Academic literature on the topic 'Insuffisance rénale aiguë – Physiopathologie'
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Journal articles on the topic "Insuffisance rénale aiguë – Physiopathologie"
Haymann, Jean-Philippe, Christophe Vinsonneau, Alexis Girshovich, and Michel Daudon. "Insuffisance rénale aiguë obstructive : une lecture physiopathologique." Néphrologie & Thérapeutique 13 (April 2017): S1—S5. http://dx.doi.org/10.1016/j.nephro.2017.01.008.
Full textAbou Ayache, Ramzi, and René Robert. "Insuffisance rénale aiguë." EMC - Anesthésie-Réanimation 1, no. 1 (January 2004): 1–14. http://dx.doi.org/10.1016/s0246-0289(03)30090-8.
Full textCornet, C., M. R. Losser, and L. Jacob. "Insuffisance rénale aiguë." EMC - Médecine d 'urgence 5, no. 2 (January 2010): 1–10. http://dx.doi.org/10.1016/s1959-5182(10)45566-x.
Full textLoupy, A., E. Thervet, F. Martinez, C. Legendre, and M. F. Mamzer-Bruneel. "Insuffisance rénale aiguë." EMC - Traité de médecine AKOS 2, no. 3 (January 2007): 1–7. http://dx.doi.org/10.1016/s1634-6939(07)36683-0.
Full textCluzel, Pascal, Ioana Enache, Isabelle Roche-Lachaise, and Eve Justrabo. "Insuffisance rénale aiguë métastatique." Néphrologie & Thérapeutique 2, no. 1 (February 2006): 41–46. http://dx.doi.org/10.1016/j.nephro.2005.08.006.
Full textBlayau, Clarisse. "Insuffisance rénale aiguë postopératoire." Le Praticien en Anesthésie Réanimation 15, no. 6 (December 2011): 352–58. http://dx.doi.org/10.1016/j.pratan.2011.08.012.
Full textOujidi, H., H. Elmeghraoui, W. Elalj, M. Hamdaoui, Y. Oujidi, H. Bkiyar, B. Hosni, I. Haddiya, and Y. Bentata. "Insuffisance rénale aiguë obstétricale." Néphrologie & Thérapeutique 17, no. 5 (September 2021): 338. http://dx.doi.org/10.1016/j.nephro.2021.07.231.
Full textJeandel, C., P. Jouanny, H. Blain, J. Floquet, and M. Kessler. "Insuffisance rénale aiguë avec hypertrophie rénale bilatérale." La Revue de Médecine Interne 16 (January 1995): 243s—245s. http://dx.doi.org/10.1016/0248-8663(96)80845-9.
Full textBouderlique, E., C. Vandenbussche, V. Gnemmi, N. Cambier, and M. Ulrich. "Insuffisance rénale aiguë et leucémie aiguë myéloblastique." Néphrologie & Thérapeutique 15, no. 5 (September 2019): 353. http://dx.doi.org/10.1016/j.nephro.2019.07.219.
Full textRimmelé, Thomas, and Jérôme Fichet. "NGAL et insuffisance rénale aiguë." Annales Françaises d'Anesthésie et de Réanimation 31, no. 1 (May 2012): 5–7. http://dx.doi.org/10.1016/s0750-7658(12)70037-0.
Full textDissertations / Theses on the topic "Insuffisance rénale aiguë – Physiopathologie"
Legouis, David. "Altération de la néoglucogenèse rénale lors de l’insuffisance rénale aiguë." Electronic Thesis or Diss., Sorbonne université, 2020. http://www.theses.fr/2020SORUS055.
Full textAcute Kidney Injury (AKI) is strongly associated with mortality independently of its cause. The kidney contributes to up to 40% of systemic glucose production by gluconeogenesis during fasting and stress conditions. Whether kidney gluconeogenesis is impaired during AKI and how this might influence systemic metabolism remains unknown. Here we show that glucose production and lactate clearance are impaired during human and experimental AKI using renal arteriovenous catheterization in patients, lactate tolerance test in mice and glucose isotope labelling in rats. Single-cell transcriptomics reveal that gluconeogenesis is impaired in proximal tubule cells during AKI. In a retrospective cohort of critically ill patients, we demonstrate that altered glucose metabolism during AKI is a major determinant of systemic glucose and lactate levels and is strongly associated with mortality. Thiamine supplementation increases lactate clearance without modifying renal function in mice with AKI, enhances glucose production by renal tubular cells ex vivo, and is associated with reduced mortality and improvement of the metabolic pattern in a retrospective cohort of critically ill patients with AKI. This study highlights an unappreciated systemic role of renal glucose and lactate metabolism in stress conditions, delineates general mechanisms of AKI-associated mortality and introduces a potential intervention targeting metabolism for a highly prevalent clinical condition with limited therapeutic options
Galichon, Pierre. "Néphrotoxicité de la ciclosporine : étude physiopathologique par une approche transcriptomique." Paris 6, 2013. http://www.theses.fr/2013PA066693.
