The physical, emotional, and financial costs of caring for patients with chronic, nonhealing leg wounds are substantial. In fiscal year 2001, the home care department of a large Veterans Affairs medical center in the Pacific Northwest spent nearly half of its annual budget on veterans needing wound care. In this article, the authors describe a practice improvement project designed to improve the wound care management of homebound veterans with chronic, nonhealing lower extremity wounds using a research-based protocol and consultation by a certified wound care specialist, as well as the effect of this program on home care expenditures.
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http://dx.doi.org/10.3928/00989134-20071101-07 | DOI Listing |
Adv Skin Wound Care
January 2025
At Mayo Clinic, Rochester, Minnesota, United States, Paul T. Gomez, BS, is Summer Research Fellow, Regenerative Sciences Track, Mayo Clinic Graduate School of Biomedical Sciences; Saranya P. Wyles, MD, PhD, is Consultant, Department of Dermatology; and Karen L. Andrews, MD, is Director, Vascular Ulcer and Wound Healing Clinic/Gonda Vascular Center, and Consultant, Department of Physical Medicine and Rehabilitation. At Mayo Clinic, Jacksonville, Florida, Jennifer R. Arthurs is APRN, Center for Regenerative Medicine; and Alison J. Bruce, MB, ChB, is Consultant, Department of Dermatology.
Background: Chronic nonhealing neuropathic foot ulcers affect approximately 15% to 30% of patients with diabetes mellitus and are associated with significant morbidity and mortality. Although current strategies to address these chronic wounds include a multifactorial approach, clinical outcomes remain poor and warrant improvement. Platelet-rich plasma (PRP), derived from autologous or allogeneic blood, is an emerging regenerative product that aims to serve as an adjuvant to standard diabetic foot ulcer (DFU) treatment.
View Article and Find Full Text PDFExpert Opin Drug Deliv
January 2025
Smart Materials, Istituto Italiano di Tecnologia, Genova, Italy.
Introduction: Chronic non-healing wounds have emerged as a significant global healthcare challenge. Biofilm induced wound infections has been widely acknowledged. Despite the advanced understanding of biofilm formation, the existing approaches for diagnosing biofilms in wounds remain considerably suboptimal.
View Article and Find Full Text PDFIndian J Dent Res
October 2024
Department of Oral Medicine and Radiology, Sree Balaji Dental College and Hospital, Bharath Institute of Higher Education and Research, Chennai, Tamil Nadu, India.
Osteopetrosis, also known as marble bone disease, is a genetic condition characterised by generalised sclerosis of bones. The osteoclastic cells responsible for bone resorption are defective and nonfunctional. These patients tend to have low bone quality in spite of increased bone deposition and thus experience multiple fractures during their life span.
View Article and Find Full Text PDFCureus
December 2024
Trauma and Orthopaedics, Gateshead Health National Health Services (NHS) Foundation Trust, Gateshead, GBR.
Introduction Diabetes is a rapidly growing global health concern, with the World Health Organization (WHO) estimating that 300 million adults will have diabetes by 2025. This chronic condition is associated with complications, including nephropathy, retinopathy, neuropathy, cardiovascular disease, and diabetic foot ulcers (DFUs), which can lead to amputation. Diabetic septic foot (DSF), a severe form of diabetic foot disease, is defined by the WHO as the presence of infection, ulceration, or tissue destruction in the lower limb, often accompanied by neurological abnormalities, peripheral vascular disease, and metabolic complications of diabetes.
View Article and Find Full Text PDFCell Commun Signal
January 2025
School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China.
Background: Staphylococcus aureus, a known contributor to non-healing wounds, releases vesicles (SAVs) that influence the delicate balance of host-pathogen interactions. Efferocytosis, a process by which macrophages clear apoptotic cells, plays a key role in successful wound healing. However, the precise impact of SAVs on wound repair and efferocytosis remains unknown.
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