BACKGROUND Diabetic foot ulceration has a complex and multifactorial etiology and can involve changes in the pathophysiology of the plantar soft tissue. In the current study, histomorphological analyses of diabetic and non-diabetic plantar tissue were performed. It was hypothesized that the diabetic tissue would have thicker skin (epidermis and dermis), less interdigitation between the dermis a...

Diabetic foot disease is a major health problem, which concerns 15% of the 200 million patients with diabetes worldwide. Major amputation, above or below the knee, is a feared complication of diabetes. More than 60% of non-traumatic amputations in the western world are performed in the diabetic population. Many patients who undergo an amputation, have a history of ulceration. Major amputations ...

Thirty patients (17 female and 13 males) with chronic diabetic foot ulceration, age ranged from 50 to 65 years (53.4+ 4.1years), were selected from outpatient clinic of Benha teaching hospitals, Egypt from April 2013 to March 2014. Aim: Foot ulceration is one of the most common and severe complications of diabetes. The aim of the current was to clarify the effectiveness of topical negative pres...

OBJECTIVE To determine the relative roles of different modalities of sensory nerve function (large and small fiber) and the role of microvascular dysfunction in foot ulceration in type 2 diabetic subjects. RESEARCH DESIGN AND METHODS A total of 20 control subjects and 18 type 2 diabetic subjects with foot ulceration and 20 without were studied. None of the subjects had clinical features of pe...

This is the first multicenter prospective study of outcomes of tibial neurolysis in diabetics with neuropathy and chronic compression of the tibial nerve in the tarsal tunnels. A total of 38 surgeons enrolled 628 patients using the same technique for diagnosis of compression, neurolysis of four medial ankle tunnels, and objective outcomes: ulceration, amputation, and hospitalization for foot in...

This study investigated the effect of low-intensity cathodal direct current on the release of plasma vascular endothelial growth factor (VEGF) and nitric oxide (NO) in diabetic foot ulceration. Twenty type 2 diabetic patients with foot ulceration and thirteen age-matched healthy subjects were enrolled. Patients were randomly assigned to electrical stimulation (ES) (n = 10) or sham ES (placebo, ...

In this chapter the authors aim to provide a brief introduction to wound assessment in the diabetic foot and discuss the role of wound measurement within that assessment process. A literature review describing wound measurement in diabetic foot wounds was conducted and a review of wound measurement tools and techniques reported. The results of a wound measurement study using a particular techni...

Foot ulceration remains a serious health concern for diabetic patients and has a major impact on the cost of diabetes treatment. Early detection and preventive care, such as offloading or improved hygiene, can greatly reduce the risk of further complications. We aim to assess the use of hyperspectral tissue oximetry in predicting the risk of diabetic foot ulcer formation. Tissue oximetry measur...