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The article discusses diagnosis of diabetic foot complications caused due to diabetes that may lead to preventable loss of limbs and lives. Topics discussed include implementation of evidence informed interprofessional diabetic foot care; prevention of diabetic foot complications by availability of pressure offloading devices; and need for early treatment of surface critical colonization.

Most investigations into the distribution of methicillin resistant Staphylococcus aureus (MRSA) have focused exclusively on bloodborne infections within individual health care institutions for shorter time periods. This has limited the analysis of a community-spread pathogen to snapshots within the hospital domain. Therefore, in this study we determined the demographic and geographical patterns of MRSA infections and their fluctuation in 10 years within all public hospitals in Gauteng, South Africa. A retrospective analysis of S. aureus samples was done by deduplicating samples in two groups. The sample groups were placed into subsets with respect to demographic and geographical fields and compared across the studied period. Logistic regression was utilized to determine odds ratios for resistant infections in univariate and multivariable configurations. A total of 66,071 unique infectious events were identified from the 148,065 samples received over a 10-year period, out of which 14,356 were identified as bacteremia. MRSA bacteremia rates in Gauteng peaked in 2015 and have since decreased. Within Gauteng, metropolitan areas have the greatest burden of MRSA with children under 5 years of age and males being most affected. Medical wards have the highest S. aureus bacteremia rates, while intensive care units have the highest MRSA bacteremia rates. Patient age, admitting ward, and geographical district are the most important associated factors of resistance. MRSA acquisition rates have shown tremendous growth since 2009 but have since spiked and subsequently decreased. This may be due to the initiation of the National Guidelines on Antimicrobial Stewardship and Infectious Disease Surveillance. Further studies to determine the trajectory of infections are required to support these claims. IMPORTANCE S. aureus is the leading cause of a variety of devastating clinical conditions, including infective endocarditis, bacteremia, and pleuropulmonary infections. It is an important pathogen responsible for substantial morbidity and mortality. MRSA is a variant of interest originally responsible for difficult to treat hospital-acquired infections that has since achieved community spread throughout the world. Most investigations into the distribution of MRSA have focused exclusively on bloodborne infections within individual health care institutions for shorter periods. This has limited the analysis of a community-spread pathogen to snapshots within the hospital domain. This study sought to determine the demographic and geographical patterns of MRSA infections as well as how these have fluctuated over time within all public hospitals. This will also help in understanding the epidemiology and resistance trends of S. aureus, which will help clinicians to understand the clinical prospective and policy makers to design guidelines and strategies for treating such infections., Competing Interests: The authors declare no conflict of interest.

Objective: To write a guideline for the management and prevention of nosocomial infections in South Africa in view of the following: Nosocomial infections are a common and increasing problem globally, including South Africa. Widely varying standards of prevention and management of these important infections. Increasing and emerging antimicrobial resistance among commonly isolated pathogens. The significant economic burden of these infections on the health care system as well as their impact on patient morbidity and mortality. The main aims of the guideline are to provide recommendations for the initial choice of antimicrobial agents and the appropriate management of these infections encompassing the following conditions: (i) nosocomial pneumonia, health care-associated pneumonia and ventilator-associated pneumonia; (ii) nosocomial bloodstream infections; (iii) nosocomial intravascular infections; (iv) nosocomial urinary tract infections; (v) nosocomial intra-abdominal infections; and (vi) nosocomial surgical skin and soft-tissue infections., Evidence: Working group of clinicians from relevant disciplines, following detailed literature review., Recommendations: These include details of the likely pathogens, an appropriate diagnostic approach, antibiotic treatment options and appropriate preventive strategies., Endorsement: The guideline document was endorsed by the South African Thoracic Society, the Critical Care Society of Southern Africa and the Federation of Infectious Diseases Societies of Southern Africa.