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Intraventricular hemorrhage

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https://www.readbyqxmd.com/read/29910548/clinicoetiological-pattern-and-outcome-of-neonates-requiring-mechanical-ventilation-study-in-a-tertiary-care-centre
#1
Mohini Yadav, Gauri Chauhan, A K Bhardwaj, P D Sharma
The clinical and etiological pattern of ventilated newborns, their outcome in relation to morbidity and mortality was studied with 50 ventilated newborns, including outborns. M:f ratio was 2.1:1. The most common gestational age 28-36 weeks (60%) and mostly were appropriate for gestational age (66%). Survival rate 40% (20/50) being directly proportional to the gestational age and intrauterine growth pattern ( P < 0.01). Babies by LSCS Lower Segment Cessarian Section survived more than born by normal vaginal delivery (46...
May 2018: Indian Journal of Critical Care Medicine
https://www.readbyqxmd.com/read/29907853/monitoring-cerebral-oxygenation-of-the-immature-brain-a-neuroprotective-strategy
#2
REVIEW
Frank van Bel, Jonathan P Mintzer
Monitoring of cerebral oxygenation (rScO2 ) with near-infrared spectroscopy (NIRS) is a feasible noninvasive bedside technique in the NICU. This review discusses the possible neuroprotective role of "pattern recognition" of NIRS-derived rScO2 in preterm neonates with regard to the prevention of severe intraventricular hemorrhage and hypoxia/hyperoxia-related white matter injury. This neuroprotective role of rScO2 monitoring is discussed as a modality to aid in the early detection of cerebral oxygenation conditions predisposing to these complications...
June 15, 2018: Pediatric Research
https://www.readbyqxmd.com/read/29898763/non-invasive-high-frequency-oscillatory-ventilation-versus-nasal-continuous-positive-airway-pressure-in-preterm-infants-with-respiratory-distress-syndrome-study-protocol-for-a-multi-center-prospective-randomized-controlled-trial
#3
Xing-Wang Zhu, Yuan Shi, Li-Ping Shi, Ling Liu, Jiang Xue, Rangasamy Ramanathan
BACKGROUND: Invasive mechanical ventilation (IMV) is associated with the development of adverse pulmonary and non-pulmonary outcomes in very premature infants. Various modes of non-invasive respiratory support are increasingly being used to decrease the incidence of bronchopulmonary dysplasia. The aim of this trial is to compare the effect of non-invasive high-frequency oscillatory ventilation (NHFOV) and nasal continuous positive airway pressure (NCPAP) in preterm infants with respiratory distress syndrome (RDS) as a primary non-invasive ventilation support mode...
June 14, 2018: Trials
https://www.readbyqxmd.com/read/29891076/cerebellar-injury-in-preterm-infants
#4
Emily W Y Tam
Although preterm birth is best known to result in adverse neurodevelopmental outcomes through injury of the supratentorial structures, including intraventricular hemorrhage and periventricular leukomalacia, the cerebellum has become increasingly recognized as an important target for injury and adverse motor and cognitive outcomes. Undergoing the most dramatic growth during the preterm period, the cerebellum is vulnerable to large and small hemorrhages, as well as hypoplasia resulting from a number of potentially modifiable risk factors...
2018: Handbook of Clinical Neurology
https://www.readbyqxmd.com/read/29886779/does-intact-umbilical-cord-milking-increase-infection-rates-in-preterm-infants-with-premature-prolonged-rupture-of-membranes
#5
Juan Li, Bo Yu, Wei Wang, Luo, Qian-Ling Dai, Xiao-Qin Gan
OBJECTIVE: To investigate whether intact umbilical cord milking (I-UCM) can aggravate infection or result in other undesirable complications in preterm infants with premature prolonged rupture of membranes (PPROM). METHODS: Neonates vaginally delivered between 28 and 37 weeks' gestation and complicated by PPROM before birth were randomly divided into two groups according to the cord clamping procedure: I-UCM before clamping and immediate cord clamping (ICC). Various parameters of the study participants were compared between the two groups...
June 10, 2018: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/29886760/estimating-risk-of-severe-neonatal-morbidity-in-preterm-births-under-32-weeks-of-gestation
#6
Emily F Hamilton, Alina Dyachenko, Antonio Ciampi, Kimberly Maurel, Philip A Warrick, Thomas J Garite
BACKGROUND: A large recent study analyzed the relationship between multiple factors and neonatal outcome and in preterm births. Study variables included reason for admission, indication for delivery, optimal steroid use, gestational age and other potentially prognostic factors. Using stepwise multivariable analysis, the only two variables independently associated with serious neonatal morbidity were gestational age and the presence of suspected intrauterine growth restriction as a reason for admission...
