Midtrimester genetic amniocentesis of a twin gestation complicated by immediate severe fetal bradycardia with subsequent associated fetal anomalies.

abstract：OBJECTIVE: It is well established that women with a previous vaginal delivery have higher success rates in relation to vaginal birth after cesarean than those without. The aim of this study was to examine the effect of past mode of delivery on contractile parameters of human myometrium in vitro. STUDY DESIGN: Myometri...

journal_title：American journal of perinatology

authors： Ryan GA,Nicholson SM,Crankshaw DJ,Morrison JJ

更新日期：2021-01-01 00:00:00

abstract：:We assessed the pattern of levo-thyroxine (l-thyroxine) therapy in very premature newborns over a 10-year period. We analyzed the electronic database of a large private neonatal practice group (Pediatrix, Ft. Lauderdale, FL) for 23- to 32-week gestation neonates ( N = 96,813) managed during 1997 to 2006. L-thyroxine u...

journal_title：American journal of perinatology

authors： Linn M,Yoder BA,Clark RH

更新日期：2010-10-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to evaluate obstetric outcomes in relation to the extent of donor sperm exposure with and without egg donation. MATERIALS AND METHODS:This is a retrospective cohort study in a single tertiary care center. All women with a singleton pregnancy who conceived following sperm donation (S...

journal_title：American journal of perinatology

authors： Fishel Bartal M,Sibai BM,Bart Y,Shina A,Mazaki-Tovi S,Eisen IS,Hendler I,Baum M,Schiff E

更新日期：2019-01-01 00:00:00

abstract：:Acute physiologic changes induced by the infusion of resuscitative fluids may be harmful, resulting in the clinical sequelae of pulmonary and intraventricular hemorrhage. Using a chronically catheterized lamb model, changes in plasma sodium concentration, osmolality, hematocrit, glucose, colloid osmotic pressure, and ...

journal_title：American journal of perinatology

authors： Golden SM,Nalle L,Heroman WM,Alden ER

更新日期：1983-10-01 00:00:00

abstract：OBJECTIVE:This study aims to compare how national guidelines approach the management of obesity in reproductive age women. STUDY DESIGN:We conducted a search for national guidelines in the English language on the topic of obesity surrounding the time of a pregnancy. We identified six primary source documents and sever...

journal_title：American journal of perinatology

authors： Kominiarek MA,Chauhan SP

更新日期：2016-04-01 00:00:00

abstract：:The purpose of this study was to compare the delayed response to Bacillus Calmette-Guérin (BCG) immunization in preterm infants 31.4 to 34.6 weeks of age with full-terms infants by tuberculin test (tuberculin skin test with purified protein derivative [PPD]). One hundred newborns were studied from November 2000 to Apr...

journal_title：American journal of perinatology

authors： Negrete-Esqueda L,Vargas-Origel A

更新日期：2007-03-01 00:00:00

abstract：:Major akinesia with arthrogryposis and craniosynostosis at birth mimics irreversible disorders of the nervous system of pejorative outcome. In this context, the early detection of anti-acetylcholine fetal receptor antibodies in the mother may allow rapid diagnosis of transient neonatal myasthenia of favorable prognosi...

journal_title：American journal of perinatology

authors： Cantagrel S,Maury L,Yamamoto AM,Maheut J,Toutain A,Castelnau P

更新日期：2002-08-01 00:00:00

abstract：:Primary genital herpes simplex virus (HSV) infection in pregnancy is associated with an increased risk of vertical transmission to the fetus, especially with rupture of membranes. Two cases of primary herpes and two cases of recurrent herpes in pregnancy with preterm premature rupture of membranes and expectant manage...

journal_title：American journal of perinatology

authors： Dietrich YM,Napolitano PG

更新日期：2002-07-01 00:00:00

abstract：:It is well established that ultrasound measurement of femur length and biparietal diameter are comparably accurate estimators of gestational age when obtained in the first half of pregnancy. Both estimators, however, become less accurate later in pregnancy. The present study compares the relative accuracy of these est...

journal_title：American journal of perinatology

authors： Egley CC,Seeds JW,Cefalo RC

更新日期：1986-04-01 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：:Surfactants have been routinely used since 1990 for the treatment of respiratory distress syndrome (RDS). The use of surfactant has coincided with a decrease in mortality in infants due to RDS. This review focuses on clinical aspects of surfactant use. New information, particularly effects of ventilatory styles on sur...

