Letteratura scientifica selezionata sul tema "Fœtal"
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Articoli di riviste sul tema "Fœtal"
Petermann, Rachel. "Génotypage plaquettaire fœtal sur sang maternel, une avancée pour la prise en charge de l’allo-immunisation fœto-maternelle". Revue de biologie médicale N° 371, n. 2 (1 febbraio 2023): 35–41. http://dx.doi.org/10.3917/rbm.371.0035.
Testo completoFaure-Bardon, V., M. Leruez-Ville e Y. Ville. "Diagnostic, pronostic et prise en charge de l’infection congénitale à cytomégalovirus (CMV) pendant la grossesse". Périnatalité 12, n. 2 (giugno 2020): 80–88. http://dx.doi.org/10.3166/rmp-2020-0090.
Testo completoChaumoitre, K. "Abdomen fœtal". Journal de Radiologie 89, n. 10 (ottobre 2008): 1440. http://dx.doi.org/10.1016/s0221-0363(08)76382-0.
Testo completoVille, Yves, Élizabeth Éléfant, Gilles Crépin, Jan M. Deprest, Véronique Houfflin-Debarge, Elizabeth Éléfant, Anne Cortey, Marie-France Mamzer e Denys Pellerin. "Thérapeutique fœtal". Bulletin de l'Académie Nationale de Médecine 200, n. 4-5 (aprile 2016): 1013–31. http://dx.doi.org/10.1016/s0001-4079(19)30692-2.
Testo completoChatelain, P., O. Claris, A. Lapillonne e BL Salle. "Facteurs de croissance, développement fœtal et insuffisance de croissance fœtale". Archives de Pédiatrie 3 (gennaio 1996): S184—S185. http://dx.doi.org/10.1016/0929-693x(96)86035-0.
Testo completoThoulon, J. M., e M. Doret. "Analyse de l’électrocardiogramme fœtal couplé au rythme cardiaque fœtal". EMC - Obstétrique 8, n. 1 (gennaio 2013): 1–8. http://dx.doi.org/10.1016/s0246-0335(12)59390-7.
Testo completoCantin, J., N. Thomas, J. M. Côté, J. Perron e C. Couture. "Tératome intrapéricardique fœtal". Annales de Pathologie 24, n. 1 (febbraio 2004): 88. http://dx.doi.org/10.1016/s0242-6498(04)93911-9.
Testo completoVille, Yves. "ADN fœtal circulant". Morphologie 101, n. 335 (dicembre 2017): 263. http://dx.doi.org/10.1016/j.morpho.2017.07.166.
Testo completoJacquemard, F. "Syndrome infectieux fœtal". EMC - Pédiatrie 1, n. 3 (agosto 2004): 296–323. http://dx.doi.org/10.1016/j.emcped.2004.02.005.
Testo completoJouannic, J. M. "Syndrome hémorragique fœtal". EMC - Hématologie 1, n. 1 (marzo 2004): 9–17. http://dx.doi.org/10.1016/j.emch.2003.10.002.
Testo completoTesi sul tema "Fœtal"
Houzé, de l'Aulnoit Agathe. "Acquisition du rythme cardiaque fœtal et analyse de données pour la recherche de facteurs prédictifs de l’acidose fœtale". Thesis, Lille, 2019. http://www.theses.fr/2019LIL2S007.
