Population study of the risk of fetal death and its relationship to birthweight, gestational age, and race.

abstract：:Oxygenation instability is a very common problem in the premature infant that manifests as intermittent hypoxemia episodes (HEs). These are particularly frequent in premature infants who are on mechanical ventilation beyond the first weeks after birth. However, they can also occur in spontaneously breathing infants. S...

journal_title：American journal of perinatology

authors： Bancalari E,Claure N

更新日期：2018-05-01 00:00:00

abstract：OBJECTIVE:To evaluate if fundal (F) dominance of the electrohysterogram is associated with vaginal delivery and lack of F dominance is associated with cesarean for labor dystocia. STUDY DESIGN:We conducted a prospective cohort study of nulliparous women in spontaneous labor at ≥36 weeks. Clinicians were blinded to ele...

journal_title：American journal of perinatology

authors： Edwards RK,Euliano NR,Singh S,LeDuke RC,Andrews WW,Jauk V,Subramaniam A,Szychowski JM

更新日期：2019-07-01 00:00:00

abstract：:Myocardial infarction in association with pregnancy in patients with the antiphospholipid syndrome has been reported once previously. Our patient, a 22-year-old multiparous woman, experienced a myocardial infarction in the postpartum period. She fulfilled the criteria for the diagnosis of the antiphospholipid syndrome...

journal_title：American journal of perinatology

authors： Thorp JM Jr,Chescheir NC,Fann B

更新日期：1994-01-01 00:00:00

abstract：:We sought to determine the detection (clinical or sonographic) rate of macrosomic newborns (at least 4000 g) and the peripartum factors among those who were or were not identified accurately. We retrospectively reviewed all deliveries over 1 year and all maternal and neonatal charts of macrosomic newborns delivered du...

journal_title：American journal of perinatology

authors： Heywood RE,Magann EF,Rich DL,Chauhan SP

更新日期：2009-02-01 00:00:00

abstract：OBJECTIVE:To examine the change in body mass index (BMI) categories between pregnancies and its effect on adverse pregnancy outcomes. STUDY DESIGN:We performed a retrospective cohort study of women with two consecutive deliveries from 2005 to 2010. Analysis was limited to women with BMI recorded at <24 weeks for both ...

journal_title：American journal of perinatology

authors： Bender W,Hirshberg A,Levine LD

更新日期：2019-04-01 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

authors： Subramaniam A,Kumar R,Cliver SP,Zhi D,Szychowski JM,Abramovici A,Biggio JR,Lefkowitz EJ,Morrow C,Edwards RK

更新日期：2016-03-01 00:00:00

abstract：:This study was undertaken to evaluate the effect of maternal intravenous (IV) administration of glucose on fetal breathing and its associated fetal heart patterns. Sixteen healthy women at term gestation participated in the study. The outcome of each of the pregnancies was normal. Fetal breathing and fetal electrocard...

journal_title：American journal of perinatology

authors： Divon MY,Zimmer EZ,Yeh SY,Vilenski A,Sarna Z,Paldi E,Platt LD

更新日期：1985-10-01 00:00:00

abstract：:The manifestations of fetal varicella syndrome usually involve several organ systems, including skin, ocular, neurologic, gastrointestinal, and genitourinary. Although ocular anomalies have been reported to be as high as 68%, manifestations limited to the eyes is extremely rare. Herein we report the case of fetal vari...

journal_title：American journal of perinatology

authors： Andreou A,Basiakos H,Hatzikoumi I,Lazarides A

更新日期：1995-09-01 00:00:00

abstract：OBJECTIVE:To compare the obstetric recommendations in American Congress of Obstetricians and Gynecologists (ACOG) practice bulletins (PB) with similar topics in UpToDate (UTD). STUDY DESIGN:We accessed all obstetric PB and cross-searched UTD (May 1999-May 2013). We analyzed only the PB which had corresponding UTD chap...

journal_title：American journal of perinatology

authors： Myer EN,Too GT,Hammad IA,Babbar S,Martin CE,Hill JB,Blackwell SB,Chauhan SP

更新日期：2015-04-01 00:00:00

abstract：OBJECTIVE:Although neurodevelopmental outcomes related to the management of patent ductus arteriosus with intravenous indomethacin and ibuprofen are known, little data on the long-term effects of oral ibuprofen can be found in the literature. METHOD:A follow-up study of 99 infants with birth weight ≤ 1,500 g and gesta...

journal_title：American journal of perinatology

authors： Eras Z,Gokmen T,Erdeve O,Ozyurt BM,Saridas B,Dilmen U

更新日期：2013-11-01 00:00:00

abstract：:Introduction Bronchopulmonary dysplasia (BPD) is a frequent, long-term complication in very low-birth-weight (VLBW) newborns. Its etiology is multifactorial and the oxidative stress is one of its main causes. Breast milk (BM) reduces oxidative stress and provides antioxidant protection, therefore, BM may have a protec...

