23 research outputs found
Cardiac troponin and skeletal muscle oxygenation in severe post-partum haemorrhage
International audienceIntroductionCardiac troponin has been shown to be elevated in one-half of the parturients admitted for post-partum haemorrhage. The purpose of the study was to assess whether increased cardiac troponin was associated with a simultaneous alteration in haemoglobin tissue oxygen saturation in peripheral muscles in post-partum haemorrhage.MethodsTissue haemoglobin oxygen saturation of thenar eminence muscle (StO2) was measured via near-infrared spectroscopy technology. Two sets of StO2 parameters (both isolated baseline and during forearm ischaemia-reperfusion tests) were collected at two time points: upon intensive care unit admission and prior to intensive care unit discharge. Comparisons were performed using Wilcoxon paired tests, and univariate associations were assessed using logistic regression model and Wald tests.ResultsThe 42 studied parturients, admitted for post-partum haemorrhage, had clinical and biological signs of severe blood loss. Initial cardiac troponin I was increased in 24/42 parturients (0.43 ± 0.60 μrg/l). All measured parameters of muscular haemoglobin oxygen saturation, including Srecovery, were also altered at admission and improved together with improved haemodynamics, when bleeding was controlled. Multivariate analysis showed that muscular Srecovery ConclusionsOur study confirmed the high incidence of increased cardiac troponin, and demonstrated the simultaneous impairment in the reserve of oxygen delivery to peripheral muscles in parturients admitted for severe post-partum haemorrhage
Critical edition of Tratado de repĂşblica y policia cristiana para reyes y prĂncipes y para los que en el gobierno tienen sus veces, Juan de Santa MarĂa (first edition : 1615)
Nous avons rĂ©alisĂ© une Ă©dition critique abondamment annotĂ©e d’un texte qui a connu un très grand succès Ă©ditorial au XVIIe siècle, le Tratado de repĂşblica y policĂa cristiana para reyes y prĂncipes y para los que en el gobierno tienen sus vezes (Ă©d. princeps : Madrid, 1615) de Juan de Santa MarĂa. Ce texte avait donnĂ© lieu, Ă l’époque, Ă pas moins de vingt Ă©ditions successives. Celles-ci sont aujourd’hui difficilement accessibles et, de plus, ne contiennent aucun appareil critique. Notre travail se justifie par le fait qu’il n’existe pas d’édition critique moderne de cet ouvrage dont le contenu, de par son grand intĂ©rĂŞt littĂ©raire et politique, mĂ©rite pourtant d’être remis en circulation.Notre Ă©dition du Tratado de repĂşblica... est prĂ©cĂ©dĂ©e d’une introduction dense apportant des Ă©lĂ©ments nouveaux et originaux sur l’auteur et son Ĺ“uvre. Nous avons replacĂ© Ă©galement ce traitĂ© dans le contexte historique de l’époque et nous avons Ă©tudiĂ© le courant politico-littĂ©raire dans lequel il s’inscrit. Dans le cadre de ce travail de recherche, nous avons Ă©voquĂ© la figure centrale du favori Ă l’époque de Philippe III. En effet le Tratado de repĂşblica… est adressĂ© Ă ce dernier. Nous espĂ©rons ainsi faire dĂ©couvrir divers aspects du rĂ´le politique assignĂ© alors aux monarques.We have made a critical edition abundantly annotated of a text which knew a great success of its editions in the XVII century, the Tratado de repĂşblica y policĂa cristiana para reyes y prĂncipes y para los que en el gobierno tienen sus vezes of Juan de Santa MarĂa (first edition : 1615). This text has twenty successive editions. Today they are hardly available and, moreover, there is no critical edition. Our work can be justified because of the inexistence of a modern critical edition, whose content deserves to be published. The publication has a large literary and political interest.Our edition is prefaced by an important introduction with new and original elements about the author and his work. We have put the Tratado de repĂşblica... into the historical context of the era and in the politico-literary movement. Within the framework of this research work, we spoke about the central figure of the favourite in the Spanish governement of King Philip III. We hope to make discover various aspects of the role and the political function of the monarchs
Édition critique du Tratado de repĂşblica y policĂa cristiana para reyes y prĂncipes y para los que en el gobierno tienen sus vezesde Juan de Santa MarĂa (Ă©d. princeps : 1615))
We have made a critical edition abundantly annotated of a text which knew a great success of its editions in the XVII century, the Tratado de repĂşblica y policĂa cristiana para reyes y prĂncipes y para los que en el gobierno tienen sus vezes of Juan de Santa MarĂa (first edition : 1615). This text has twenty successive editions. Today they are hardly available and, moreover, there is no critical edition. Our work can be justified because of the inexistence of a modern critical edition, whose content deserves to be published. The publication has a large literary and political interest.Our edition is prefaced by an important introduction with new and original elements about the author and his work. We have put the Tratado de repĂşblica... into the historical context of the era and in the politico-literary movement. Within the framework of this research work, we spoke about the central figure of the favourite in the Spanish governement of King Philip III. We hope to make discover various aspects of the role and the political function of the monarchs.Nous avons rĂ©alisĂ© une Ă©dition critique abondamment annotĂ©e d’un texte qui a connu un très grand succès Ă©ditorial au XVIIe siècle, le Tratado de repĂşblica y policĂa cristiana para reyes y prĂncipes y para los que en el gobierno tienen sus vezes (Ă©d. princeps : Madrid, 1615) de Juan de Santa MarĂa. Ce texte avait donnĂ© lieu, Ă l’époque, Ă pas moins de vingt Ă©ditions successives. Celles-ci sont aujourd’hui difficilement accessibles et, de plus, ne contiennent aucun appareil critique. Notre travail se justifie par le fait qu’il n’existe pas d’édition critique moderne de cet ouvrage dont le contenu, de par son grand intĂ©rĂŞt littĂ©raire et politique, mĂ©rite pourtant d’être remis en circulation.Notre Ă©dition du Tratado de repĂşblica... est prĂ©cĂ©dĂ©e d’une introduction dense apportant des Ă©lĂ©ments nouveaux et originaux sur l’auteur et son Ĺ“uvre. Nous avons replacĂ© Ă©galement ce traitĂ© dans le contexte historique de l’époque et nous avons Ă©tudiĂ© le courant politico-littĂ©raire dans lequel il s’inscrit. Dans le cadre de ce travail de recherche, nous avons Ă©voquĂ© la figure centrale du favori Ă l’époque de Philippe III. En effet le Tratado de repĂşblica… est adressĂ© Ă ce dernier. Nous espĂ©rons ainsi faire dĂ©couvrir divers aspects du rĂ´le politique assignĂ© alors aux monarques