Larynx Amyloidosis

Primary amyloidosis of the larynx.

Primary laryngeal amyloidosis is a rare benign disease of unknown aetiology. It can present with dysphonia or stridor. A woman presenting with airway compromise, who required a tracheostomy, is reported.

CASE REPORTS Primary amyloidosis of the larynx

Primary laryngeal amyloidosis is a rare benign disease of unknown aetiology. It can present with dysphonia or stridor. A woman presenting with airway compromise, who required a tracheostomy, is reported. (Postgrad Med J 2000;76:364–365)

Amyloidosis concurrently involving the sinonasal cavities and larynx.

Localized amyloidosis is an uncommon benign disorder. The purpose of this report is to present the case of a 21-year-old man who had localized amyloidosis simultaneously involving the sinonasal cavities and the larynx. The rarer sinonasal lesion demonstrated CT findings of adjacent "fluffy" bone changes, possibly representing a new finding suggestive of this disorder. At MR imaging, the amyloid...

Severe diffuse systemic amyloidosis with involvement of the pharynx, larynx, and trachea: CT and MR findings.

Amyloidosis is a term applied to a diverse group of disorders that share the deposition of amyloid protein in various extracellular tissues. Systemic amyloidosis may involve almost any organ system in the body including regions in the head and neck; however, pharyngeal involvement is rare, with only 12 cases having been previously reported. Ten of these cases were localized disease, and only 2 ...

Isolated Laryngeal Amyloidosis