Gastroschisis
Mostrando 13-24 de 39 artigos, teses e dissertações.
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13. Does staged closure have a worse prognosis in gastroschisis?
INTRODUCTION: Correction of gastroschisis can be accomplished by primary or staged closure. There is, however, no consensus regarding the best approach or criteria to favor one method over the other has been established. OBJECTIVE: To compare the outcome of primary and staged closure in newborns with gastroschisis using intravesical pressure (IVP) as the dec
Clinics. Publicado em: 2011
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14. Evolution of critically ill patients with gastroschisis from three tertiary centers
OBJECTIVES AND INTRODUCTION: Gastroschisis is a congenital abdominal wall defect with increasing occurrence worldwide over the past 20-30 years. Our aim was to analyze the morbidity of newborns after gastroschisis closure, with emphasis on metabolic and hydroelectrolyte disturbances in patients at three tertiary university centers. METHODS: From January 2003
Clinics. Publicado em: 2011
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15. Inflammatory response in a rat model of gastroschisis is associated with an increase of NF-kappaB
Babies with gastroschisis have high morbidity, which is associated with inflammatory bowel injury caused by exposure to amniotic fluid. The objective of this study was to identify components of the inflammatory response in the intestine and liver in an experimental model of gastroschisis in rats. The model was surgically created at 18.5 days of gestation. Th
Brazilian Journal of Medical and Biological Research. Publicado em: 22/01/2010
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16. Gastroschisis: preterm or term delivery?
AIM: The main objective of this study was to evaluate the association between prematurity and the time to achieve full enteral feeding in newborns with gastroschisis. The second objective was to analyze the associations between length of hospital stay and time to achieve full enteral feeding with mode of delivery, birth weight and surgical procedure. METHODS
Clinics. Publicado em: 2010
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17. LesÃes de pele em recÃm-nascidos na unidade de terapia intensiva neonatal / Skin wounds in newborns hopitalized in neonatal intensive care unite
Infants in the Neonatal Intensive Care Unit (NICU) often get skin lesions on account of the many stressful procedures they are exposed to. This prospective, quantitative and descriptive study was carried out at a public health facility in Fortaleza (Northeastern Brazil) from March to May 2007, in order to investigate skin lesion patterns in infants in the NI
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 04/04/2008
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18. Investigação farmacológica de mecanismos neurogênicos e oxidativos no modelo experimental de gastrosquise em ratos. / Oxidative and neurogenic mechanisms of bowel inflammation in experimental model of gastroschisis.
A gastrosquise (G) é o defeito congênito de fechamento da parede abdominal, que causa inflamação intestinal. Avaliou-se aqui a expressão protéica e gênica de marcadores neurogênicos e oxidativos no intestino de fetos de ratas tratadas ou não com dexametasona - DMT. Estes foram divididos em grupos: não manipulado (controle; C), falso operado (sham;
Publicado em: 2008
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19. Avaliação da proteção das alças intestinais fetais utilizando hidrogel (biomaterial) no modelo experimental de gastrosquise / Assessment of the protection of the bowel using hydrogel (biomaterial) in the experimental model of gastroschisis
Gastrosquise é um defeito congênito da parede abdominal anterior no qual as alças intestinais ficam herniadas e em contato com o líquido amniótico (LA). Assim, a exposição ao LA resulta em várias disfunções intestinais pós-natal. Para reduzir o tempo de exposição ao LA em modelo animal, usou-se um hidrogel de N-isopropilacrilamida (NIPAAm) copol
Publicado em: 2008
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20. A transposição peritônio-aponeurótica bilateral no tratamento de hérnias ventrais na criança
Ventral hernias in children can be caused either by congenital anomalies (omphaloceles and gastroschisis) or by previous laparotomies (incisional hernias). There are few published studies about the treatment of ventral hernias in children. The Bilateral Peritoneum-Aponeurotic Transposition (BPAT) technique described by Lázaro da Silva (1971) has become an e
Publicado em: 2008
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21. Preparação, caracterização morfologica e aplicações de hidrogeis de P(N-isopropilacrilamida-co-acido acrilico) / Preparation, morphological characterization of P(NIPAAM-CO-AAc) hydrogels
Hydrogels composed of polymeric networks are of great interest as biomaterials. In this work hydrogels of poly(N-isopropilacrilamide) copolimerized with acrylic acid (P(NIPAAm-co-AAc)) and cross-linked with metilene-bisacrilamide (MBAAm) at different cross-linking degrees, interpenetrated (IPNs) and semi-IPNs with PVA. The presence of AAc allowed increasing
Publicado em: 2008
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22. Etanol, deficiência de ácido fólico e associação desses dois fatores durante a gestação de camundongos swiss / Etanol, Deficiency of Acid Fólico and Association Of these Two Factors During the Gestation of Swiss Mice
In spite of the well known teratogenic effect of ethanol, it is still the most consumed exogenous abuse substance by women of reproductive age. Ethanol also impairs the absorption, transport and metabolism of folic acid. The aim of this study was to investigate the effects of ethanol, dietary deficiency of folic acid and the association of both on the outcom
Publicado em: 2007
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23. Elevated amniotic fluid amino acid levels in fetuses with gastroschisis
Our objective was to measure maternal plasma and amniotic fluid amino acid concentrations in pregnant women diagnosed as having fetuses with gastroschisis in the second trimester of pregnancy. Twenty-one pregnant women who had fetuses with gastroschisis detected by ultrasonography (gastroschisis group) in the second trimester and 32 women who had abnormal tr
Brazilian Journal of Medical and Biological Research. Publicado em: 2006-08
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24. Avaliação histologica e imunohistoquimica da maturidade dos plexos mioentericos na gastrosquise experimental de ratos realizada em duas diferentes idades gestacionais / Histologic and immunohistochemical evaluation of the myenteric plexus maturity in the intestines of the experimental rat gastrochisis in two different gestational days
Na gastrosquise (G), o grau de lesão das alças intestinais exteriorizadas está diretamente relacionado ao tempo de contato com o líquido amniótico (LA) e exposição ao mecônio, que causam alterações morfológicas e histológicas do intestino, além da formação de uma fina camada de fibrina (fibrous peel) sobre a serosa, formando aderências entre
Publicado em: 2006