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Emergence of non-group A streptococcal necrotizing diabetic foot infections
A M Reyzelman1, D G Armstrong, D J Vayser
1Department of Orthopaedics, University of Texas Health Science Center, San Antonio 78284-7776, USA.
Journal of the American Podiatric Medical Association
|June 27, 1998
Abstract:
Recently the authors have noted a disturbing trend toward an increased incidence of necrotizing infections caused by non-group A streptococcal species. This article describes the typical clinical course of such an infection. Prompt surgical intervention, coupled with an antibiotic regimen aimed at mitigating exotoxin release, may be both limb- and life-preserving.
Insights
Non-group A streptococcal infections are rising, causing necrotizing infections. Early surgery and antibiotics targeting exotoxins can save limbs and lives.
Area of Science:
- Infectious Diseases
- Microbiology
- Surgical Pathology
Background:
- Emerging trend of increased necrotizing infections.
- Focus on non-group A streptococcal species.
Observation:
- Detailed description of the clinical course.
- Identification of key clinical features.
Findings:
- Non-group A streptococci as causative agents.
- Necrotizing infections characterized by rapid progression.
Implications:
- Importance of prompt surgical intervention.
- Role of antibiotic therapy in mitigating exotoxin release.
- Limb and life preservation strategies.