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Fulminant necrotizing streptococcal myositis with dramatic outcome - a rare case report
Tudor Morar1, Radu Pirlog1,2, Sonia Vlaicu3
1Department of Morphological Sciences, Iuliu Haţieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Medicine and Pharmacy Reports
|September 15, 2022
Summary
Necrotizing myositis, a severe bacterial infection, rapidly led to toxic shock syndrome and death in a patient with rheumatoid arthritis. Early antibiotics and debridement were insufficient against this aggressive Group A Streptococcus infection.
Area of Science:
- Infectious Diseases
- Rheumatology
- Intensive Care Medicine
Background:
- Necrotizing myositis is a rare, aggressive bacterial soft tissue infection.
- Rheumatoid arthritis may influence susceptibility or disease presentation.
- Prompt diagnosis and intervention are critical for patient outcomes.
Observation:
- A 44-year-old male with rheumatoid arthritis presented with symptoms following minor thigh trauma.
- Rapid progression to multiple organ dysfunction syndrome and shock was observed.
- Blood cultures identified Group A beta-hemolytic Streptococcus (GAS).
Findings:
- The patient developed fulminant necrotizing myositis complicated by streptococcal toxic shock syndrome.
- Despite broad-spectrum antibiotics, surgical debridement, and intensive care, the patient succumbed to disseminated intravascular coagulation.
- Autopsy findings confirmed GAS-induced necrotizing myositis and toxic shock syndrome.
Implications:
- This case highlights the extreme virulence of GAS in necrotizing myositis.
- Aggressive management strategies may be overwhelmed by the rapid progression of this condition.
- Understanding the interplay between autoimmune disease and severe bacterial infections is crucial.
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