Epidemiology of staphylococcal scalded skin syndrome in US adults

Virulence Mechanisms of Staphylococcal Animal Pathogens

Staphylococci are major causes of infections in mammals. Mammals are colonized by diverse staphylococcal species, often with moderate to strong host specificity, and colonization is a common source of infection. Staphylococcal infections of animals not only are of major importance for animal well-being but have considerable economic consequences, such as in the case of staphylococcal mastitis, which costs billions of dollars annually. Furthermore, pet animals can be temporary carriers of strains infectious to humans. Moreover, antimicrobial resistance is a great concern in livestock infections, as there is considerable antibiotic overuse, and resistant strains can be transferred to humans. With the number of working antibiotics continuously becoming smaller due to the concomitant spread of resistant strains, alternative approaches, such as anti-virulence, are increasingly being investigated to treat staphylococcal infections. For this, understanding the virulence mechanisms of animal staphylococcal pathogens is crucial. While many virulence factors have similar functions in humans as animals, there are increasingly frequent reports of host-specific virulence factors and mechanisms. Furthermore, we are only beginning to understand virulence mechanisms in animal-specific staphylococcal pathogens. This review gives an overview of animal infections caused by staphylococci and our knowledge about the virulence mechanisms involved.

Recurrent staphylococcal scalded skin syndrome in a 20-month old-A case report

We present a case of a 20-month-old child with a history of atopic dermatitis that exhibited recurrent erythematous-bullous lesions consistent with Staphylococcal Scalded Skin syndrome (SSSS). SSSS is an exfoliative toxin-mediated skin disorder most commonly found in children. In this paper, we discuss the importance of recognizing the clinical symptomatology and progressive nature of SSSS, particularly in patients with a history of atopic dermatitis, to ensure prompt treatment and resolution of the syndrome.

Staphylococcal scalded skin syndrome in adults with obesity and type 2 diabetes: A case series

Staphylococcal scalded skin syndrome (SSSS) primarily affects children and rarely adults with immunodepression. We describe two cases of adults diagnosed with SSSS with no additional cause of immunological compromise other than obesity and uncontrolled diabetes. An increased risk of infection should be considered in cases of obesity and diabetes.