Nouvelles méthodes pour le diagnostic des infections liées aux implants [New methods for the diagnosis of implant-associated infections]

For successful treatment of prosthetic joint infection, the identification of the infecting microorganism is crucial. Cultures of synovial fluid and intraoperative periprosthetic tissue represent the standard method for diagnosing prosthetic joint infection. Rapid and accurate diagnostic tools which can detect a broad range of causing microorganisms and their antimicrobial resistance are increasingly needed. With newer diagnostic techniques, such as sonication of removed implants, microcalorimetry, molecular methods and mass spectrometry, the sensitivity has been significantly increased. In this article, we describe the conventional and newer diagnostic techniques with their advantages and potential future applications.

Les pneumopathies interstitielles diffuses chroniques: un mariage de raison entre pathologiste, clinicien et radiologue [Diffuse parenchymal lung disease, multidisciplinary approach and role of pathology]

The diagnostic approach to diffuse parenchymal lung disease (DPLD) and especially to the idiopathic interstitial pneumonias has changed over the last two decades, mostly thanks to the development of high resolution CT. Though far from replacing pathology, this additional tool has contributed to the definition of new and more precise diagnostic criteria especially for idiopathic interstitial pneumonias, integrating data provided by the three main contributors: lung specialist, radiologist and pathologist. The purpose of this article is to review the role of histopathology in the multidisciplinary approach of the diagnosis of DPLD and idiopathic interstitial pneumonias.

Prescription de statines en prévention primaire: quel score de risque cardiovasculaire faut-il utiliser en Suisse? [Statin prescription in primary prevention: which cardiovascular risk score should be used in Switzerland?]

La prévention primaire des maladies cardiovasculaires par les médecins s'effectue par une prise en charge individualisée des facteurs de risque. L'indication à un traitement par statines se base sur une estimation du risque de survenue d'une maladie cardiovasculaire et sur le taux de LDL-cholestérol. Trois scores de risque sont couramment utilisés: le score PROCAM, le score Framingham, et le SCORE européen. En Suisse, le Groupe Suisse Lipides et Athérosclérose (GSLA) recommande en première instance l'utilisation du score PROCAM avec une adaptation du niveau de risque pour la Suisse. Une enquête a aussi montré que c'est le score le plus utilisé en Suisse. Dans cet article, les particularités de ces scores et leurs applications pratiques en ce qui concerne la prescription de statines en prévention primaire sont discutées. Les conséquences et les bénéfices potentiels de l'application de ces scores en Suisse sont également abordés. [Abstract] Primary prevention of cardiovascular disease by physicians is achieved by management of individual risk factors. The eligibility for treatment with statins is based on both an estimate of the risk of developing cardiovascular disease and the LDL-cholesterol. Three risk scores are commonly used : the PROCAM score, the Framingham score, and the European score. In Switzerland, the Swiss Group Lipids and Atherosclerosis (GSLA) recommends to use the PROCAM score with an adjustment of the level of risk for Switzerland. A survey also showed that PROCAM is the most used in Switzerland. In this article, the differences of these scores and their practical applications regarding the prescription of statins in primary prevention are discussed. The consequences and potential benefits of applying these scores in Switzerland are also discussed.

Collaboration entre médecin de famille et psychiatre pour les problèmes de santé mentale [Family physicians and psychiatrists' collaborative care for mental health problems].

The burden of disease linked to mental disorders represents more than one-fifth of years lived with disability in the world. Less than half of people suffering from mental disorders are adequately treated. Three quarter of those who receive treatment are followed by primary care. Collaborative care aims to increase the efficiency of direct general practitioner's treatment. Main components are sustainable and individualized consultation-liaison relationship (1/2 day of psychiatrist by 15 days for 10-15 general practitioners), and support of a clinical case manager for complex situations. Collaboration is bidirectional: early or crisis access to specialist care and long-term followup by general practitioner. This model is a challenge for the doctor-patient dual relationship and requires incentives in a public health perspective.

Prise en charge des fentes labio-maxillo-palatines au CHUV = [Children born with a cleft: treatment at the CHUV in Lausanne]

A cleft can be labial, labial-maxillary, unilateral or bilateral labial-maxillary-palatal, or isolated palatal. A multidisciplinary team includes several specialists who will handle the diverse problems of children born with a cleft. This team will follow the child through each developmental stage and assemble an optimal treatment plan, thus reducing the onus on the family. Depending on the type of cleft and the age of the child, feeding, speech, ORL, dental, orthodontic, esthetic and possibly also psychological problems will be taken care of. This is why cleft treatment starts at the time it is diagnosed, before or after birth, and ends when the child is fully grown. It requires a complete interdisciplinary team and the collaboration with obstetricians and geneticians.

Reseña de Fernando Sánchez Miret (ed.) (2009): Romanística sin complejos. Homenaje a Carmen Pensado. Bern: Peter Lang, 555 pp.

«La romanística no tiene complejos» (p. 541). La penúltima frase del texto de Roger Wright, así como del conjunto de textos de esta obra coral en homenaje a Carmen Pensado, motiva el título del libro, que su editor, Fernando Sánchez Miret, personaliza en la figura de la homenajeada, «Carmen Pensado: Una romanista sin complejos»