Both case studies feature neuropathic patients who have good lower limb arterial blood flow and there is an expectancy these wounds will heal. However, it is the speed of healing that is interesting, as well as the fact
that these wounds were progressed from a non/slow-healing state into a healed state. Of particular interest is the fact that Case Study 1 healed without the use of adequate pressure relief (the patient was non-compliant with the use of an Aircast boot). Pressure relief is an integral part of wound healing (NICE, 2004) and this factor alone could have been the cause of non-healing. Since the wound healed despite pressure relief not being adequate, this would indicate that, in this case, Urgostart Contact dressing was effective.UrgoStart Contact can be used effectively in the management of neuropathic diabetic foot wounds, however, the author has not been involved in case studies that demonstrate its effectiveness on diabetic neuroischaemic wounds.
Archives
Use of Nano-Oligosaccharide Factor (Sucrose Octasulfate) Dressing Based on Technology Lipido-Colloid (TLC-NOSF) as an Interface Layer with Negative Pressure Wound Therapy
Complex and complicated wounds (CCWs) tend to exhibit slow wound healing and poor prognoses despite good standards of care. Numerous literature demonstrated the efficacy of TLC-NOSF dressing (UrgoStart®) in healing of both acute and chronic wounds. The author thus hypothesised that inclusion of TLC-NOSF dressing in dressing regimes would enhance wound healing and improve outcomes in CCW. This paper successfully verifies the hypothesis on three such
wounds, with good wound healing outcomes achieved.
Diabetic Foot Ulcer Management with TLC-NOSF (Technology Lipido-Colloid Nano-Oligosaccharide Factor) Wound Dressings from China
Diabetes and its associated complications is one of the biggest burdens that healthcare providers face. Diabetic foot ulcers (DFUs) are difficult-toheal wounds resulting from the diabetes-related pathogenic abnormalities.
Statistics from China are high, with the largest global prevalence of people with diabetes, and the local expenditure for this disease is second only to the US (Zhang et al, 2021). Moreover, 20% to 33% of costs related to diabetes mellitus are used for treatments of the diabetic foot (Chun et al, 2019). International and Chinese national guidelines broadly agree on the standard of care for the management of diabetic foot ulcers and it is very well understood that evidence-based holistic management, including local wound dressings, can improve healing outcomes. The clinical cases portrayed are aimed at describing the attainment of the implementation of Technology-Lipido-Colloid Nano-Oligosaccharide Factor dressing (TLC-NOSF). The TLC-NOSF dressing has been included in recent recommendations by the International Working Group on the Diabetic Foot (IWGDF) 2019 Guidelines and the National Institute for Health and Care Excellence (NICE, UK) and was the focus of a recently published systematic review highlighting the robust evidence behind this technology