[Voice restoration and long-term progress in voice rehabilitation using the Provox2 voice prosthesis after total laryngectomy].
[Voice restoration and long-term progress in voice rehabilitation using the Provox2 voice prosthesis after total laryngectomy].
复制标题
[全喉切除术后使用 Provox2 发声假体的声音恢复和声音康复的长期进展]。
DOI:
10.3950/jibiinkoka.113.838
复制
发表时间:
2010
期刊:
影响因子:
--
通讯作者:
M. Sakagami
中科院分区:
文献类型:
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作者:
T. Terada;Nobuo Saeki;N. Uwa;K. Sagawa;T. Mohri;M. Sakagami
From January 2000 to December 2008, we conducted voice rehabilitation using the Provox2 voice prosthesis total-laryngectomy subjects. Of these, 36 attained restoration of 90.0%. Mean maximum phonation time (MPT) was 14.5s, ranging from MPT was not influenced by age, radiotherapy use, primary tumor site, or reconstructive surgery use. Voice prosthesis replacement averaged 25 weeks (5.8 months), ranging from 9 to 74 weeks. Complications occurred in 16 caces (40.0%), mainly granulation tissue formation and prosthesis-site infection, also aspiration pneumonia, prosthesis-site salivary leakage, inability to replace the prosthesis, tracheomalacia, bodies in the trachea. Management rather than medical problems included cost, frequent hospital visits, and lack of motivation to use a prosthesis. The Provox2 voice prosthesis speech provides a higher rate of speech restoration, longer phonatory better intelligibility. Management problems, however, require that we work to understand subjects' living environments and family situations better for evaluating Provox2 voice prosthesis indication more effectively.
DOI:
--
发表时间:
2022
期刊:
影响因子:
--
作者:
塩澤 美保子;三木 とみ子;大沼 久美子
通讯作者:
大沼 久美子