论文部分内容阅读
(一期颈-咽瘘管手术并配戴特制套管法) 自从Billroth百年前在维也纳首次成功地进行全喉切除术以来,迄今该手术仍不失为治疗局限性晚期喉癌的一种有效方法,大部分手术病人得到痊愈,至少是得到较长的存活时间,因此术后早期恢复发声甚为重要。在发声恢复方法中,食管发声是一般较能接受的方法,但也有许多缺点,如讲话不符合生理规律、发声无力、吞咽及呼吸对讲话有干扰、学习有一定困难等。失败率较高,一般在1/3左右。电子喉的声音生硬,应用也不普遍。
(Primary Neck-Pharyngeal Fistula Surgery with Specialized Catheterization) Since the first successful Billroth total laryngectomy in Vienna a hundred years ago, the procedure has so far been an effective method for the treatment of locally advanced laryngeal cancer. Large Part of the surgical patients get healed, at least get a longer survival time, so early recovery of vocalization is very important. In vocal recovery methods, esophageal vocalization is a generally accepted method, but there are also many shortcomings, such as speech does not meet the physiological laws, vocalization, swallowing and breathing interfere with speech, learning has some difficulties. The failure rate is high, generally about 1/3. Electronic throat sound blunt, the application is not common.