By modifying the Infectious Disease Society of America classification and adopting a protocol to administer outpatient oral and intramuscular antibiotics, we have led to substantial cost savings, shorter hospital admissions and also have developed a successful admissions avoidance strategy.

Medication to aid weight loss and weight loss surgery are becoming more commonly available for people with diabetes. As a result of profound weight loss, diabetes may go into remission and many biochemical and physical parameters improve. However, some of the end organ damage associated with diabetes may not improve, peripheral neuropathy being an example. We present three cases in people with diabetes and pre-existing peripheral neuropathy who had lost significant weight. They became more mobile and developed a Charcot foot despite their diabetes improving significantly. People who have lost significant weight should continue to monitor their feet because the risks of foot disease remain even if diabetes goes into remission.

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IntroductionPodiatrists form an integral part of the multidisciplinary foot team in the treatment of diabetic foot–related complications. A set of unforeseen circumstances within our specialist diabetes foot service in the United Kingdom caused a loss of 50% of our non-operative podiatry team for almost 7 months during 2010. Some of this time was filled by non-specialist community non-operative podiatrists.MethodsWe assessed the economic impact of this loss by examining data for the 5 years prior to this 7-month interruption, and for the 2 years after ‘normal service’ was resumed.ResultsOur data show that the loss of the non-operative podiatrists led to a significant rise in the numbers of admissions into hospital, and hospital length of stay also increased. At our institution a single bed day cost is £275. During the time that the numbers of specialist non-operative podiatry staff were depleted, and for up to 6 months after they returned to normal activities, the extra costs increased by just less than £90,000. The number of people admitted directly from specialist vascular and orthopaedic clinics is likely to have increased due to the lack of capacity to manage them in the diabetic foot clinic. Our data were unable to assess these individuals and did not look at the costs saved from avoiding surgery. Thus the actual costs incurred are likely to be higher.ConclusionsOur data suggest that specialist non-operative podiatrists involved in the treatment of the diabetic foot may prevent unwarranted hospital admission and increased hospitalisation rates by providing skilled assessment and care in the outpatient clinical settings.