Objective To evaluate the characteristics of esophageal speech after total laryngectomy. 目的探讨喉全切除术后食管言语的特点。
Rehabilitation practice of esophageal speech after total laryngectomy 喉全切除术后食管语康复实践
Conclusion Compared to the normal speaker the tone of esophageal phonation is low-pitched and the voice quality is poorer. But the esophageal phonation is still one important way to acquire the alaryngeal speech. 结论食管发音的声学特性与正常男性相比有显著差别,声音稳定性差、声时短、音调低钝,但食管发音仍是喉全切除术后患者获得发音的一种重要途径。
Results 22 cases showed the good function of speech and 2 cases did the esophageal speech resulting from pharyn fistula and stitching fistula. 结果22例发音功能良好,2例因咽瘘缝合瘘口改食管发音,收到满意效果。