Le pied à risque: du point de vue de l'orthopédiste [The diabetic foot: the role of the orthopaedic surgeon].

Around 15% of diabetic patients will suffer from a diabetic foot ulcus and subsequent amputation. Prevention and adapted treatment of a foot at risk is important and should be carried out by a multidisciplinary team. A foot at risk needs patient training and adapted footwear. Local wound care and control of vascular status follow. In case of deterioration of the local status surgical debridement and occasionally amputation have to be considered.

Chirurgie de l'avant-pied: quoi de neuf [What's new in forefoot surgery].

New implants and instruments have recently emerged in foot surgery. However, an additional and important development is the technique of minimally invasive surgery. As a result of new surgical approaches some common foot deformities can be corrected in a percutaneous manner. The benefits include improved wound healing, less pain, faster recovery, and less need for outpatient care. The main indications for such a technique are hallux valgus, correction of the lesser metatarsals, hallux rigidus, and some diabetic foot deformities.

S'intégrer balle au pied: Le rôle des clubs de foot de migrants en Suisse

L'existence de clubs de foot de migrants favorise-t-elle ou empêche-t-elle le développement de liens sociaux avec les membres de clubs "autochtones" et plus largement avec les autres acteurs du tissu associatif régional ? Les auteurs de l'article portent particulièrement leur attention sur les relations crées et entretenues sur le terrain de jeu, à partir d'une recherche effectuée entre 2009 et 2011 auprès de douze clubs en Suisse. Ils s'intéressent tant à la composition de leurs effectifs, en terme d'origine nationale et culturelle, qu'au rôle de socialisation qu'ils peuvent jouer vis-à-vis de leurs membres et de passeur vers un processus dynamique d'intégration à construire et à assumer.

Impact médical hospitalier du pied diabétique en Suisse [Hospitalizations due to diabetic foot in Switzerland].

OBJECTIVE: Evaluate the hospital impact of diabetes, foot ulcers and amputations linked to diabetic foot in Switzerland. METHODS: Data from the medical statistics of Swiss hospitals between 2003 and 2008. RESULTS: Over 6 years, the annual hospital admission rate of diabetic patients increased by 38%, the number of hospitalised patients and of admissions by 44% and 51%, respectively. For ulcers, these figures were 112% and 194%, and for amputations 26% and 34%, respectively. Amongst patients hospitalised in 2005 with ulcer or for amputation, about 25% were hospitalised 2 years and 33% 1 year before or after. Length of stay decreased by 10%, but hospital mortality remained stable below 10%. CONCLUSION: Hospital admissions with diabetic foot problems are an important public health issue, and are getting worse.

Chirurgie du pied et de la cheville rhumatoïdes [Surgery of the rheumatoid foot and ankle]

Surgery of the rheumatoid foot and ankle Initial presentation of rheumatoid arthritis (RA) will be foot and ankle symptoms in 20% of cases. Eventually, 50-90% of patients will develop foot and ankle alterations. Typical deformities of the forefoot include hallux valgus and dorso-lateral dislocation of the lesser metatarso-phalangeal joints. RA involvement of the hindfoot frequently leads to plano-valgus deformity. Approximately 20% of surgery performed for RA is done at the foot and ankle. Early surgery is efficient against pain and deformity. Patient's satisfaction rate after surgery is high despite a slight higher complication rate compared to conventional foot and ankle surgery.

"Pied de Charcot": un diagnostic à ne pas manquer [Charcot osteoarthropathy: don't miss it!].

Charcot neuropathic osteoarthropathy (CNO) is a destructive process affecting the bone and joint structure of diabetic patients and resulting from peripheral neuropathy. It is a limb threatening condition resulting in dramatic deformities associated with severe morbi-mortality. The diagnosis is mostly made by the observation of inflammatory signs and higlight the importance of prompt foot evaluation. Imaging studies may help confirm the diagnosis and the severity of the condition but lack of specificity. The goal of the treatment is to maintain or achieve structural stability of the foot and ankle to prevent further deformity and plantar dislocation. The scientific evidences aren't strong enough to recommend bisphosphonates or acute surgical treatment. Surgery is unanimusly recommended to prevent secondary ulceration.

Approche diagnostique des tuméfactions douloureuses du pied et de la cheville

Etude de cas présentée dans le cadre d'un atelier organisé lors de la 76ème Assemblée annuelle de la Société suisse de médecine interne (21-23 mai 2008 Beaulieu-Lausanne).