Effectiveness of Microresection Combined with Radiofrequency Ablation under Laryngoscope and Rigid Telescope for Laryngeal Precancerosis / 中国微创外科杂志
Chinese Journal of Minimally Invasive Surgery
;
(12)2001.
Article
in Chinese
| WPRIM
| ID: wpr-590964
ABSTRACT
Objective To investigate the effectiveness of microresection combined with radiofrequency ablation under laryngoscope and rigid telescope for laryngeal precancerosis. Methods Fifty-one patients with laryngeal precancerosis, which was diagnosed pathologically, were treated with microresection combined with radiofrequency ablation under laryngoscope and rigid telescope. The patients were followed up for over 6 months. Results During a mean of 26-month follow-up (6 months to 4.5 years), 7 of the patients had recurrence (vocal cord leukoplakia in 3, atypical hyperplasia in 2, and laryngeal papilloma in 2); 4 had carcinomatous change (vocal cord leukoplakia in 1, atypical hyperplasia in 2, and laryngeal papilloma in 1);and 2 patients developed laryngeal web after surgical treatment for bilateral vocal cord leukoplakia. One month after the operation, the Jitter, Shimmer, and NNE were decreased significantly (P
Full text:
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Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Minimally Invasive Surgery
Year:
2001
Type:
Article
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