Recommandations pour la prise en charge des formes oligoarticulaire et polyarticulaires (en dehors de la polyarthrite rhumatoïde) d'arthrite juvénile idiopathique [Guidelines for diagnosis and treatment of oligoarticular and polyarticular juvenile idiopathic arthritis].

A guideline group of pediatric rheumatologist experts elaborated guidelines related to the management of idiopathic juvenile arthritis in association with the Haute Autorité de santé (HAS). A systematic search of the literature published between 1998 and August 2008 and indexed in Pubmed was undertaken. Here, we present the guidelines for diagnosis and treatment in oligoarticular and polyarticular juvenile idiopathic arthritis (except for spondylarthropathy and rheumatoid arthritis).

Acute hypersensitivity pneumonitis in a paint quality controller : a case report

Introduction: Isocyanates are sensitizing chemicals used in various industries such as polyurethane foam production or paint-related purposes. Acting as haptens recognized by T-lymphocytes, they can cause allergic asthma and rarely hypersensitivity pneumonitis (HP). We aim to present a case report of acute HP due to hexamethylene diisocyanate (HDI) in a paint quality controller, a profession not generally considered at a high risk for work-related Isocyanates exposure. Case report: A 30-yr-old otherwise healthy female, light smoker working as a paint quality controller developed shortness of breath, malaise, sweating and chills at workplace six hours after handling a HDI-based hardener. Upon admission to emergency department, symptoms had progressed to severe respiratory failure. HR computer tomography (HRCT) showed bilateral ground-glass attenuation without pleural effusion. Rapid clinical and radiological improvement occurred under facial oxygen supply and systemic steroid therapy. Occupational medicine investigations revealed regular handling of HDI using latex gloves without respiratory protection. Assessment at workplace showed insufficient air renewal (1.5 times per hour), inadequate local aspiration and HDI exposure at levels of 1-4.25 ppb/m3 (Swiss Occupation Exposure Limit 5 ppb/m3). Biological monitoring after identical work procedure executed by a co-worker showed HDI exposure (5.1 micrograms hexamethylene diamine/g creatinine). Resumption of work was disadvised because of the life-threatening event. Discussion: The diagnosis of occupational HP is highly supported by classical findings on imagery and typical symptoms occurring within approved latency interval, associated with rapid clinical improvement. Although neither broncho-alveolar lavage nor specific IgG diagnosis (en route) were performed during the acute episode, various blood tests managed to rule out evidence of an infection or autoimmune disease. Other causes of HP seem unlikely as the patient did not have any recurrence of symptoms since absence from work. Workplace evaluation provided significant information on HDI exposure and allowed substantial recommendations to diminish Isocyanate exposure for the 20 still healthy laboratory co-workers. Although the entryways (air or skin) and precise mechanism of toxicity remain unclear, the present case clearly shows that Isocyanates may trigger acute HP in susceptible workers in a profession not generally considered at a high risk.

Insuffisance veineuse chronique stade III: Prise en charge physio- thérapeutique [3rd degree chronic venous insufficiency: physiotherapy treatment]

A venous ulcer is the end result of a long pathological process where venous hypertension represents the principal cause of a number of complications. The physiotherapist by adapting various different therapeutic approaches improves the vascular, joint and respiratory problems of these patients.

Prise en charge de l'hémorragie du post-partum [Management of postpartum haemorrhage].

Today, postpartum hemorrhage remains a leading cause of maternal morbidity and mortality. Medical treatment, various surgical procedures and/or uterine artery embolisation have considerably reduced the risk of hysterectomy. It is important to identify the different risk factors of hemorrhage after delivery and to take the precautions to avoid it. A clear strategy defined by the obstetrical team is essential to decrease the delay in the management of this complication in order to increase the chances of a successful treatment.

Approche diagnostique et prise en charge des hémoptysies massives [Management of massive hemoptysis : a multidisciplinary approach]

Plus de cent maladies peuvent se manifester par une hémoptysie, qui peut être le reflet d'une pathologie sous-jacente potentiellement sérieuse. Elle n'est massive que dans 5% des cas et devient alors une entité clinique souvent dramatique, mortelle dans 30% des cas, qui nécessite une approche multidisciplinaire en milieu de soins intensifs. Quelques cas cliniques introduisent la discussion des aspects diagnostiques et thérapeutiques de leur prise en charge. Après avoir assuré la survie immédiate, l'origine du saignement sera localisée par une endoscopie qui permettra de réaliser un éventuel tamponnement endobronchique. Une artériographie doit ensuite être effectuée, afin de tenter d'obtenir l'hémostase par embolisation du réseau artériel bronchique responsable de l'épisode d'hémoptysie dans la majorité des cas.

Colite à Clostridium difficile: nouvelles recommandations de prise en charge [Clostridium difficile infections: update on new European recommendations].

Clostridium difficile infections: update on new European recommandations While metronidazole and vancomycin have been the only drug options to date for the treatment of C. difficile infection, new therapeutic approaches with promising results have recently emerged for the treatment of the first episode and relapses. Fidaxomicin is a new macrocyclic antibiotic more active against C. difficile and with a narrow spectrum allowing preservation of the intestinal microbiota. While having the same efficacy as vancomycin for the treatment of the first episode, this agent is associated with a lower rate of relapse. The highest relapse-free cure rate is achieved through fecal microbiota transplantation, which should be considered for patients with multiple relapses.

Penalties for Patient Charge Evasion (PDF 153 KB)

Penalties for Patient Charge Evasion

Les malformations utérines: diagnostic, pronostic et prise en charge en 2008 [Congenital uterine anomalies: diagnosis, prognosis and management in 2008].

The müllerian anomalies or congenital uterine anomalies are relatively frequent if we keep in mind that 3-4% of our female patients present with a müllerian anomaly, although many among them are asymptomatic. It is important to evoke this diagnosis for all patients with a history of recurrent miscarriage, late abortion and premature delivery, for the adolescent consulting for primary amenorrhea, dysmenorrhea or dyspareunia as well as for the woman consulting for infertility. We will review pathogenesis, diagnostic methods, standard classification with a description of the different types of congenital uterine anomalies and the recommended management.

Aplicación de la ingeniería del software sobre la herramienta MATE : application controller

Este proyecto tiene como objetivo crear y aplicar una metodología a una aplicación llamada MATE que fue creada en en el año 2003 por Anna Sikora para su tesis doctoral. Se trata de dotar el proyecto MATE de las herramientas necesarias para garantizar su evolución. La metodología creada consta de la especificación de un entorno de trabajo y una serie de documentos que detallan los procesos relativos al desarrollo de MATE. Además se han creado algunas nuevas características que hacen de MATE una herramienta más completa y cómoda.