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Clove stalk aspiration: An unusual cause of chronic cough
M S Barthwal1, Sachinkumar Dole2, R M Manjush3
1Professor & Head (Respiratory Medicine), Dr DY Patil Medical College, Hospital & Research Centre, Pimpri, Pune, India.
Abstract:
Foreign body aspiration in adults is one of the uncommon causes of chronic cough and may be missed if the patient already has a known cause of chronic cough, but the same is not responding to therapy. A 72-year-old male patient, a known case of allergic rhinitis, presented with a history of cough for 6 months. There was unsatisfactory response to treatment with antibiotics, inhalational corticosteroids, oral corticosteroids, bronchodilators, and antireflux treatment. High-resolution computed tomography was normal. However, fiber optic bronchoscopy revealed a foreign body in the right lower lobe, which was removed and was identified as clove stalk. This led to rapid relief of symptoms. Clove stalk aspiration is an unusual foreign body causing chronic cough, which has not yet been reported.
Insights
Foreign body aspiration, like a clove stalk, can cause persistent chronic cough in adults, often overlooked when other conditions are present. Prompt diagnosis via bronchoscopy and removal led to rapid symptom resolution in this case.
Area of Science:
- Pulmonology
- Gastroenterology
Background:
- Foreign body aspiration is an uncommon cause of chronic cough in adults.
- It can be misdiagnosed or overlooked, especially when co-existing respiratory or gastrointestinal conditions are present and not responding to treatment.
Observation:
- A 72-year-old male with allergic rhinitis presented with a six-month history of cough.
- Despite trials of antibiotics, corticosteroids, bronchodilators, and antireflux therapy, his symptoms persisted.
- High-resolution computed tomography (HRCT) scans were unremarkable.
Findings:
- Fiber optic bronchoscopy identified a foreign body in the right lower lobe.
- The foreign body was identified as a clove stalk and successfully removed.
- Symptom resolution was rapid following the removal of the foreign body.
Implications:
- Clove stalk aspiration is a rare cause of chronic cough in adults.
- This case highlights the importance of considering foreign body aspiration in refractory chronic cough, even with negative imaging.
- Fiber optic bronchoscopy remains a crucial diagnostic and therapeutic tool for suspected foreign body aspiration.
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