[PREDICTION OF THE SEVERITY OF ALLERGODERMATHOSIS COMPLICATED BY STAPHYLOCOCCAL INFECTION]

Area of Science:

• Dermatology
• Microbiology
• Immunology

Background:

• Allergodermathosis presents with diverse clinical manifestations and variable treatment responses.
• Staphylococcal infections frequently complicate allergodermathosis, influencing disease severity.

Purpose of the Study:

• To evaluate the potential for predicting allergodermathosis severity.
• To investigate the role of clinical, bacteriological, and immunological factors, including Staphylococcus aureus infection, in disease severity.

Main Methods:

• Clinical assessment using SCORAD for atopic dermatitis and EASI for true eczema.
• Bacteriological analysis for Staphylococcus aureus isolation and adhesive activity.
• Immunological analysis measuring specific IgE levels against Staphylococcus aureus auto-strains.

Main Results:

• Higher allergodermathosis severity correlated with increased skin dysbiosis and Staphylococcus aureus colonization.
• Staphylococcus aureus isolation rates were significantly higher in severe atopic dermatitis and true eczema cases compared to controls.
• Elevated specific IgE levels to Staphylococcus aureus auto-strains were associated with increased disease severity.

Conclusions:

• Predicting allergodermathosis severity is feasible by integrating clinical data with Staphylococcus aureus-specific immunological markers.
• Skin dysbiosis and Staphylococcus aureus virulence factors, such as adhesive activity, play a role in the severity of allergodermathosis.