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[Pulmonary aspergillosis in patients without pre-existing pulmonary disease after brain edema prevention with

S Tasci, S Ewig, H Schäfer

    Pneumologie (Stuttgart, Germany)
    |July 20, 1999
    PubMed

    Insights

    Pulmonary aspergillosis (PA) can occur in patients not typically at risk. This study highlights PA as a potential complication in non-immunocompromised individuals receiving oral dexamethasone for neurological conditions.

    Area of Science:

    • Pulmonology
    • Infectious Diseases
    • Neurology

    Background:

    • Pulmonary aspergillosis (PA) is typically associated with severely immunocompromised individuals.
    • Corticosteroid use, particularly dexamethasone, is common for managing cerebral edema in various neurological conditions.

    Observation:

    • This report details two cases of invasive pulmonary aspergillosis.
    • One case involved invasive PA, and the other occurred after oral dexamethasone prophylaxis for cerebral edema.
    • Patients received daily dexamethasone dosages of 14 mg and 16 mg for 21 and 15 days, respectively.

    Findings:

    • Both patients succumbed to the infection despite receiving antifungal therapy.
    • The findings suggest a potential link between oral dexamethasone prophylaxis and the development of PA in unexpected patient populations.

    Implications:

    • Pulmonary aspergillosis should be considered in the differential diagnosis of pulmonary complications in non-immunosuppressed, non-neutropenic patients undergoing oral dexamethasone therapy for neurological diseases.
    • This underscores the need for vigilance regarding opportunistic infections during corticosteroid treatment, even in patients without traditional risk factors.

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