|
KMID : 0384020100210010032
|
|
Journal of the Korean Society of Logopedics and Phoniatrics
2010 Volume.21 No. 1 p.32 ~ p.36
|
|
|
Preliminary Reports of Injection Laryngoplasty with Plasma Gel
|
|
Ahn Seong-Yong
Lee Hong-Kyoung
Kim Jin-Pyeong
Park Jung-Je
Joo Yeon-Hee
Lee Eun-Jae
Woo Seung-Hoon
|
|
|
Abstract
|
|
|
Background : Vocal fold injection using autologous material (fat or collagen) is very useful. However, Autologous material have variable resorption times and results, Plasma gel is a new injection material. The purpose of this study is to introduce a new injection material and discuss the effectiveness and complications.
Subjects and Method: Eleven cases with vocal cord paralysis were analyzed after plasma gel injection, The plasma gel was acquired from patient’s own blood. The preoperative and postoperative parameters including maximum phonation time (MPT) and subject aspiration score were analyzed.
Results: There was a significant improvement in MPT and aspiration score in the case of vocal cord palsy. There was only one laryngeal complication.
Conclusion : According to these preliminary results, the injection laryngoplasty with Plasma gel is a simple, safe, cheap procedure for temporally vocal fold palsy.
|
|
|
KEYWORD
|
|
|
Vocal cord palsy, Laryngoplasty, Acoustical analysis
|
|
|
FullTexts / Linksout information
|
|
|
|
|
Listed journal information
|
|
|