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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Etre l'enfant d'un enfant : les grossesses précoces à l'île de La Réunion : approche ethno-psychanalytique / Be the child to the child : the prematures pregnancies in the Reunion island : ethno-psychoanalytical approach

Goulois, David 10 October 2016 (has links)
Que transmet le jeune parent à son enfant alors qu'il quitte tout juste ou est encore lui-même dans cette période de vie? L'enfant comble le manque à être, permet la reconnaissance familiale, sociale. Une fusion mère-enfant s'enkyste, ne permettant pas au père de prendre place de tiers-séparateur. La mère exigera d'être aimée par son enfant, de la façon qu'il lui convient à elle, se positionnant "enfant de son enfant", lui demandant d'être autonome, de la protéger, d'assumer des tâches de maternage qu'elle porte justement en très haute estime. L'enfant insecure ne sait où se positionner par rapport au attentes de sa mère; l'enfant en conséquences, présentera stress et anxiété, manque de confiance en soi, manifestant des comportements allant d'une certaine hyper-activité à un repli sur soi, en passant par la mégalomanie ou encore le masochisme. / Thar the young transmits to the child while he just leaves or is still for this period of life? the child fills the jack to be, allows the family, social gratitude, gives en receiv love. The fusion mother-child persists, not allowing the father to take the place of third-separator. The mother, will demand to be loved by her child, in the way which suits him to her, positioning "child of this child", asking him to be autonomous, to ptrotect her it, to assume accept tasks of mothering that thev door exactly in very high respect. The child insecure does not know whens to position regard to the expectations of the mother. The child as a consequence, will present stress and anxiety, lack of self-confidence showing behavior going of a certain hyper-activity to a withdrawal, including the megalomania or still the masochism.
2

Aplicação clínica da ultra-sonografia craniana com doppler em crianças prematuras de muito baixo peso

Gabriel, Marta Lúcia 07 April 2010 (has links)
Made available in DSpace on 2016-01-26T12:51:24Z (GMT). No. of bitstreams: 1 martagabriel_dissert.pdf: 5511768 bytes, checksum: 5fac42af6982c753eff37d2c54f3fd17 (MD5) Previous issue date: 2010-04-07 / Transcranial Doppler sonography is the technique more designate to detect intracranial hemorrhage (ICH) and periventricular leukomalacia (PVL) among preterm. This technique evidence the most important cerebral arteries, mainly arteries the circle of Willis, obtaining blood flow arteries resistance index (RI), becoming upset in cranial hemorrhage and hypoxic-ischemic injuries. Objectives: 1. Investigate the clinical application of Doppler sonography in detection of cerebral lesions in very low birth weight neonates. 2. Evaluate the prognosis considering severity and death according to the presence of changes in cerebral arteries detected by Doppler in these neonates. Casuistics and Methods: A total of 50 preterm infants with gestational age varying between 29 and 32 weeks (30.8  1.5 weeks) and birth weigh 550 to 1.500g (1.179  288g) were submitted to four transcranial Doppler sonography during the intervals between 1st to 5th day of life, 10th to 17th, 18th to 30th, and 30th to 44th days of life. The preterm was submitted to the anterior and transtemporal fontanelle technique with asepsis care of equipment and operator. Results: Cerebral lesions in 16 (32%) preterm, 11 (22%) cases of intracranial hemorrhage, 4 (8%) of periventricular leukomalacia, and 1(2%) of cerebral toxoplasmosis were detected. The study with Doppler demonstrated that the value of RI varied according to the time of performing exam. The mean value of RI in the anterior, middle, and posterior cerebral arteries of preterm with intracranial hemorrhage (n = 11) increased of the first to third exam. There was a statistically significant difference among mean values of RI of the anterior and posterior cerebral arteries (p = 0.001 and p = 0.043, respectively) of preterm without cerebral lesions and with ICH only the first exam. Conclusions: The transcranial Doppler sonography in very low birth weigth neonates is useful in detection of cerebral lesions as intracranial hemorrhage, periventricular leukomalacia, and cerebral toxoplasmosis. Changes of RI of the anterior, middle, and posterior cerebral arteries detected by Doppler, although nonpredictor of death, are related with severity of the clinical presentation in these neonates. / O ultrassom craniano (USC) com Doppler é o exame mais indicado paradetectar hemorragias intracranianas (HIC) e leucomalácia peri-ventricular (LPV) em prematuros. A técnica com Doppler demonstra os mais importantes ramos da vasculatura cerebral, notadamente as artérias principais do Polígono de Willis, determinando índice de resistência (IR) do fluxo sangüíneo nessas artérias, que pode estar alterado em sangramentos cranianos e eventos hipóxico/isquêmicos. Objetivos: 1. Investigar a aplicação clínica da ultra-sonografia craniana com Doppler na detecção de alterações cerebrais em crianças prematuras de muito baixo peso. 2. Avaliar o prognóstico, considerando gravidade e óbito, de acordo com presença de alterações em artérias cerebrais detectadas por Doppler nesses prematuros. Casuística e Método: Foram estudadas prospectivamente 50 crianças prematuras, com a idade gestacional variando entre 29 e 32 semanas (30,8  1,5 semanas) e peso ao nascimento de 550 a 1.500 g (1.179  288g). Todas foram submetidas a quatro exames de USC com Doppler, sendo o primeiro entre o 1º e 5º dia de vida, o segundo entre 10º e 17º, o terceiro entre 18º e 30º e o quarto entre 30º e 44º dia de vida. Os pacientes foram submetidos à técnica transfontanela anterior e transtemporal, com todos os cuidados em assepsia do aparelho e operador. Resultados: Foram detectadas alterações cerebrais em 16 (32%) crianças, sendo 11 (22%) casos de HIC, 4 (8%) de LPV e 1 (2%) de toxoplasmose cerebral. O estudo com Doppler apresentou valores do índice de resistência (IR), que variaram dependendo da época da realização dos exames. O valor médio do IR nas artérias cerebrais anterior, média e posterior das crianças com HIC (n = 11) aumentou do primeiro ao terceiro exame. Houve diferença estatisticamente significante entre valores médios de IR das artérias cerebrais anterior e posterior (p=0,001 e p=0,043, respectivamente) de crianças sem alterações cerebrais e com HIC apenas no primeiro exame. Conclusões - A ultrassonografia craniana com Doppler em RN prematuras de muito baixo peso é de grande valia na detecção de alterações cerebrais como hemorragia intracraniana, leucomalácia periventricular e toxoplasmose cerebral. Alterações no IR das artérias cerebrais anterior, média e posterior detectadas pelo Doppler, embora não preditoras de morte, estão relacionadas com a gravidade do quadro clínico em crianças prematuras de muito baixo peso.

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