Laryngeal Amyloidosis: A Case Report




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Mouzouri M, Eabdenbitsen A, Lachkar A, Ghailan MR. Laryngeal Amyloidosis: A Case Report. Integr J Med Sci [Internet]. 2020 Aug. 27 [cited 2021 Aug. 5];7. Available from:


Introduction: laryngeal amyloidosis is an uncommon localized form of amyloidosis. The clinical symptomatology is not specific, and the diagnosis should be evoked in a persistent dysphonia.
Case report: A 45-year-old patient who had consulted for dysphonia lasting for 2 years. The nasofibroscopy showed an infiltrative lesion of the vocal cords. The laryngeal biopsy was performed and revealed laryngeal amyloidosis. Search for other locations were negative.
Conclusion: dysphonia is the most common symptom of laryngeal amyloidosis. Monitoring is extended because of the risk of recurrence and systemic dissemination.


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