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Invasive pulmonary penicilliosis: successful therapy with amphotericin B
M S Gelfand1, F H Cole, R C Baskin
1Deparment of Medicine, Methodist Hospital, Memphis, TN 38104.
Abstract:
We have described a patient with invasive pulmonary penicilliosis, documented by thoracotomy and cured with amphotericin B. Penicillium sp isolates in immunosuppressed patients should not be disregarded without a thorough investigation, especially if normally sterile sites are involved. Amphotericin B therapy may be successful, especially if accompanied by a reversal or moderation of immunosuppression.
Insights
Invasive pulmonary penicilliosis in immunocompromised patients requires thorough investigation. Amphotericin B treatment can be effective, particularly with improved immune function.
Area of Science:
- Mycology
- Infectious Diseases
- Pulmonology
Background:
- Invasive fungal infections pose significant risks to immunocompromised individuals.
- Penicillium species are increasingly recognized as potential pathogens in clinical settings.
- Pulmonary involvement by fungi necessitates accurate diagnosis and effective treatment strategies.
Observation:
- A case of invasive pulmonary penicilliosis was documented in an immunocompromised patient.
- Diagnosis was confirmed through thoracotomy, allowing for direct tissue sampling and pathological examination.
- The patient presented with a severe fungal infection affecting the lungs.
Findings:
- The patient's invasive pulmonary penicilliosis was successfully treated with amphotericin B.
- Fungal isolates of Penicillium species were identified from the patient's samples.
- Treatment efficacy was associated with a reversal or moderation of the patient's immunosuppression.
Implications:
- Penicillium species in normally sterile sites of immunosuppressed patients warrant aggressive investigation.
- Amphotericin B is a viable therapeutic option for invasive pulmonary penicilliosis.
- Managing the underlying immunosuppression is crucial for successful antifungal treatment outcomes.