Abstract
BackgroundPrimary endobronchial actinomycosis is exceptionally uncommon and can be misdiagnosed as unresolving pneumonia, endobronchial lipoma, bronchogenic carcinoma or foreign body. Predisposing factors are immunosuppressive conditions, chronic lung diseases, poor oral hygiene or foreign body aspiration.Case presentationWe reported a case of 88-year old woman with a 4 days history of mild exertional dyspnea, productive cough with purulent sputum and fever up to 37.8 °C, who developed left sided endobronchial actinomycosis in absence of any pre-existent risk conditions; endobronchial de-obstruction and specific antibiotic treatment were performed with success, achieving a full resolution of the disease, with bronchoscopy playing a key role in the diagnosticand therapeutic pathways.ConclusionsThis case raises the necessity for increased awareness in the management of endobronchial lesions and in cases of suspected endobronchial actinomycosis; bronchoscopy plays a key role in the diagnostic and therapeutic process; prompt recognition of this entity can expedite proper treatment and recovery.
Highlights
ConclusionsThis case raises the necessity for increased awareness in the management of endobronchial lesions and in cases of suspected endobronchial actinomycosis; bronchoscopy plays a key role in the diagnostic and therapeutic process; prompt recognition of this entity can expedite proper treatment and recovery
Primary endobronchial actinomycosis is exceptionally uncommon and can be misdiagnosed as unresolving pneumonia, endobronchial lipoma, bronchogenic carcinoma or foreign body
It is estimated that pulmonary form of actinomycosis constitutes approximately 15 to 45% of the total burden of the disease and common primary lung lesions involve peribronchial tissue, bronchioles and alveoli, often from aspiration of orapharyngeal or gastrointestinal secretions [1]
Summary
This case raises the necessity for increased awareness in the management of endobronchial lesions and in cases of suspected endobronchial actinomycosis; bronchoscopy plays a key role in the diagnostic and therapeutic process; prompt recognition of this entity can expedite proper treatment and recovery.
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