喉淀粉样变性最常累及声门上区,而以室带受累最多,病变呈多灶性。临床表现呈隐袭性发展,声嘶是最常见症状。用刚果红染色是最经典、最具特异性的组化试验。治疗目标有二:①保证有足够的呼吸通道;②改善或恢复发音质量。 Throat amyloidosis most commonly involving the supraglottic area, while the involvement of the most with ventricular lesions were multifocal. Clinical manifestations were implicit development, hoarseness is the most common symptoms. Congo red staining is the most classic and specific histochemical assay. There are two treatment goals: ① to ensure adequate respiratory access; ② improve or restore the quality of pronunciation.