journal_title：American journal of perinatology

authors： Kallapur S,Ikegami M

更新日期：2000-01-01 00:00:00

abstract：BACKGROUND:Obesity is associated with increased risk of stillbirth, although the mechanisms are unknown. Obesity is also associated with inflammation. Serum ferritin, C-reactive protein, white blood cell count, and histologic chorioamnionitis are all markers of inflammation. OBJECTIVE:This article determines if inflam...

journal_title：American journal of perinatology

authors： Harrison MS,Thorsten VR,Dudley DJ,Parker CB,Koch MA,Hogue CJR,Stoll BJ,Silver RM,Varner MW,Pinar MH,Coustan DR,Saade GR,Bukowski RK,Conway DL,Willinger M,Reddy UM,Goldenberg RL

更新日期：2018-09-01 00:00:00

abstract：OBJECTIVES:This article prospectively examines the use of ultrasound for antenatal detection of abnormal placental cord insertion (PCI) and compares the antenatal classification with delivered placental classification. STUDY DESIGN:This prospective cohort study examined 277 singleton pregnancies in a tertiary center. ...

journal_title：American journal of perinatology

authors： Ismail KI,Hannigan A,Kelehan P,O'Donoghue K,Cotter A

更新日期：2020-01-01 00:00:00

abstract：:Nine patients with posthemipelvectomy with subsequent delivery of 13 living children are reported in the world's literature. This radical procedure is possible only in a modern age of intensive medical and surgical support. Additional cases can be expected in the future. We present two additional patients and three ch...

journal_title：American journal of perinatology

authors： Snyder DJ,Thomas RL

更新日期：1989-07-01 00:00:00

abstract：INTRODUCTION:Many tertiary neonatal units employ a restricted visiting policy. Webcams have previously been implemented in the neonatal unit setting in several countries. OBJECTIVES:This study aims to determine the views from parents, physicians, and nursing staff before implementation of a webcam system. METHODS:A q...

journal_title：American journal of perinatology

authors： Hawkes GA,Livingstone V,Ryan CA,Dempsey EM

更新日期：2015-02-01 00:00:00

abstract：:In 18 women with gestational diabetes the variables of an oral glucose tolerance test (fasting and 2-hour blood glucose values and area under the blood glucose curve) performed in the last trimester of pregnancy correlated significantly with the urinary C-peptide excretion during the first 12 hours of the life (r = 0....

journal_title：American journal of perinatology

authors： Lunell NO,Persson B,Devarajan LV,Hassan S,Hathout H,Kasrawi R,Saleh A,Viktorin L

更新日期：1988-04-01 00:00:00

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:This study aimed to describe the experience with a protocol of therapeutic hypothermia (TH) in southern Brazil. STUDY DESIGN:Newborns with gestational age > 35 weeks with evidence of perinatal asphyxia plus moderate or severe encephalopathy were recruited between March 2011 and November 2017. Whole-body hypo...

journal_title：American journal of perinatology

authors： Procianoy RS,Corso AL,Schoenardie BO,de Oliveira GPF,Longo MG,Silveira RC

更新日期：2020-07-01 00:00:00

abstract：OBJECTIVES:Widened pulse pressure is generally associated with patent ductus arteriosus (PDA). Surprisingly, this is often not true for preterm infants during the first week of life when systolic and diastolic pressures are both reduced and pulse pressure may remain unchanged. STUDY DESIGN:This is a retrospective, obs...

journal_title：American journal of perinatology

authors： Bin-Nun A,Kasirer Y,Mimouni F,Schorrs I,Fink D,Hammerman C

更新日期：2019-11-01 00:00:00

abstract：OBJECTIVE: This study aimed to determine whether outcomes differed between infants enrolled in the PREMOD2 trial and those otherwise eligible but not enrolled, and whether the use of waiver effected these differences. STUDY DESIGN: The multicenter PREMOD2 (PREmature infants receiving Milking Or Delayed cord clamping) ...

journal_title：American journal of perinatology

authors： Katheria AC,Allman P,Szychowski JM,Essers J,Carlo WA,Schmölzer GM,Dempsey E,Yanowitz T,Kaempf J,Vora F,Bhat S,Arnell K,Rich W,Varner M

