期刊
OCULAR IMMUNOLOGY AND INFLAMMATION
卷 -, 期 -, 页码 -出版社
TAYLOR & FRANCIS INC
DOI: 10.1080/09273948.2022.2032190
关键词
Periorbital necrotizing fasciitis; Streptococcus pyogenes; Staphylococcus aureus; superantigens; toxic shock syndrome; antibiotic; surgical debridement
资金
- Lungen- und Atmungsstiftung Bern
- Stiftung Lindenhof Bern [13-09-F]
Periorbital necrotizing fasciitis (PNF) is a rare complication of bacterial infection that leads to irreversible inflammatory destruction of soft tissues. Prompt identification and decisive interventions are crucial due to the rapid progression and potentially fatal consequences. We report a case of PNF caused by dual infection with Streptococcus pyogenes and Staphylococcus aureus. Treatment with intravenous antibiotics and regular surgical debridements resulted in a beneficial outcome.
Background Periorbital necrotizing fasciitis (PNF) is a rare complication of bacterial infection, associated with irreversible inflammatory destruction of soft tissues like subcutaneous tissue and superficial fascia. PNF can cause visual loss, septic shock and death within hours to days. Since the infection progresses rapidly from a local disease to septic shock, prompt identification and decisive interventions are mandatory. Aim Considering pathophysiology, differential diagnosis, and treatment options, we report a case of PNF and its outcome.Methods: A 69 years old male with febrile periorbital swelling had been diagnosed with bilateral PNF, caused by dual infection with Streptococcus pyogenes (S. pyogenes) and Staphylococcus aureus (S. aureus) based on conjunctival swabs. Results The superantigens produced by S. pyogenes have been identified as key to the rapid dissemination of infection and severity of systemic manifestations. Conclusions A combination of intravenous antibiotics and regular surgical debridements resulted in a beneficial outcome in our patient.
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