Testo completoVisual analysis of the fetal heart rate FHR is a good method for screening for fetal hypoxia but is not sufficiently specific. The visual morphological analysis of the FHR during labor is subject to inter- and intra-observer variability – particularly when the FHR is abnormal. Underestimating the severity of an FHR leads to undue risk-taking for the fetus with an increase in morbidity and mortality and overvaluation leads to unnecessary obstetric intervention with an increased rate of caesarean section. This last point also induces a French public health problem.FHR automated analysis reduces inter and intra-individual variability and accesses other calculated parameters aimed at increasing the diagnostic value. The FHR morphological analysis parameters (baseline, number of accelerations, number and typing of decelerations, long-term variability (LTV)) were described as well as others such as the decelerations surfaces, short-term variability (STV) and frequency analyzes. Nevertheless, when attempting to analyze the FHR automatically, the main problem is computation of the baseline against which all the other parameters are determined.Automatic analysis provides information on parameters that cannot be derived in a visual analysis and that are likely to improve screening for fetal acidosis during labor.The main objective of the thesis is to establish a predictive model of fetal acidosis from a FHR automated analysis. The secondary objective is to determine the relevance of the classical basic parameters (CNGOF 2007) (baseline, variability, accelerations, decelerations) and that of other parameters inaccessible to the eye (indices of short-term variability, surfaces of decelerations, frequency analysis ...). Later, we want to identify decision criteria that will help in the obstetric care management.We propose to validate FHR automated analysis during labor through a case-control study; cases were FHR recordings of neonatal acidosis (arterial cord pH less than or equal to 7.15) and controls, FHR recordings of neonatal without acidosis (arterial cord pH upper than or equal to 7.25). This is a monocentric study at the maternity hospital of Saint Vincent de Paul Hospital, GHICL - Lille, on our « Well Born » database (digital archiving of RCF plots since 2011), with a sufficient number of cases on this only center. Since 2011, the Saint Vincent de Paul hospital (GHICL) has had about 70 cases per year of neonatal acidosis (pHa less than or equal to 7.10) (3.41%). The R software will be used for statistical analysis
Houfflin-Debarge, Véronique. "Conséquences hémodynamiques et endocriniennes d'un stress nociceptif fœtal". Lille 2, 2004. http://www.theses.fr/2004LIL2A001.
Testo completoThe development of fetal invasive procedures and a better knowledge about pain in preterm and full-term newborn infants explai the increasing interest in the subject of fetal pain. The aim of our work is to study the immediat hemodynamic and hormonal response to nociceptive stimulus hormones in chronically instrumented fetal lambs. The long term consequences of fetal pain are also evaluated. We found that norepinephrine induces a potent pulmonary vasodilatation. Glucocorticoids hav no effext on basal pulmonary vascular tone but potentiate norepinephrine induced pulmonary vasodilatation ; they enhance pulmonary vasodilatation induced ventilation and so improve circulatory adaptation at birth. Then, we developed different experimental models to investigate the consequences of fetal pain. A nociceptive flexion reflex was demonstrated in utero after electrical sural stimulation. Sufentanil decreased the response. Then, we studied the effects of an inflamatory nociceptive stimulation induced by subcutaneous injection of formalin. Formalin increased plasmatic cortisol, fetal heart rate and systemic blood pressure. Furthermore, a pulmonary vasoconstriction was observed, probably induced by sympathetic stimulation ; Indeed, formalin had no action on the pulmonary circulation after α1-adrénoceptor blockage. Fetal analgesia reduced the immediat hemodynamic response. Finally, we studied the long term effects of repeated nociceptive stimulation during fetal life. We tested the HPA axis and vascular reactivity in lambs aged of 2 months. We did not demonstrate any difference between lambs stressed in utero and controls
Cathelinais, Dorothée Boog Georges. "Prédiction de la macrosomie fœtale et de la dystocie des épaules par la mesure échographique du périmètre abdominal fœtal". [S.l.] : [s.n.], 2009. http://castore.univ-nantes.fr/castore/GetOAIRef?idDoc=59296.
Testo completoGodet, Charlotte Boog Georges. "L'analyse informatisée du rythme cardiaque fœtal comme test d'admission". [S.l.] : [s.n.], 2007. http://castore.univ-nantes.fr/castore/GetOAIRef?idDoc=20806.
Testo completoBouchard, Véronique. "Connaissances et compétences des intervenants sociaux et des familles d'accueil des Centres Jeunesse du Saguenay--Lac-Saint-Jean sur le syndrome d'alcoolisation foetale /". Thèse, Chicoutimi : Hull : Université du Québec à Chicoutimi. Université du Québec en Outaouais, 2006. http://theses.uqac.ca.
