Les tests génétiques peuvent-ils être utiles pour la prévention cardiovasculaire? [Are genetic tests useful for cardiovascular prevention?].

Recent progresses in genetics have opened new avenues to further our understanding of the pathophysiological mechanisms underlying cardiovascular disease, raising, new expectations in the field of personalized medicine. Genetic tests may have a high predictive value for rare monogenic diseases. The situation is very different for common polygenic diseases, such as myocardial infarction, type 2 diabetes or stroke. The results from recent genome-wide association studies have provided useful information for research, but have not yet been proven to be clinically useful. It is therefore currently not recommended to conducted genetic testing to guide cardiovascular prevention neither in clinical nor in public health settings.

Extrasystoles ventriculaires idiopathiques de ta chambre de chasse: evaluation, pronostic et prise en charge [Idiopathic premature ventricular complexes originating from the ventricular outflow tract: evaluation, prognosis and management].

Idiopathic premature ventricular complexes originating from the ventricular outflow tract: evaluation, prognosis and management The prognosis of ventricular premature complexes (VPC) in the absence of heart disease is considered benign. VPC usually originate from the right or, less commonly, left ventricular outflow tract. QRS complexes therefore usually assume a left bundle branch block and inferior axis morphology. These VPC, particularly if very frequent (> 20,000 per day), may adversely affect left ventricular function and their suppression can restore normal function. Moreover, there is a clinical overlap with arrhythmogenic right ventricular dysplasia and this diagnosis should be considered when facing a left bundle branch block shaped VPC. However, the prognosis of outflow tract VPC is good for appropriately selected patients with normal left ventricular function, absence of syncope or ventricular tachycardia, and no evidence of cardiac disease.

Cardiologie [Cardiology].

The present review provides a selected choice of clinical research in the field of interventional cardiology, heart failure and cardiac imaging. We also focused on the new guidelines published by the European society of cardiology in 2012.

'Dusky Sally': La femme esclave entre histoire et fiction

Au travers d'une étude parallèle de deux femmes esclaves - l'une figure historique, l'autre personnage de fiction - et de la façon dont elles ont été inscrites dans, et surtout hors du récit historique et littéraire américain, cet essai vise d'une part à interroger les biais et les limitations de l'historiographie traditionnelle américaine dans sa représentation de l'esclave, et d'autre part à évaluer le rôle de la littérature dans la critique et la « re-vision » du discours historique. Le roman de Gloria Naylor Mama Day (1988) offre ainsi un détour intéressant pour mettre en lumière les processus discursifs, épistémologiques et idéologiques qui ont permis et perpétué l'absence de femmes comme Sally Hemings, esclave et maîtresse supposée de Thomas Jefferson, dans l'Histoire américaine.Through a parallel discussion of two slave women - the first a historical figure, the second a fiction character - and of the way they have been inscribed in, and indeed out of, the historical and fictional narrative of America's past, this essay aims both to interrogate the biases and limitations of traditional American historiography in its representation of slaves and to evaluate the role of literature in the critique and "re-vision" of historical discourse. Gloria Naylor's novel Mama Day (1988) thus provides an interesting detour to cast light on the discursive, epistemological and ideological processes that have permitted and perpetuated the absence from American History of women like Sally Hemings, Thomas Jefferson's slave and supposed mistress.

Glucosurie rénale [Renal glucosuria].

The occurrence of glucosuria in the absence of hyperglycemia is distinctive for renal glucosuria. SGLT2 mutations provoke familial renal glucosuria characterized by persistent glucosuria in the absence of any other renal tubular dysfunction. Renal glucosuria associated with others proximal tubular dysfunctions points to Fanconi syndrome. This generalized dysfunction of proximal tubule needs to be treated and may progress regarding its aetiology to chronic renal failure. The development and study of models of Fanconi syndrome has recently contributed to a better knowledge of the mechanisms implicated in the tubular transport of glucose and low-molecular-weight-proteins. This article reviews these recent developments.

Greece with part of Anatolia / Barnard Randolph Author

Échelle(s) : [1:2 581 000 environ] A Scale of English Miles 100 [= 7,2 cm]

La quête du consentement éclairé en médecine comme construction sociale [The application of informed consent in medicine as social construction].

The aim of this article is to propose an anthropological point of view about informed consent in medicine. This quest for legitimacy should be read as a relational and social construction. In the heart of clinical complexity we find on one side various techniques employed by the medical community to validate research and to obtain the consent of patients. On the other side patients offer plural and subjective answers due to the doctor patient hierarchical and long relationship. Between constraints and freedoms, informed consent brings to light social relation.

Dosage plasmatique des medicaments antidépresseurs [Recommendations for therapeutic monitoring of antidepressants].

Therapeutic drug monitoring (TDM), combined in certain situations with pharmacogenetic tests of metabolism, has proven a valuable tool for psychopharmacotherapy. Uncertain drug adherence, suboptimal tolerability, nonresponse at therapeutic doses, or pharmacokinetic drug-drug interactions are typical situations when measurement of medication concentrations is helpful. This article is an adaptation of guidelines recently issued by the AGNP-TDM group (Hiemke et al., www. agnp.de), but its content focuses mainly on the TDM of antidepressants. Finally, the potential benefits of TDM for optimization of pharmacotherapy can only be obtained if the method is adequately integrated into the clinical treatment process.

Carte muette de France : autorisée par l'université / Lithographie de F.G. Levrault

Échelle(s) : [ca 1: 1 418 000], échelle de 20 myriamètres [= 14,1 cm]

Diagnostic et traitement de la rupture du tendon d'Achille [Diagnosis and treatment of the ruptured Achilles tendon].

The treatment of the recently ruptured Achilles tendon can be conservative or surgical. The conservative treatment may be carried out using either a static cast immobilisation or using a dynamic brace and an early functional rehabilitation. The surgical technique can be either open or mini-invasive. Neglected and ancient ruptures may need to be treated surgically by a tendinoplasty. There is an ongoing discussion about how to manage the recently ruptured Achilles tendon, especially since recent descriptions of conservative-functional treatment procedures and mini-invasive surgical techniques. We present the choice of the different treatment options and the clinical reasoning to identify the best adapted treatment for the individual patient. The ideal treatment option depends on the functional demand and the medical condition of the patient.