journal_title：American journal of perinatology

authors： Fonseca LT,Senna DC,Silveira RC,Procianoy RS

更新日期：2017-02-01 00:00:00

abstract：:We evaluated the efficacy, safety, and biological mechanisms of digoxin immune Fab (DIF) treatment of severe preeclampsia. Fifty-one severe preeclamptic patients were randomized in double-blind fashion to DIF ( N = 24) or placebo ( N = 27) for 48 hours. Primary outcomes were change in creatinine clearance (CrCl) at 24...

journal_title：American journal of perinatology

authors： Adair CD,Buckalew VM,Graves SW,Lam GK,Johnson DD,Saade G,Lewis DF,Robinson C,Danoff TM,Chauhan N,Hopoate-Sitake M,Porter KB,Humphrey RG,Trofatter KF,Amon E,Ward S,Kennedy L,Mason L,Johnston JA

更新日期：2010-09-01 00:00:00

abstract：:We sought to validate center-specific published medians and estimate the effects of sonologist and Doppler measurement techniques on middle cerebral artery (MCA) peak systolic velocity (PSV) values. We studied 154 gravidas with normal singletons who underwent MCA PSV measurement at 18 to 35 weeks' gestation by one of ...

journal_title：American journal of perinatology

authors： Patterson TM,Alexander A,Szychowski JM,Owen J

更新日期：2010-09-01 00:00:00

abstract：OBJECTIVE: This study aimed to review the feasibility of nasal high-frequency oscillatory ventilation (NHFOV) in preventing reintubation in preterm infants STUDY DESIGN:  This is a retrospective cohort study of all premature newborn infants placed on NHFOV in a single-center neonatal intensive care unit. RESULTS: Twen...

journal_title：American journal of perinatology

authors： Ali YAH,Seshia MM,Ali E,Alvaro R

更新日期：2020-10-19 00:00:00

abstract：:Periventricular leukomalacia, a condition characterized by hpoxic-ischemic infarction of deep cerebral white matter, can now be recognized by cranial sonography. The case presented here demonstrates the association of periventricular leukomalacia present at birth with intrauterine paroxysmal supraventricular tachycard...

journal_title：American journal of perinatology

authors： Donn SM,Bowerman RA

更新日期：1986-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:Congenital pulmonary airway malformation (CPAM) is a group of rare congenital malformations of the lung and airways. Lung ultrasound (LU) is increasingly used to diagnose neonatal respiratory diseases since it is quick, easy to learn, and radiation-free, but no formal data exist for congenital ...

journal_title：American journal of perinatology

authors： Yousef N,Mokhtari M,Durand P,Raimondi F,Migliaro F,Letourneau A,Tissières P,De Luca D

更新日期：2018-10-01 00:00:00

abstract：BACKGROUND:Postnatal assessment of disease severity is critical for analysis of mortality rates and development of future interventions in congenital diaphragmatic hernia (CDH). OBJECTIVE:The objective of this study was to stratify the risk of mortality based on arterial Paco 2. METHODS:Retrospective analysis of infa...

journal_title：American journal of perinatology

authors： Salas AA,Bhat R,Dabrowska K,Leadford A,Anderson S,Harmon CM,Ambalavanan N,El-Ferzli GT

更新日期：2014-11-01 00:00:00

abstract：:Mixoploidy is rare chromosomal disorder characterized by multiple cell lines, usually including triploidy, within tissues. Pregnancy outcome has generally been considered poor with congenital anomalies and developmental delay reported in postnatally diagnosed cases. We report on two cases of abnormal midtrimester ultr...

journal_title：American journal of perinatology

authors： Jadhav AR,Dildy GA,Belfort MA,Lacassie Y,Carey JC

更新日期：2010-09-01 00:00:00

abstract：OBJECTIVE:Our study identified risk factors for the development of clinically identifiable catheter-associated thrombosis (CT). STUDY DESIGN:We performed a retrospective cohort study of neonates in whom a central catheter was present. A total of 1,475 catheters were identified in 766 patients during a 36-month study p...

journal_title：American journal of perinatology

authors： Lambert I,Tarima S,Uhing M,Cohen SS

更新日期：2019-02-01 00:00:00

abstract：:Infants born from mothers with antiphospholipid antibody (aPL) -positive autoimmune disease were prospectively evaluated for anticardiolipin and anti-beta2 glycoprotein I antibodies (group 1) and for growth and neurological development. The results were compared with those obtained from two age-matched control groups ...

journal_title：American journal of perinatology

authors： Motta M,Chirico G,Rebaioli CB,Faden D,Lojacono A,Allegri F,Migliori C,Tincani A