更新日期：2020-11-03 00:00:00

abstract：OBJECTIVE:Buprenorphine (BUP) is commonly used for opioid maintenance therapy in pregnancy. Our goal was to determine whether liver dysfunction related to hepatitis C virus (HCV) infection impacts BUP dosing requirements in pregnancy. STUDY DESIGN:This was a retrospective cohort study of pregnant women with antenatal ...

journal_title：American journal of perinatology

authors： McDowell ML,Tonismae TR,Slaven JE,Abernathy MP,Shanks AL,Benjamin TD,Quinney SK

更新日期：2020-01-01 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：:We sought to report an updated incidence, risk factors, and outcome of traumatic facial palsy (TFP) in newborn infants born at King Abdulaziz Medical City (KAMC), Riyadh, Saudi Arabia. We performed a 12-year retrospective study at KAMC. The records of infants with the diagnosis of TFP during the study period were revi...

journal_title：American journal of perinatology

authors： Al Tawil K,Saleem N,Kadri H,Rifae MT,Tawakol H

更新日期：2010-10-01 00:00:00

abstract：:Arteriovenous malformations of the Vein of Galen continue to present diagnostic and therapeutic challenges in the neonatal period. Approximately 40-50% of all malformations of the Vein of Galen present in the neonatal period, usually with congestive heart failure. These neonates represent the most severe cases and are...

journal_title：American journal of perinatology

authors： Hendson L,Emery DJ,Phillipos EZ,Bhargava R,Olley PM,Lemke RP

更新日期：2000-01-01 00:00:00

abstract：OBJECTIVE: This study aimed to determine if delayed cord clamping (DCC) affected brain myelin water volume fraction (VFm) and neurodevelopment in term infants. STUDY DESIGN: This was a single-blinded randomized controlled trial of healthy pregnant women with term singleton fetuses randomized at birth to either immedia...

journal_title：American journal of perinatology

authors： Mercer JS,Erickson-Owens DA,Deoni SCL,Dean Iii DC,Tucker R,Parker AB,Joelson S,Mercer EN,Collins J,Padbury JF

更新日期：2020-07-21 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

authors： Peoples JD,Cheung S,Nesin M,Lin H,Tatad AM,Hoang D,Perlman JM,Cunningham-Rundles S

更新日期：2009-10-01 00:00:00

abstract：:The antioxidant enzyme paraoxonase 1 is a marker of oxidative stress and has been implicated in the pathogenesis of preeclampsia. Our objective was to determine if an association exists between low paraoxonase 1 activity at midgestation and the development of preeclampsia. We conducted a case-control study of 50 women...

journal_title：American journal of perinatology

authors： Baker AM,Klein RL,Haeri S,Moss KL,Boggess KA

更新日期：2010-03-01 00:00:00

abstract：OBJECTIVE:To determine whether 17-α-hydroxyprogesterone caproate (17P) reduces the incidence of preterm birth in women with a history-indicated cerclage. STUDY DESIGN:Retrospective cohort study of women who received a cerclage for a prior preterm birth, analyzed based on exposure to 17P. The primary outcome variable w...

journal_title：American journal of perinatology

authors： Mackeen AD,Rafael TJ,Zavodnick J,Berghella V

更新日期：2013-10-01 00:00:00

abstract：:Managing preterm rupture of membranes (PPROM) is a balance between benefits of prolonging gestation and the risks of perinatal infection. This study evaluates a real-time polymerase chain reaction (PCR) for the detection of amniotic fluid infection and neonatal complications by amniocentesis following PPROM. A total o...

journal_title：American journal of perinatology

authors： Debiève F,Ska S,Williams O,Hutchings G,Bernard P,Grandjean P,Hubinont C

更新日期：2011-08-01 00:00:00

abstract：:We evaluated if maternal demographic and ultrasound parameters predict perinatal mortality in preterm intrauterine growth restriction (IUGR). Retrospective cohort study of preterm IUGR (delivery gestational age <35 weeks and birth weight <10th percentile for gestation). We excluded twins and fetuses with aneuploidy, i...

journal_title：American journal of perinatology

authors： Scifres CM,Stamilio D,Macones GA,Odibo AO

更新日期：2009-11-01 00:00:00