OBJECTIVETo compare the diagnostic characteristics of tests used for a prompt diagnosis of chronic osteomyelitis in the diabetic foot, using bone histology as the criterion standard. The tests assessed were probe-to-bone (PTB), clinical signs of infection, radiography signs of osteomyelitis, and ulcer specimen culture.RESEARCH DESIGN AND METHODSA prospective study was performed on patients with foot ulcers referred to our diabetic foot clinic. Ulcer infection was diagnosed by recording clinical signs of infection and taking specimens for culture. The presumptive diagnosis of osteomyelitis was based on these results and the findings of a plain X-ray and PTB test. All patients with a clinical suspicion of bone infection were subjected to surgical treatment of the affected bone. During surgery, bone specimens were obtained for a histological diagnosis of osteomyelitis.RESULTSOver 2.5 years, 210 foot lesions were consecutively examined and 132 of these wounds with clinical suspicion of infection selected as the study sample. Of these, 105 (79.5%) lesions were diagnosed as osteomyelitis. Among the tests compared, the best results were yielded by the PTB test including an efficiency of 94%, sensitivity of 98%, specificity of 78%, positive predictive value of 95%, and negative predictive value of 91% (P < 0.001, κ 0.803); the positive likelihood ratio was 4.41, and the negative likelihood ratio was 0.02 (95% CI).CONCLUSIONSIn our outpatient population with a high prevalence of osteomyelitis, the PTB test was of greatest diagnostic value, especially for neuropathic ulcers, and proved to be efficient for detecting osteomyelitis in the diabetic foot.

The diabetic foot reduces the health-related quality of life (HRQoL) in patients with diabetes mellitus. This study aims at ascertaining the impact of the etiological factors of the diabetic foot on the various aspects of HRQoL. This is a comparative study involving type 1 or type 2 (n = 421) diabetic patients divided into 2 groups. Group 1 (n = 258) includes diabetic patients without foot lesions and group 2 (n = 163) includes patients suffering from a diabetic foot ulcer. The HRQoL of the sample was assessed by using the SF-36 Health Questionnaire. The overall HRQoL score was 68.58 ± 18.24 in group 1 and 50.99 ± 18.98 in group 2 (P < .001). The diabetic foot-related etiological factors that significantly reduce these patients' HRQoL are neuropathy, amputation history, and poor metabolic control (P < .001). Quality of life was lower in women with diabetic foot than in men. Neuropathy--regarded as the main etiological factor in the diabetic foot--also proved to be a variable that reduces the HRQoL. Paradoxically, peripheral vascular disease did not prove to have a negative impact on the quality of life.

This analytical approach is relatively new in the field of nursing but does show considerable promise in offering insights into the way information flows between individuals, teams, institutions and other structures. An understanding of these structures provides a means of improving communication.

Personalized orthotic therapy targeted at reducing plantar pressures by off-loading protects high-risk patients against reulceration. Treatment reduced the reulceration rate and peak plantar pressures, leading to patients' return to work or other activities.

A main identifying factor of professions is professionals' willingness to comply with ethical and professional standards, often defined in a code of ethics and conduct. In a period of intense nursing mobility, if the public are aware that health professionals have committed themselves to the drawing up of a code of ethics and conduct, they will have more trust in the health professional they choose, especially if this person comes from another European Member State. The Code of Ethics and Conduct for European Nursing is a programmatic document for the nursing profession constructed by the FEPI (European Federation of Nursing Regulators) according to Directive 2005/36/EC On recognition of professional qualifications , and Directive 2006/123/EC On services in the internal market, set out by the European Commission. This article describes the construction of the Code and gives an overview of some specific areas of importance. The main text of the Code is reproduced in Appendix 1.