Testo completoLa p. de t. porte en outre: Mémoire présenté à l'Université du Québec à Chicoutimi comme exigence partielle de la maîtrise en travail social offerte à l'Université du Québec à Chicoutimi en vertu d'un protocole d'entente avec l'Université du Québec en Outaouais. CaQCU Bibliogr.: f. [177]-184. Document électronique également accessible en format PDF. CaQCU
Bourdin, Valérie. "Atlas d'écho-anatomie de l'encéphale fœtal normal par échographie trans-vaginale". Bordeaux 2, 1991. http://www.theses.fr/1991BOR23066.
Testo completoDubernard, Gil. "Influence du microchimérisme fœtal sur les adénocarcinomes mammaires associés à la gestation". Paris 6, 2008. http://www.theses.fr/2008PA066300.
Testo completoGarabedian, Charles. "Développement d’un nouvel indice reflet du bien être fœtal : le Fetal Stress Index". Thesis, Lille 2, 2017. http://www.theses.fr/2017LIL2S022/document.
Testo completoThe monitoring of fetal well being during labor is essentially based on fetal heart rate (FHR) analysis. The recording of FHR, even continuously during labor, does not fully assess fetal oxygenation or neonatal risk of asphyxia. Indeed, this tool is imperfect and subjective with an important inter and intra-operator variability. Second-line examinations to characterize the fetal state are currently used in routine practice, i.e. scalp fetal blood sampling to study the fetal acid-base balance (pH or lactates) or scalp electrode placement to study the fetal ECG (ST segment analysis). These techniques are nevertheless invasive and subject to technical constraints. There is therefore an interest in developing both objective and non-invasive means of evaluating fetal wellbeing to reduce neonatal encephalopathy. Indeed, its prevalence is about 3 to 8 per 1000 births. Post natal mortality is about 25 to 50% and survivors will hav severe diseases (epilepsy, neurologic impairment, cerebral palsy…).One of the possibilities studied to better identify fetuses at risk for acidosis is the analysis of changes in the autonomic nervous system (ANS) in response to hypoxia.Indeed, the regulation of heart rate is dependent on the ANS and thus, its variability is a reflection of the sympathetic / parasympathetic balance. Analysis of heart rate variability (HRV) is a recognized non-invasive tool that is used to assess ANS regulation. The CHU Lille has developed a new continuous tool for the analysis of HRV, which demonstrated its efficacity in adults and neonates to evaluate the ANS. The objective of this thesis was to develop its index, called Fetal Stress Index (FSI), in the fetus and to evaluate it in conditions of acidosis.The study was experimental in a sheep model chronically instrumented and was in 2 steps. First, we evaluate the performance of our method compared to commonly used HRV analysis, regarding the ability to detect the variation of variations of the ANS. After injection of atropine, to inhibit parasympathetic tone, or propranolol to block sympathetic activity, we shown that our method appeared to be effective in detecting parasympathetic inhibition and, moreover, was superior to classical analysis of HRV in terms of sensibility and specificity.In a second time, we evaluated this new index as a predictive factor of the fetal acid-base state in 2 experimental models of fetal hypoxia by occlusion of the cord. In the first one, acidosis was obtained through a partial occlusion of the umbilical cord and in the second one, though repetitive complete occlusion as uterine contractions during labor. In those two studies, we observed a raise of our index in case of acidosis with a correlation beetween FSI and pH and also FSI and lactates in the second model.In conclusion, the FSI reflects fetal parasympathetic activity, has a better detection than others usual methods, and seems well correlated to fetal acid-base status. It is a promising index and it will be interesting to incorporate it in a multi parametric analysis of fetal heart rate to predict acidosis
Lenoir, Marc. "Une fille non un garçon : révélation du sexe fœtal à l'échographie : incidences psychologiques". Bordeaux 2, 1988. http://www.theses.fr/1988BOR25411.
Testo completoMirlesse, Véronique. "Diagnostic prénatal et médecine fœtale : Du cadre des pratiques à l’anticipation du handicap. Comparaison France-Brésil". Thesis, Paris 11, 2014. http://www.theses.fr/2014PA11T043/document.
