22 research outputs found
PAEK / piezoelectric particles nanocomposites for interactive structures
International audienceno abstrac
Experimental Analysis of Non-Linear Damping Performance in Composites Materials Thanks to Local Transduction-Dissipation Phenomenon
International audienc
Psoriasis lingual : aspects cliniques et associations épidémiologiques chez 313 enfants, avec revue systématique de la littérature
IF 1,051 (2018)International audienceBackground. - Little information is available on the prevalence and clinical aspects of tongue involvement in children with psoriasis. The aim was to evaluate the prevalence, clinical aspects and risk factors concerning tongue involvement in children with psoriasis.Patients and methods. - This study was carried out in two stages. We performed a multicentre, cross-sectional study in 23 French dermatology centers. All children seen for psoriasis during the one-year study were systematically included. The clinical features of the tongue and of psoriasis were recorded. Association with clinical aspects of psoriasis and comorbidities was evaluated. We then carried out a literature review to evaluate the prevalence of tongue involvement in children with psoriasis and its positive predictive value for psoriasis. A search was conducted in the PUBMED database using the following keywords: "child'' and "psoriasis'' and ("tongue'' or "glossitis'' or "migratory glossitis'' or "benign migratory glossitis'' or "geographic tongue'' or "fissured tongue'').Results. - 7.7% of the 313 children with psoriasis had tongue involvement. The clinical aspects were geographic tongue (4.2%), fissured tongue (2.8%) and both (0.64%). There was no association between tongue involvement and the clinical characteristics of the children. Two hundred and ninety-five articles were referenced and 3 were analysed. Psoriasis is very rare in cases of tongue abnormalities.Conclusion. - The prevalence of tongue involvement was 7.7% in children with psoriasis. No clinical or epidemiological association was shown. Tongue involvement does not modify the management of psoriasis. In the literature review it was not possible to evaluate either the prevalence of tongue involvement in psoriasis or the positive predictive value thereof.IntroductionIl y a peu dâinformations dans la littĂ©rature sur les atteintes de la langue au cours du psoriasis de lâenfant. Lâobjectif Ă©tait dâĂ©valuer la frĂ©quence, les aspects cliniques et les facteurs de risque dâatteinte linguale chez les enfants psoriasiques.Patients et mĂ©thodesCe travail a Ă©tĂ© effectuĂ© en deux Ă©tapes : (1) une Ă©tude transversale a Ă©tĂ© menĂ©e dans 23 centres dermatologiques français, notant les aspects cliniques de la langue et du psoriasis chez les enfants atteints de psoriasis, ainsi que les associations et les comorbiditĂ©s ; (2) une revue systĂ©matique de la littĂ©rature a ensuite Ă©tĂ© effectuĂ©e afin dâĂ©valuer la prĂ©valence lâatteinte linguale chez lâenfant et sa valeur prĂ©dictive du psoriasis. Une recherche a Ă©tĂ© rĂ©alisĂ©e en interrogeant la base de donnĂ©es PUBMED. Les mots clĂ©s saisis Ă©taient : « child » et « psoriasis » et (« tongue » ou « glossitis » ou « migratory glossitis » ou « benign migratory glossitis » ou « geographic tongue » ou « fissured tongue »).RĂ©sultats(1) Parmi 313 enfants atteints de psoriasis 7,7 % prĂ©sentaient une atteinte linguale sous forme de langue gĂ©ographique (4,2 %), langue fissurĂ©e (2,8 %) ou les deux (0,6 %). Lâatteinte linguale nâĂ©tait associĂ©e Ă aucune particularitĂ© dĂ©mographique ou clinique, ni aucune comorbiditĂ©. (2) Parmi 295 articles rĂ©fĂ©rencĂ©s, 3 ont finalement Ă©tĂ© retenus. Le psoriasis reste trĂšs rare en cas dâanomalie linguale.ConclusionLa prĂ©valence de lâatteinte linguale chez les enfants psoriasiques Ă©tait de 7,7 %. Aucune association clinique ou Ă©pidĂ©miologique nâa Ă©tĂ© montrĂ©e. Lâatteinte linguale ne modifie pas la prise en charge du psoriasis. La revue systĂ©matique de la littĂ©rature ne permettait pas dâĂ©valuer une prĂ©valence de lâatteinte linguale dans le psoriasis ni la valeur prĂ©dictive positive de cette atteinte
Reasons for discontinuation of dupilumab in adult atopic dermatitis in clinical practice
International audienc
Survival of cancer patients in France: a population-based study from The Association of the French Cancer Registries (FRANCIM).
We present the main results of the first population-based cancers survival study gathering all French registry data. Survival data on 205,562 cancer cases diagnosed between 01/01/1989 and 31/12/1997 were analysed. Relative survival was estimated using an excess rate model. The evolution of the excess mortality rate over the follow-up period was graphed. The analysis emphasised the effect of age at diagnosis and its variation with time after diagnosis. For breast and prostate cancers, the age-standardised five-year relative survivals were 84% and 77%, respectively. The corresponding results in men and women were 56% versus 58% for colorectal cancer and 12% versus 16% for lung cancer. For some cancer sites, the excess mortality rate decreased to low values by five years after diagnosis. For most cancer sites, age at diagnosis was a negative prognostic factor but this effect was often limited to the first year after diagnosis