June 10, 2018: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/29883983/the-relationship-of-assisted-reproductive-technology-on-perinatal-outcomes-in-triplet-gestations
#7
Jaimin S Shah, Tania Roman, Oscar A Viteri, Ziad A Haidar, Alejandra Ontiveros, Baha M Sibai
OBJECTIVE:  To assess whether assisted reproductive technology (ART) is associated with increased risk of adverse perinatal outcomes in triplet gestations compared with spontaneous conception. STUDY DESIGN:  Secondary analysis of a multicenter randomized trial for the prevention of preterm birth in multiple gestations. Triplets delivered at ≥ 24 weeks were studied. The primary outcome was the rate of composite neonatal morbidity (CNM) that included one or more of the following: bronchopulmonary dysplasia, respiratory distress syndrome, necrotizing enterocolitis, culture proven sepsis, pneumonia, retinopathy of prematurity, intraventricular hemorrhage, periventricular leukomalacia, or perinatal death...
June 8, 2018: American Journal of Perinatology
https://www.readbyqxmd.com/read/29883345/-the-role-of-genes-of-renin-angiotensin-system-in-the-development-of-adverse-outcomes-of-treatment-in-severe-intraventricular-hemorrhages-in-premature-infants
#8
Наталия И Гасюк, Наталия С Артемова, Елена М Ковалева, Валерий И Похилько, Галина А Соловьева
OBJECTIVE: Introduction: Intraventricular hemorrhage (IVH) causes increased morbidity and mortality in premature infants and is associated with adverse neurological outcomes. The aim of the research is to confirm the role of genes of renin-angiotensin system in the development of adverse outcomes of treatment of severe IVC in preterm. PATIENTS AND METHODS: Materials and methods: A prospective study was conducted, which included 58 premature infants (average birth weight 1016...
2018: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/29881640/incidence-and-risk-factors-for-retinopathy-of-prematurity-a-retrospective-cohort-study
#9
André Moraes Freitas, Ricardo Mörschbächer, Mariana R Thorell, Ernani Luis Rhoden
Background and objectives: Advances in neonatal care promoted increased survival rates of preterm infants, with a consequent increase in the number of children affected by retinopathy of prematurity (ROP). This study estimates the incidence of ROP and evaluates potential risk factors associated. Methods: A retrospective cohort study of preterm infants born in a tertiary neonatal intensive care unit was conducted from March 2005 to August 2015. Six hundred and thirty-nine newborns were included based on the following criteria: infants born with less than 32 weeks' gestation or birth weight below 1500 g; or neonates born with 32-37 weeks' gestation or birth weight above 1500 g and any of the following associated: multiple gestation, respiratory distress syndrome, sepsis, blood transfusions or intraventricular hemorrhage...
2018: International Journal of Retina and Vitreous
https://www.readbyqxmd.com/read/29871026/continuous-minor-bleeding-from-tumor-surface-in-patients-with-craniopharyngiomas-case-series-of-nonobstructive-hydrocephalus
#10
Takuhiro Shoji, Tomohiro Kawaguchi, Yoshikazu Ogawa, Mika Watanabe, Miki Fujimura, Teiji Tominaga
Nonobstructive hydrocephalus in patients with craniopharyngiomas is uncommon. We describe our surgical series of 25 consecutive patients with craniopharyngioma who presented with hydrocephalus. Obstructive hydrocephalus was evident in most cases, and nonobstructive hydrocephalus was revealed in three cases. Even after improvement of cerebrospinal fluid (CSF) pathway obstruction by tumor removal, 10 patients (40%) required CSF diversion. Preoperative imaging study revealed thin intraventricular hemorrhage or superficial siderosis in five cases, and CSF examination revealed hemosiderin-laden phagocytes in one case...
