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Recurrent fatal brain abscess by Cladophialophora bantiana in a diabetic patient
Parakriti Gupta1, Harsimran Kaur1, Sandeep Mohindra2
1Department of Medical Microbiology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Abstract:
Cladophialophora bantiana is one of the significant causes of brain abscess in immunocompetent as well as immunocompromised individuals and accounts for a high level of mortality of 70%. The abscess can recur in immunocompromised patients, being managed conservatively with monotherapy and inadequate surgical debridement. The management of such cases is perplexing, posing an onerous challenge. This case underscores the snags encountered with monotherapy and the requisite for repeated surgical debridement and voriconazole in treatment regimen of complicated and recurrent cases.
Insights
Cladophialophora bantiana causes severe brain abscesses with high mortality. Recurrent cases in immunocompromised patients necessitate repeated surgery and voriconazole, challenging standard monotherapy approaches.
Area of Science:
- Medical Mycology
- Infectious Diseases
- Neurosurgery
Background:
- Cladophialophora bantiana is a rare but serious fungal pathogen.
- It causes brain abscesses in both immunocompetent and immunocompromised individuals.
- Mortality rates associated with these infections can be as high as 70%.
Observation:
- Recurrent brain abscesses due to C. bantiana pose significant management challenges.
- Conservative management with monotherapy and insufficient surgical debridement can lead to recurrence.
- This case highlights the difficulties in treating complicated and recurrent C. bantiana brain abscesses.
Findings:
- Monotherapy for C. bantiana brain abscesses is often inadequate.
- Repeated surgical debridement is frequently required for complicated and recurrent cases.
- Voriconazole is a crucial component of the treatment regimen for these challenging infections.
Implications:
- Optimal management of C. bantiana brain abscesses requires a multimodal approach.
- Aggressive surgical intervention and appropriate antifungal therapy are essential for improved outcomes.
- Further research into effective treatment strategies for C. bantiana infections is warranted.
