (BPD). Because many of these infants have only a mild ...
journal_title：American journal of perinatology
pub_type： 杂志文章,评审
doi：10.1055/s-2001-12940
更新日期：2001-01-01 00:00:00
abstract：OBJECTIVE:The management of breech presentation may improve perinatal outcomes. The aim of this study was to synthesize and compare published evidence of four national guidelines on breech presentation. STUDY DESIGN:A descriptive review of four recently published national guidelines on breech presentation and external...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-0039-1692391
更新日期：2020-09-01 00:00:00
abstract：:We present transvaginal ultrasonographic findings of a fetus with Dandy-Walker malformation and associated massive obstructive hydrocephalus at 13 weeks' gestation. First-trimester ultrasonographic diagnosis of Dandy-Walker malformation is uncommon with only two such occurrences having been reported previously. These ...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-2001-18697
更新日期：2001-11-01 00:00:00
abstract：OBJECTIVE:We have previously shown a decrease in the overall stillbirth rate at our institution in women receiving the seasonal influenza vaccine during pregnancy. The goal of this study was to ascertain factors associated with this decrease. STUDY DESIGN:This was a retrospective cohort study examining the stillbirth ...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-0034-1544046
更新日期：2015-05-01 00:00:00
abstract：OBJECTIVE:The objective of this study was to investigate whether maternal bronchial asthma increases the risk for long-term respiratory morbidity of the offspring. STUDY DESIGN:A population-based cohort study compared the incidence of long-term pediatric hospitalizations due to respiratory disease of the offspring of ...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-0038-1639507
更新日期：2018-09-01 00:00:00
abstract：OBJECTIVE:To determine the risk of gestational diabetes mellitus (GDM) and insulin resistance (IR) in obesity defined by body mass index (BMI), waist-to-hip ratio (WHR), or both combined. METHODS:Secondary analysis of a randomized multicenter trial of antioxidant supplementation versus placebo in nulliparous low-risk ...
journal_title：American journal of perinatology
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1055/s-0035-1562928
更新日期：2016-01-01 00:00:00
abstract：OBJECTIVE:This study aims to identify risk factors for cesarean delivery (CD) surgical site infection (SSI). study design: Retrospective analysis of 2,739 CDs performed at the University of Pittsburgh in 2011. CD SSIs were defined using National Healthcare Safety Network (NHSN) criteria. Chi-square test and t-test were...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-0035-1563548
更新日期：2016-01-01 00:00:00
abstract：:Premature closure of the foramen ovale is a rare cardiac anomaly. Severe right-sided heart failure accounts for the hepatomegaly, ascites, pleural and pericardial effusions, and generalized edema of these hydropic fetuses. Premature closure of the foramen ovale should be a part of the differential diagnosis when unexp...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-2007-994616
更新日期：1994-11-01 00:00:00
abstract：:A study was undertaken in 372 consecutive patients undergoing non-elective cesarean delivery to explore the incidence and nature of conflicts between physician and patient surrounding the decision to undergo non-elective cesarean delivery; to examine the adequacy of informed consent at the time of non-elective cesarea...
journal_title：American journal of perinatology
pub_type： 杂志文章
doi：10.1055/s-2007-994319
更新日期：1996-04-01 00:00:00
