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分析20例综合性喉麻痹,按不同颅神经麻痹组合和解剖部位综合为7类.中枢核性综合性喉麻痹全呈双侧声带麻痹,90%声带呈中间位固定;中枢非核性综合性喉麻痹多数系单侧声带麻痹,44.44%呈中间位固定;而末梢性综合性喉麻痹则全系单侧声带麻痹,仅16.67%呈中间位固定。故临床上根据声带麻痹的单、双侧和固定位置可有助于诊断病灶属中枢核性、非核性和末梢性.
Twenty cases of generalized laryngotracheitis were classified into seven groups according to the combination of different cranial nerve palsies and the anatomic sites.The central composite laryngotrachealis was bilateral paralysis of the vocal cord with 90% of the vocal cords fixed in the medial position. The central non-nuclear laryngeal complex larynx Paralysis most of the unilateral vocal cord paralysis, 44.44% was medial fixed; while the peripheral complex laryngopharyngeal paralysis of the whole unilateral vocal cord, only 16.67% was medial fixed. Clinically based on vocal cord paralysis in the single, bilateral and fixed location can help to diagnose the central lesion is nuclear, non-nuclear and peripheral.