Testo completoIn search of modes of anticipating disability, this thesis examines and compares prenatal diagnosis (PND) practices in France and Brazil. In Europe and North America, PND has developed directly in line with legislation on abortion and is rooted in the monitoring of pregnancy, as one of the ways of preventing disability at birth. Its expansion into countries where access to abortion is restricted, is led by the globalization of knowledge and techniques, and has to be adapted to suit local regulations. Regulatory frameworks govern professional work (networking, multidisciplinarity) and the recording of PND practices (omnipresent in France, non-Existent in Brazil). As can be seen from our analysis of semi-Directive questionnaires given to two groups of women at two different periods of time, in France such mechanisms modulate the experiences of women who have undergone an abortion due to a foetal pathology. In 1999 women wanted greater autonomy when deciding whether or not to terminate a pregnancy. In 2005 they were more readily in favour of sharing decision-Making with doctors, but felt that the decision was theirs to make when it was a question of late-Term pregnancies, of situations with a risk of mental retardation, of major prognostic uncertainty, and of situations subject to specific tests during the prenatal period (such as Down’s Syndrome). These regulatory mechanisms also affect how technical tools are used and the information given to couples. In Brazil, in a context of restricted access to abortion and of very significant social inequality, an ultrasound in a situation of foetal normality glorifies the “anticipated social birth” of the child and its family. When a foetal anomaly is diagnosed, a radical rupture occurs. In public hospitals – used by the majority of women – obligatory continuation of pregnancy regulates doctors’ attitudes: the ethnographic study carried out in Rio de Janeiro shows that obstetricians have opted for the education of women (in the hope of gradual access to autonomy, hopefully the road towards a fairer society). Paediatricians produce a semantic shift, encouraging a positive use of medical uncertainty, which modifies the decision-Making framework and maintains a dynamic approach to welcoming the child-To-Be. In the private sector in Brazil, terminations of pregnancy which are possible outside of any legal framework are kept behind a wall of secrecy, revealing next to nothing about the prior decision-Making process. During prenatal consultations, the anticipation of a disability systematically brings out fears of mental retardation and of the suffering which will be caused to the child, the couple or siblings, but the discourse varies, depending on the context: a comparative analysis of our observations shows that, in France, doctors use evidence-Based medicine to inform couples and to reduce risks and uncertainties with a view to making a necessary choice, whilst at the same time respecting the couple’s decision-Making autonomy. In public hospitals in Brazil, there is a different hierarchy of priorities: the primary focus is that of becoming a mother and having a life-Born child. Risk is presented as being part of life and the dynamic aspects of medical uncertainty safeguard the future of the “sick” child within its family. These differentiated approaches to risk and disability lead us to consider recent evolutions in the field of disability which has so far had little impact on PND. Led in particular by “disability studies” – studies carried out by people who are themselves affected by disability – these evolutions consider disability to be a dynamic process resulting from an interaction between a given state of health and a given social situation. In its conclusion, the thesis suggests that the knowledge, experiences and practices of the prenatal world and that of disability be brought together through inter and transdisciplinary dialogue
