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Updated: Jun 8, 2025

Substernal Thyroid Biopsy Using Endobronchial Ultrasound-guided Transbronchial Needle Aspiration
Published on: November 10, 2014
Watchful waiting in laryngo-tracheobronchial amyloid: A case report
Dylan Beinart1,2, Siaw Ming Chai3, Olivia Walsh1,2
1Department of Respiratory Medicine Sir Charles Gairdner Hospital Perth Western Australia Australia.
Abstract:
We report the long term follow up of a now 66-year-old male with laryngo-tracheobronchial amyloidosis. The patient initially presented with dysphonia and dyspnoea. He was diagnosed with laryngeal reflux and asthma. Seven years later, the patient underwent cross sectional thoracic imaging showing diffuse thickening of the distal trachea and proximal main bronchi. The patient's FEV1 and FVC remained stable over 13 years and no intervention was required.
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