R6le de l'urotlogue dans le dépistage des maladies osseuses [Role of the urologist in the screening of bone diseases].

During their lifetime, 20% of men will suffer from a fracture secondary to osteoporosis, and morbidity and mortality of a hip fracture in men are more severe than in women. Despite these facts, there are only few studies on osteoporosis in men. Hyopgonadism is a known risk factor for bone mineral density decrease. Hypogonadism can be found in patients diagnosed with prostate cancer who are receiving androgen deprivation therapy, but can also be discovered in patients with male infertility or erectile dysfunction. Urologists have central role in men's health aftercare, and therefore have key role in the screening and in the multidisciplinary treatment of osteoporosis and osteopenia.

Les inflammasomes et les maladies humaines

The understanding of the innate immunity, the first line of the host defence, was significantly modified following the sequential discovery of innate immune receptors such as the Toll-like receptors (TLRs) and the NOD-like receptors (NLRs). In response to recognition of microbial patterns or danger signals, some NLRs assemble a multimolecular platform termed as the inflammasome. Inflammasome assembly leads to the activation of the proinflammatory caspase-1. Consequently, an inflammatory immune response is mounted along with a programmed cell death, called pyroptosis. This review summarizes recent advances in the knowledge of the inflammasome and its role in auto-inflammatory diseases, autoimmune diseases, and most common metabolic, cardiovascular or rheumatic diseases.

Adhésion thérapeutique et maladies chroniques: l'exemple de l'ostéoporose [Adherence and chronic disease: what's about osteoporosis].

Osteoporosis is a silent chronic disease. The human, medical and economic impacts, as well as the easy access to the screening and specific treatments incite us to introduce a treatment as soon as this one is justified. The maximal efficiency of treatments is possible only if the therapeutic adherence (which includes compliance and persistence) is good. Regrettably, as frequently in the chronic diseases, this one is often bad. It can be strengthened by a better patient's education and information, a better follow-up, but also by a today available variety of treatments.