Le partage des responsabilités dans l'espace Dublin, entre confiance mutuelle et sécurité des demandeurs d'asile

On 21 January 2011, the Grand Chamber of the European Court of Human Rights delivered its judgment in the case of MSS v. Belgium and Greece. This judgment puts into question the practices followed by many national authorities in the implementation of the Dublin system. Particularly noteworthy are the effects on the "safety presumption" that Member States accord to each other in the field of asylum. The authors explore the implications of the MSS decision, first, in regard of the evidentiary requirements imposed on asylum seekers to rebut the safety presumption. They come to the conclusion that through the decision, a real paradigm-shift has taken place - from the theoretical to the actual supremacy of the non-refoulement principle in Dublin matters. This is also true in light of the increased requirements imposed by the Court as regards the scope and depth of judicial review on transfer decisions. Moreover, the MSS judgment could give new impetus to the stalled reform process concerning the Dublin Regulation. Indeed, the Court's decision seems to enshrine in positive ECHR law the most progressive elements of the Commission's proposal, including procedural guarantees and, de facto, the mechanism for the temporary suspension of transfers to member states not offering adequate protection.

A tennis player with hand claudication.

The case of a professional tennis player presenting exercise-induced hand pain with late appearance of digital blanching is reported. A bilateral hypothenar hammer syndrome and stenosis of the common palmar digital arteries close to the head of the metacarpals where the racket handle exerts its maximal force was observed with arteriography. As the patient decided to stop tennis practice, the condition improved without any medication. Six months after stopping tennis he was symptom free. Three conclusions can be drawn from this case report: 1) arteries of both hands can be injured by intense tennis practice, 2) pain in the dominant hand during tennis practice can be due to arterial insufficiency even in the absence of digital blanching which is a sign of severity, 3) hypothenar hammer syndrome is the main cause but stenosis of the common palmar digital arteries can possibly contribute to the ischemic phenomenon. Early recognition is important to avoid ineffective treatment and permanent symptoms. Therefore, we recommend an arterial examination in tennis players suffering from exercise-induced hand pain even in the absence of digital blanching which can be only a late manifestation.

Développement durable et urbanisme de projet : une nouvelle configuration de l'action publique

La notion de développement durable structure le débat contemporain sur les finalités et les instruments des politiques publiques. La montée en puissance des préoccupations environnementales et de qualité des cadres de vie déplace les enjeux traditionnels de l'aménagement. Cette refonte s'inscrit dans une prise de conscience de la transversalité des problèmes de développement territorial. Une attention accrue est aussi portée aux acteurs et à leur participation invitant à repenser les articulations entre les élus, l'administration et la société civile. L'aménagement du territoire est à un tournant. La complexité accrue du champ décisionnel liée à la multiplicité des objectifs à prendre en compte, à la diversification des acteurs concernés, mais aussi à l'interférence des échelles de gouvernance bouscule les pratiques professionnelles. Cette note vise à montrer les principaux changements observés au cours des dernières années. Elle met l'accent sur la redéfinition des objectifs et des instruments d'aménagement et l'émergence des nouvelles pratiques de conduite de projets.

Shared decision making development in Switzerland: room for improvement!

In Switzerland there is a strong movement at a national policy level towards strengthening patient rights and patient involvement in health care decisions. Yet, there is no national programme promoting shared decision making. First decision support tools (prenatal diagnosis and screening) for the counselling process have been developed and implemented. Although Swiss doctors acknowledge that shared decision making is important, hierarchical structures and asymmetric physician-patient relationships are still prevailing. The last years have seen some promising activities regarding the training of medical students and the development of patient support programmes. Swiss direct democracy and the habit of consensual decision making and citizen involvement in general may provide a fertile ground for SDM development in the primary care setting.

Consequences of one-week creatine supplementation on creatine and creatinine levels in athletes 'serum and urine

We explored the washout period of creatine (Cr) after repeated ingestions of high doses of exogenous Cr. Ten athletes ingested daily, in a randomized double-blind study design, 30 g of exoge- nous Cr (n = 5, Cr-group) or a placebo (n = 5, Pl-group). Serum and urine samples were collected 1) before supplementation (BEFO- RE), 2) after one week Cr supplementation (AFTER), and 3) one week later without supplementation (LATER). The Cr and crea- tinine (Crn) concentrations in serum (sCr, sCrn) and in multiple spots urine (uCr, uCrn) were measured. We observed a significant rise (p < 0.01) in sCr, uCr and sCrn between BEFORE and AFTER supplementation in Cr-group, as well as a significant difference between Cr-group and Pl-group. Body weight increased signifi- cantly (+1.5 kg), but relative body fat (%fat) was unchanged. After the washout period in LATER Cr-group, sCr and uCr decreased to low residual values. No loss of body weight occurred during thisperiod. In contrast, sCrn and uCrn returned to baseline values. In conclusion, regular uptake of high doses of exogenous Cr affects both Cr and Crn concentrations in serum (sCr: 14 folds; sCrn: 1.2 folds) and urine (uCr: 140 folds; uCrn: 1.5 folds). An abuse of Cr is therefore mostly spilled over in urine. Surprise drug tests, such as doping controls, happening during the period of Cr supplementa- tion can reveal an important increase in Cr and Crn concentrations, although subjects stopped suddenly Cr loading. The discernible effect of Cr supplementation on these values disappeared within one week.