June 5, 2018: Journal of Neurological Surgery. Part A, Central European Neurosurgery
https://www.readbyqxmd.com/read/29868521/measuring-near-infrared-spectroscopy-derived-cerebral-autoregulation-in-neonates-from-research-tool-toward-bedside-multimodal-monitoring
#11
REVIEW
Liesbeth Thewissen, Alexander Caicedo, Petra Lemmers, Frank Van Bel, Sabine Van Huffel, Gunnar Naulaers
Introduction: Cerebral autoregulation (CAR), the ability of the human body to maintain cerebral blood flow (CBF) in a wide range of perfusion pressures, can be calculated by describing the relation between arterial blood pressure (ABP) and cerebral oxygen saturation measured by near-infrared spectroscopy (NIRS). In literature, disturbed CAR is described in different patient groups, using multiple measurement techniques and mathematical models. Furthermore, it is unclear to what extent cerebral pathology and outcome can be explained by impaired CAR...
2018: Frontiers in Pediatrics
https://www.readbyqxmd.com/read/29867743/predictors-associated-with-post-traumatic-hydrocephalus-in-patients-with-head-injury-undergoing-unilateral-decompressive-craniectomy
#12
Qianxin Hu, Guangfu Di, Xuefei Shao, Wei Zhou, Xiaochun Jiang
Objective: Post-traumatic hydrocephalus (PTH) makes recovery from head trauma after decompression more complicated and is associated with high risks of clinical deterioration and poor outcomes. The aim of this study was to verify the predictors associated with the development of PTH in patients with head injury undergoing unilateral decompressive craniectomy (DC). Methods: Among traumatic brain injury (TBI) patients who underwent unilateral DC between January 2013 and December 2016, the clinical medical records, radiological information, and changes of patients' conditions in the 3-month after injury were reviewed retrospectively...
2018: Frontiers in Neurology
https://www.readbyqxmd.com/read/29867536/relationship-between-short-term-variability-stv-and-onset-of-cerebral-hemorrhage-at-ischemia-reperfusion-load-in-fetal-growth-restricted-fgr-mice
#13
Takahiro Minato, Takuya Ito, Yoshiyuki Kasahara, Sayaka Ooshio, Tomofumi Fushima, Akiyo Sekimoto, Nobuyuki Takahashi, Nobuo Yaegashi, Yoshitaka Kimura
Fetal growth restriction (FGR) is a risk factor exacerbating a poor neurological prognosis at birth. A disease exacerbating a poor neurological prognosis is cerebral palsy. One of the cause of this disease is cerebral hemorrhage including intraventricular hemorrhage. It is believed to be caused by an inability to autoregulate cerebral blood flow as well as immaturity of cerebral vessels. Therefore, if we can evaluate the function of autonomic nerve, cerebral hemorrhage risk can be predicted beforehand and appropriate delivery management may be possible...
2018: Frontiers in Physiology
https://www.readbyqxmd.com/read/29864169/short-and-long-term-neonatal-outcomes-according-to-differential-exposure-to-antenatal-corticosteroid-therapy-in-preterm-births-prior-to-24-weeks-of-gestation
#14
Seon-Mi Kim, Ji-Hee Sung, Jin-Yi Kuk, Hyun-Hwa Cha, Suk-Joo Choi, Soo-Young Oh, Cheong-Rae Roh
AIM: To assess the effects of differential exposure to antenatal corticosteroid (ACS) on short- and long-term outcomes of infants born before 24 weeks of gestation. METHODS: This is a retrospective cohort study of 147 infants delivered by 116 women at 21-23 weeks of gestation between January 2001 and December 2016 at a tertiary referral hospital in Seoul, Korea. Eligible subjects were categorized into the following three groups according to ACS exposure: non-user (n = 53), partial-course (n = 44), and complete-course (n = 50)...
2018: PloS One
https://www.readbyqxmd.com/read/29863424/clinical-implications-of-umbilical-artery-doppler-changes-after-betamethasone-administration
#15
Nandini Raghuraman, Bree Porcelli, Lorene Temming, George Macones, Alison Cahill, Methodius Tuuli, Jeffrey M Dicke
BACKGROUND: Betamethasone (BMZ) is commonly administered to patients with fetal growth restriction (FGR) and abnormal umbilical artery Doppler velocimetry (UAD) due to the increased risk of preterm delivery; however, the clinical impact of UAD changes after BMZ exposure is unknown. OBJECTIVE: To test the hypothesis that lack of UAD improvement after BMZ administration is associated with shorter latency and greater neonatal morbidity in patients with FGR. STUDY DESIGN: This was a retrospective cohort study of pregnancies complicated by FGR and abnormal UAD between 240 -336 weeks gestation...