Full textTransplantation is the first choice treatment for end-stage renal disease, but is limited by the shortage of allografts and renal allograft losses. Calcineurin inhibitors, cyclosporine among them, do prevent allograft rejection, but their long term toxicity participates to chronic allograft dysfunction and allograft losses. Their is no good biomarker to detect this toxicity before permanent damage happens. Using RT-PCR and immunohistochemistry, we studied the renal epithelial phenotype in a murine model of cyclosporine renal toxicity in vivo. We characterized an early stage of cyclosporine renal toxicity when it can regress when cyclosporine is stopped, or end up in chronic damage if another aggression happens (ie, ischemic injury). LASER microdissection with tandem complementary DNA microarrays were used to study the transcriptomic changes induced by cyclosporine in the renal epithelium in vivo. We observed that cyclosporine, at this stage, impacts the pathways of protein synthesis regulation, and that a gene, nupr1, was massively upregulated. We have shown that in the course of a renal tubular injury, nupr1 is transcriptionnaly upregulated, with a protective effect in cyclosporine nephropathy, reducing apoptosis and epithelial structural damage. Nupr1 is expressed in the renal tubular epithelium of human renal allografts, and could thus be a marker of the tubular defense during kidney injury, or even a therapeutic target for prevention of renal failure
Feitosa, Tajra Luis Carlos. "Évaluation de l'effet protecteur d'anticorps monoclonaux dirigés contre les β2 intégrines ou leurs ligands dans l'insuffisance rénale aiguë après ischémie-reperfusion chez le rat." Lyon 1, 1999. http://www.theses.fr/1999LYO1T201.
Full textGenest, Magali. "Mécanismes impliqués dans le remodelage tissulaire : rôle de la voie de signalisation Notch3 dans le coeur et de la Connexine 43 dans le rein." Electronic Thesis or Diss., Sorbonne université, 2019. http://www.theses.fr/2019SORUS544.
Full textRenal and cardiac diseases are both major issues of public health. Therefore, my thesis project was articulated in 2 axes, one cardiac and the other renal. Notch3 plays a role in vascular physiopathology: by controlling proliferation and vascular smooth muscle cell (VSMC) maturation and this receptor is necessary for cardiac adaptation during a pressure overload. The objectives of my project were to study the effects of the Notch3 signaling pathway in mouse overexpressing this protein specifically in VSMCs (TgN3ICDSM) during hypertension (HTA), and its role during a physiological cardiac remodeling induced by a program of moderate physical training (PT). We showed that TgN3ICDSM mice develop HTA but show less cardiac hypertrophy and fibrosis in response to AngII-dependent HTA. Furthermore, heart disease regresses in Notch3-/- mice after 5 weeks of PT. Consequently, physical training may be able to counteract some defects related to the absence of Notch3. We have previously reported that the expression of the gap junction protein connexin 43 (Cx43) is abnormally induced in different models of chronic renal disease and its reduction protected against kidney disease. Thus, the aim was to evaluate Cx43 implication in acute kidney injury (AKI). We observed improved renal function and structure in Cx43+/- mice, compared with WT, after renal IR. This protective effect may be due to a limited inflammatory response. However, this protective phenotype was not observed when Cx43 was specifically deleted in endothelial or renal tubular cells. Therefore, simultaneous reduction of Cx43 in several cell types seems necessary against the progression of AKI
Salomon, Laurence. "Bon usage du médicament et insuffisance rénale." Nancy 1, 2004. http://www.theses.fr/2004NAN11309.
Full textLegrand, Didier. "L'insuffisance rénale aiguë des rhabdomyolyses non traumatiques : à propos de douze observations." Nantes, 1985. http://www.theses.fr/1985NANT3391.
Full textSchortgen, Frédérique. "Prévention de l’insuffisance rénale aiguë ischémique chez le patient ventilé." Thesis, Paris Est, 2011. http://www.theses.fr/2011PEST0102/document.
