Analysis of the reason for the adhesion of vocal cord after CO_2 Laser laryngeal surgery
10.3969/j.issn.1001-1781.2010.04.002
- VernacularTitle:喉CO_2激光手术后声带粘连原因分析
- Author:
Hongwu CAI
;
Anzhou TANG
;
Zhiwen XU
;
Jiping SU
;
Yong ZHOU
;
Dongxiao NONG
- Publication Type:Journal Article
- Keywords:
CO_2 Laser;
vocal cord adhesion
- From:
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
2010;(4):147-148,151
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the reason for the adhesion of vocal cord after CO_2 Laser laryngeal surgery.Method:One hundred and nineteen patients who were untaken CO_2 Laser laryngeal microsurgery.Result: Among 119 cases,9 cases of bilateral vocal cord paralysis, 42 cases of vocal cord polyps and 3 cases of precancerous laryngeal lesions did not show vocal cord adhesion after CO_2 Laser laryngeal microsurgery.Contrarily, one of 5 cases with laryngeal stenosis, 5 of 41 cases with laryngeal papilloma and 6 of 19 cases with laryngeal carcinoma shew the adhesion of vocal cord after CO_2 Laser laryngeal microsurgery.Conclusion:Through selecting the appropriate patient and surgery spot, processing correctly during and after surgery, using the suitable dosage of laser and reducing the heat radiation, the adhesion of vocal cord can be avoided after CO_2 Laser laryngeal surgery.