更新日期：2006-05-01 00:00:00

abstract：:We determined the glycemic response to intravenous lipid infusion alone, lipid with amino acids, or amino acids alone in 15 very small premature infants receiving constant glucose infusion during early life. Infants who received lipid or lipid and amino acids demonstrated significant increases in glucose compared with...

journal_title：American journal of perinatology

authors： Savich RD,Finley SL,Ogata ES

更新日期：1988-07-01 00:00:00

abstract：BACKGROUND:Bacillus Calmette-Guerin (BCG) scar formation is considered a visual marker of vaccination and cell-mediated immune response. This study characterized the association between pregnancy and birth characteristics with BCG scar formation. STUDY DESIGN:Pregnant women were enrolled prospectively. Infants were fo...

journal_title：American journal of perinatology

authors： Schiaffino F,Lee GO,Paredes-Olortegui M,Cabrera L,Penataro-Yori P,Gilman RH,Kosek MN

更新日期：2019-10-01 00:00:00

abstract：:During normal pregnancy there is a decrease in the hematocrit due to a disproportionate increase in the blood volume compared with the red cell mass. Using a new enzyme-linked immunoassay (Amgen Diagnostics), serum erythropoietin was quantified in normal nonanemic pregnancies throughout gestation and in third trimeste...

journal_title：American journal of perinatology

authors： Harstad TW,Mason RA,Cox SM

更新日期：1992-07-01 00:00:00

abstract：:Pulmonary hypoplasia is lethal in its most severe form; in less severe cases the clinical course is protracted, usually resulting in chronic lung disease. A case of unexpected survival of an infant with clinical and radiologic evidence of pulmonary hypoplasia, in whom dexamethasone was administered, is presented. Poss...

journal_title：American journal of perinatology

authors： Hurt H,Salvador A,Capitanio M

更新日期：1991-05-01 00:00:00

abstract：:To estimate the risk of preterm birth in asymptomatic women with twin pregnancies with a normal cervical length (CL) and a positive fetal fibronectin (fFN), we reviewed a retrospective cohort of twin pregnancies delivered in our practice from 2005 to 2010. Patients were screened from 22 to 32 weeks with CL and fFN at ...

journal_title：American journal of perinatology

authors： Fox NS,Rebarber A,Roman AS,Klauser CK,Saltzman DH

更新日期：2012-04-01 00:00:00

abstract：:We present the outcome of a relatively large cohort of women with suspected placenta accreta who underwent prophylactic pelvic artery catheterization prior to cesarean section. All pregnant women with suspected placenta accreta who delivered in one tertiary center were included in this retrospective study. All patient...

journal_title：American journal of perinatology

authors： Sivan E,Spira M,Achiron R,Rimon U,Golan G,Mazaki-Tovi S,Schiff E

更新日期：2010-06-01 00:00:00

abstract：OBJECTIVE:Systemic lupus erythematosus (SLE) increases the risk of complications in pregnancy. Hydroxychloroquine (HCQ) decreases flares and neonatal lupus syndrome. Limited evidence suggests that HCQ also reduces preeclampsia and preterm birth in SLE pregnancies. We studied whether HCQ was associated with lower odds o...

journal_title：American journal of perinatology

authors： Do SC,Rizk NM,Druzin ML,Simard JF

更新日期：2020-07-01 00:00:00

abstract：:This report describes 40 consecutive emergency cerclages on dilated and effaced cervices prior to 26 weeks' gestation. These "emergency" cerclages were associated with a mean extension of gestational age of 12 weeks (range, 3 days to 20.5 weeks). Thirty-one of 40 pregnancies were carried to 28 weeks' gestation and 23 ...

journal_title：American journal of perinatology

authors： Mitra AG,Katz VL,Bowes WA Jr,Carmichael S

更新日期：1992-05-01 00:00:00

abstract：:The aim of this study was to evaluate neutrophil chemotaxis and random migration in healthy newborn infants and septic neonates with similar gestational and postnatal age. Possible relationships between chemotactic activity, random migration, causative microorganisms, and clinical course of septic infants were also in...

journal_title：American journal of perinatology

authors： Türkmen M,Satar M,Atici A

更新日期：2000-01-01 00:00:00

abstract：:We present a case of a premature infant with early-onset necrotizing enterocolitis as the presenting symptom of familial dysautonomia. The diagnosis of familial dysautonomia in the neonatal period is usually rare and difficult, because many of the symptoms may be mild or nonspecific, whereas other characteristic signs...

journal_title：American journal of perinatology

authors： Barak S,Riskin A,Kugelman A,Abend-Weinger M,Chistyakov I,Bader D

更新日期：2005-10-01 00:00:00