Full textCritically ill patients needing mechanical ventilation are particularly exposed to ischemic renal injury leading for acute kidney injury (AKI) occurrence is associated and poor outcome. The aim of this work was to optimize AKI prevention. We evaluated protective measures for renal oxygen delivery on one hand and the performance of usual tools for the detection and characterization of renal injury on the other hand.The main measure in preventing AKI is the correction and the preservation of blood volume; fluid resuscitation is, however, associated with an increased risk of pulmonary oedema. Our results show that renal outcome depends on the type of fluid used with an increased risk of AKI using hydroxyethylstarches and/or hyper-oncotic colloids while pulmonary function is not influenced by the type of fluids used but depends on the volume infused. Pulmonary worsening seems to occure for a lower volume of colloids than crystalloids, probably because of a higher efficiency to increase intravascular volume.In addition to the restoration of renal perfusion, arterial oxygenation is a potential determinant of renal oxygenation. Because the use of a low FiO2 level is recommended to avoid oxygen related pulmonary lesions, we assessed the renal response to a moderate hypoxemia, usually applied in patient with acute respiratory distress syndrome. Two hours of mechanical ventilation with a SaO2 between 88% and 92% induces renal diuretic and vascular response identified by Doppler. This response is independent from ventilator and hemodynamic changes. Renal response is rapidly reversible with the correction of hypoxemia. In addition to the ability in detecting changes of intra-renal vascular resistances, we found that Doppler resistive index is helpful in predicting the persistence of AKI, better than most of the usual urinary indices.Our works allow a better approach of the intricate mechanisms in preventing renal and pulmonary functions. Fluid resuscitation can be optimized preferring hypo-oncotic fluids for reducing AKI incidence without apparent negative impact on pulmonary function. Renal response to a moderate hypoxemia suggests that arterial oxygen preservation might be essential for renal function preservation. Renal Doppler is a promising tool for the selection and the evaluation of AKI preventive measures
Semjen, François. "Insuffisance rénale aigue͏̈ post-traumatique traitée par hémofiltration veinoveineuse continue : facteurs de risque et pronostic." Bordeaux 2, 1996. http://www.theses.fr/1996BOR23058.
Full textAyoub, Sophia. "Hémofiltration continue et insuffisance rénale aiguë en réanimation traumatologique : étude de onze cas." Bordeaux 2, 1988. http://www.theses.fr/1988BOR25085.
Full textLa, Ville Montbazon Olivier de. "Insuffisance hépato-rénale après intoxication aigue͏̈ à la cyclohexanone : à propos d'un cas." Montpellier 1, 1993. http://www.theses.fr/1993MON11018.
Full textBooks on the topic "Insuffisance rénale aiguë – Physiopathologie"
Book chapters on the topic "Insuffisance rénale aiguë – Physiopathologie"
Vincent, Jean-Louis. "Insuffisance rénale aiguë." In Le manuel de réanimation, soins intensifs et médecine d’urgence, 221–36. Paris: Springer Paris, 2013. http://dx.doi.org/10.1007/978-2-8178-0487-3_7.
Full textDarmon, Michael, Jean-Jacques Brot, and Sandrine Mondière. "Insuffisance rénale aiguë." In Références en réanimation. Collection de la SRLF, 39–43. Paris: Springer Paris, 2014. http://dx.doi.org/10.1007/978-2-8178-0503-0_7.
Full textBrun, P., M. Page, B. Allaouchiche, and T. Rimmelé. "Insuffisance rénale aiguë de la personne âgée hospitalisée en réanimation." In Références en réanimation. Collection de la SRLF, 181–93. Paris: Springer Paris, 2012. http://dx.doi.org/10.1007/978-2-8178-0287-9_16.
Full textAizenfisz, S., M. A. Macher, P. Jouvet, and S. Dauger. "Insuffisance rénale aiguë et techniques d’épuration extrarénale en réanimation pédiatrique." In Réanimation pédiatrique, 143–63. Paris: Springer Paris, 2013. http://dx.doi.org/10.1007/978-2-8178-0407-1_6.
Full textMathieu, E. "Insuffisance Rénale Aiguë." In Du symptôme à la prescription en médecine générale, 29–31. Elsevier, 2009. http://dx.doi.org/10.1016/b978-2-294-01781-0.50005-4.
Full textAlexandre, J., A. Balian, L. Bensoussan, A. Chaïb, G. Gridel, K. Kinugawa, F. Lamazou, et al. "Insuffisance rénale aiguë." In Le tout en un révisions IFSI, 1747–49. Elsevier, 2009. http://dx.doi.org/10.1016/b978-2-294-70633-2.50612-0.
Full textHallouët, Pascal. "Insuffisance rénale aiguë." In Mémo-guide infirmier, 269–71. Elsevier, 2010. http://dx.doi.org/10.1016/b978-2-294-71154-1.50042-1.
Full textPateron, Dominique, Maurice Raphaël, and Albert Trinh-Duc. "Insuffisance rénale aiguë." In Mega-Guide Pratique des Urgences, 457–63. Elsevier, 2019. http://dx.doi.org/10.1016/b978-2-294-76093-8.00067-6.
Full textHallouët, Pascal. "Insuffisance rénale aiguë." In Méga Mémo IFSI, 1195–98. Elsevier, 2016. http://dx.doi.org/10.1016/b978-2-294-74924-7.50176-7.
Full text"Insuffisance rénale aiguë." In Méga Guide STAGES IFSI, 1939–41. Elsevier, 2015. http://dx.doi.org/10.1016/b978-2-294-74529-4.00637-6.
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