Essa tese analisa as práticas de diagnóstico pré-natal (DPN) na França e no Brasil, entre a mundialização de saberes, técnicas e regulações locais, focando as modalidades de antecipação da deficiência. O DPN desenvolveu-se nos países da Europa e América do Norte de forma diretamente relacionada com as leis sobre o aborto. Enraizou-se no monitoramento da gravidez como um dos modos de prevenção das deficiências. Sua expansão em países onde o acesso ao aborto é restrito leva a adaptações de acordo com as regulamentações locais. Disposições regulamentares enquadram o trabalho profissional (em rede, pluridisciplinar) e o registro das práticas (onipresente na França e ausente no Brasil). Elas modulam, na França, a experiência de mulheres que se submeteram ao aborto devido a uma patologia fetal, conforme evidenciado pela análise de questionários semi-estruturados aplicados em dois grupos de mulheres em duas épocas diferentes. Em 1999, as mulheres exigiam mais autonomia na tomada de decisões de interrupção. Em 2005, elas procuravam mais frequentemente uma decisão compartilhada com os médicos, porém consideravam que a decisão cabia a elas, especificamente em gestações mais adiantadas, em situações com risco de retardo mental, com elevada incerteza prognóstica, e no contexto de situações específicas rasteadas ao longo do percurso pré-natal (tal como a síndrome de Down).Estes mecanismos reguladores também condicionam o modo de utilização das técnicas e as informações fornecidas para os casais. No Brasil, em um contexto de acesso restrito ao aborto e de fortes desigualdades sociais, a ultrassonografia em situações de normalidade fetal glorifica o "nascimento social antecipado" da criança e a « ampliação » da família. Em caso de anomalia fetal, uma ruptura radical se produz.No hospital público, para onde vai a maioria das mulheres, a impossibilidade de interromper a gestação define a atitude dos profissionais: o estudo etnográfico realizado no Rio de Janeiro mostra que os obstetras optam então pela educação das mulheres (na esperança de um ganho progressivo de autonomia, em direção a uma sociedade mais justa). Os pediatras realizam, por sua vez, uma mudança semântica, proporcionando um uso positivo da incerteza médica que muda o contexto do debate, preservando uma abordagem dinâmica sobre a chegada da criança. No setor privado no Brasil, a interrupção da gravidez, possível fora dos quadros jurídicos, é mantida sob o selo do segredo e dá pequeno vislumbre da dinâmica anterior da decisão.A antecipação da deficiência durante o pré-natal dissemina o medo do retardo mental, do sofrimento para a criança, para o casal ou irmãos, mas o discurso varia de acordo com o contexto: a análise comparativa de observações destaca que na França, os médicos utilizam a medicina baseada em evidências para informar o casal e reduzir o risco e a incerteza, tendo em vista uma escolha necessária e o respeito à autonomia das decisões dos casais. No Brasil, no hospital público, a hierarquia de prioridades é diferente: tornar-se mãe, ter um filho vivo vêm em primeiro plano. O risco é apresentado como parte da vida e a dinâmica da incerteza salvaguarda o futuro do filho doente no seio de sua família. Estas abordagens diferenciadas de risco e deficiência nos remetem ainda mais aos recentes achados nas áreas da deficiência, que pouco penetraram no universo do DPN. Impulsionados principalmente pela área dos « disability studies », pesquisas conduzidas pelas próprias pessoas afetadas pela deficiência, esses estudos consideram a deficiência como um processo dinâmico, resultante de uma interação entre um estado de saúde e uma situação social determinada. A tese apresenta como conclusao a necessidade da aproximaçao entre o universo do pré-natal e o da deficiência, por meio de um diálogo inter e transdisciplinar, compartilhando conhecimentos, experiências e práticas
Libri sul tema "Fœtal"
Rozenberg, Patrick. Le monitorage obstétrical. Paris: Masson, 1991.
Cerca il testo completoThoulon, Jean-Marie. Le monitorage électronique foetal: La cardiotocographie. 2a ed. Paris: Masson, 1991.
Cerca il testo completoRoberts, Gary. Meilleures pratiques, syndrome d'alcoolisme foetal/effets de l'alcool sur le foetus et les effets des autres drogues pendant la grossesse. Ottawa, Ont: Division de la Stratégie canadienne antidrogue, Santé Canada, 2000.
Cerca il testo completoMcCreight, Brenda. Recognizing and managing children with fetal alcohol syndrome/fetal alcohol effects: A guidebook. Washington, DC: CWLA Press, 1997.
Cerca il testo completoConstant, Marc. Atlas d'echoembryologie: Biométrie embryo-foetale. Paris: Vigot, 1993.
Cerca il testo completoRoberts, Gary. Best practices: Fetal alcohol syndrome/fetal alcohol effects and the effects of other substance use during pregnancy. [Ottawa]: The Division, 2000.
Cerca il testo completoJean-Pierre, Lecanuet, a cura di. Fetal development: A psychobiological perspective. Hillsdale, N.J: L. Erlbaum Associates, 1995.