June 4, 2018: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/29843259/unusual-complication-of-fulminant-congenital-cytomegalovirus-infection
#16
T Arun Babu, Y Soliman, K Mohammad
Persistent pulmonary hypertension of newborn (PPHN) is a very rare manifestation of congenital cytomegalovirus (CMV) infection. PPHN associated with CMV can be severe but is usually transient and responds well to antiviral therapy. We report a rare case of PPHN that occurred in the setting of fulminant congenital CMV infection and successful treatment with antiviral therapy along with review of the very few cases reported in literature. A male appropriate for gestational Age (AGA) newborn developed rapidly progressive respiratory distress starting at 11 hours of life requiring ventilatory support and 100% oxygen...
May 23, 2018: Journal of Neonatal-perinatal Medicine
https://www.readbyqxmd.com/read/29808639/minimally-invasive-approaches-for-the-management-of-intraventricular-hemorrhage
#17
Abdullah M Abunimer, Hussam Abou-Al-Shaar, Claudio Cavallo, Mark A Mahan, Mohamed A Labib
Adult-onset intraventricular hemorrhage is a potentially life-threatening condition associated with a high morbidity and mortality rates. Intraventricular hemorrhage remains one of the most challenging entities for neurosurgeons to treat. Various medical and surgical modalities have been employed for the management of this entity with variable success and complications rates. In this paper, we review the neurosurgical interventions for the management of intraventricular hemorrhage and describe new approaches and potential therapeutic modalities for the management of this devastating condition...
May 28, 2018: Journal of Neurosurgical Sciences
https://www.readbyqxmd.com/read/29808320/outcome-of-single-trajectory-rigid-endoscopic-third-ventriculostomy-and-biopsy-in-the-management-algorithm-of-pineal-region-tumors-a-case-series-and-review-of-the-literature
#18
Mahmoud Abbassy, Khaled Aref, Ahmed Farhoud, Anwar Hekal
BACKGROUND: Tumors within the pineal region represent 1.5 to 8.5% of the pediatric brain tumors and 1.2% of all brain tumors. A management algorithm has been proposed in several publications. The algorithm includes endoscopic third ventriculostomy (ETV) and biopsy in cases presenting with hydrocephalus. In this series, we are presenting the efficacy of a single-trajectory approach for both ETV and biopsy. METHODS: Eleven cases were admitted to Alexandria main university hospital from 2013 to 2016 presenting with pineal region tumors and hydrocephalus...
May 28, 2018: Child's Nervous System: ChNS: Official Journal of the International Society for Pediatric Neurosurgery
https://www.readbyqxmd.com/read/29808003/preeclampsia-predicts-higher-incidence-of-bronchopulmonary-dysplasia
#19
Gustavo Rocha, Filipa Flor de Lima, Ana Paula Machado, Hercília Guimarães
INTRODUCTION: It is not known whether very preterm infants born to preeclamptic women have worse outcomes than those delivered preterm for other causes. OBJECTIVE: We assessed the association between preeclampsia (PE) and the neonatal morbidity and mortality of very preterm infants. METHODS: Over 2015 and 2016, 11 collaborating Portuguese level III NICUs prospectively enrolled a cohort of mothers with or without PE who delivered liveborn premature infants between 24 and 30 completed weeks of gestation...
May 29, 2018: Journal of Perinatology: Official Journal of the California Perinatal Association
https://www.readbyqxmd.com/read/29807371/early-pulse-oximetry-data-improves-prediction-of-death-and-adverse-outcomes-in-a-two-center-cohort-of-very-low-birth-weight-infants
#20
B A Sullivan, A Wallman-Stokes, J Isler, R Sahni, J R Moorman, K D Fairchild, D E Lake
BACKGROUND:  We previously showed, in a single-center study, that early heart rate (HR) characteristics predicted later adverse outcomes in very low birth weight (VLBW) infants. We sought to improve predictive models by adding oxygenation data and testing in a second neonatal intensive care unit (NICU). METHODS:  HR and oxygen saturation (SpO2 ) from the first 12 hours and first 7 days after birth were analyzed for 778 VLBW infants at two NICUs. Using multivariate logistic regression, clinical predictive scores were developed for death, severe intraventricular hemorrhage (sIVH), bronchopulmonary dysplasia (BPD), treated retinopathy of prematurity (tROP), late-onset septicemia (LOS), and necrotizing enterocolitis (NEC)...
May 28, 2018: American Journal of Perinatology
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