Cerca il testo completoF, Mowbray James, Chaouat Gérard e Institut national de la santé et de la recherche médicale (France), a cura di. Cellular and molecular biology of the materno-fetal relationship: Proceedings of the 2nd meeting on reproductive immunology held in Paris (France), December 17-20, 1990 = Biologie cellulaire et moléculaire de la relation materno-fœtale. Paris: J. Libbey Eurotext, 1991.
Cerca il testo completoChamberlain, Diane. BEFORE THE STORM. [Place of publication not identified]: MIRA, 2011.
Cerca il testo completoChamberlain, Diane. Prawo matki. Warszawa: Prószyński i S-ka, 2011.
Cerca il testo completoCapitoli di libri sul tema "Fœtal"
Blaysat, G. "Dépistage échocardiographique fœtal des principales cardiopathies". In 41es Journées nationales de la Société Française de Médecine Périnatale (Grenoble 12–14 octobre 2011), 135–40. Paris: Springer Paris, 2011. http://dx.doi.org/10.1007/978-2-8178-0257-2_13.
Testo completoCarbonne, B., E. Maisonneuve e I. Sabri. "Asphyxie fœtale". In 43es Journées nationales de la Société Française de Médecine Périnatale (Monaco 13–15 novembre 2013), 207–25. Paris: Springer Paris, 2014. http://dx.doi.org/10.1007/978-2-8178-0497-2_20.
Testo completoEquy, V., S. Buisson, F. Sergent e J. P. Schaal. "Rythme cardiaque fœtal et maternel : Impact des confusions au cours de l’expulsion sur l’état néonatal et le taux d’extractions instrumentales". In 41es Journées nationales de la Société Française de Médecine Périnatale (Grenoble 12–14 octobre 2011), 241–50. Paris: Springer Paris, 2011. http://dx.doi.org/10.1007/978-2-8178-0257-2_24.
Testo completoÉvain-Brion, D. "Placenta et croissance fœtale". In Aspects biologiques, moléculaires et cliniques de l’axe GH/IGF-I, 89–95. Paris: Springer Paris, 2012. http://dx.doi.org/10.1007/978-2-8178-0196-4_8.
Testo completoDebarge, V. Houfflin, V. Bot Robin, V. Emmanuelli, I. Dutriez, E. Aubry e L. Storme. "Douleur et analgésie fœtale". In 41es Journées nationales de la Société Française de Médecine Périnatale (Grenoble 12–14 octobre 2011), 45–52. Paris: Springer Paris, 2011. http://dx.doi.org/10.1007/978-2-8178-0257-2_4.
Testo completoLéger, J. "Croissance fœtale et postnatale". In 43es Journées nationales de la Société Française de Médecine Périnatale (Monaco 13–15 novembre 2013), 99–105. Paris: Springer Paris, 2014. http://dx.doi.org/10.1007/978-2-8178-0497-2_9.
Testo completoDemars, J., S. Rossignol, M. Shmela, I. Netchine, S. Azzi, A. El-Osta, Y. Le Bouc e C. Gicquel. "Système IGF et croissance fœtale". In Aspects biologiques, moléculaires et cliniques de l’axe GH/IGF-I, 97–108. Paris: Springer Paris, 2012. http://dx.doi.org/10.1007/978-2-8178-0196-4_9.
Testo completoLoisel, D., e B. Delorme. "Scanner fœtal". In Le diagnostic prénatal en pratique, 41–43. Elsevier, 2011. http://dx.doi.org/10.1016/b978-2-294-70962-3.00004-5.
Testo completo"Appareil génital fœtal". In Guide pratique de l'échographie obstétricale et gynécologique, 207–11. Elsevier, 2012. https://doi.org/10.1016/b978-2-294-71497-9.00023-7.
Testo completoBourgeot, Ph, B. Guérin, Y. Robert e C. Chatelet-Cheron. "Pathologie du rachis fœtal". In Échographie en pratique obstétricale, 361–89. Elsevier, 2014. http://dx.doi.org/10.1016/b978-2-294-73173-0.00010-6.
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