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Treatment Outcome after Laser Excision of Early Glottic Squamous Cell Carcinoma—A Literature Survey.
- Source :
-
Acta Oncologica . Nov2001, Vol. 40 Issue 7, p796-800. 5p. 3 Charts. - Publication Year :
- 2001
-
Abstract
- Two treatment options are widely used for the cure of T1 glottic squamous cell carcinoma: radiotherapy and surgical removal. There is ongoing controversy about whether laser excision should be offered to patients with T1 glottic carcinoma. The purpose of this study is to present a review of studies dealing with treatment outcome after laser excision of T1 glottic carcinoma. Eighteen original papers on outcomes were identified. Recurrence rates ranged from 4% to 35%. The disease-specific survival rate at 5 years was found to be from 89% to 100% and crude survival from 74% to 100%. Of the six studies dealing with voice quality, radiation therapy was found to be more effective in preservation of the voice in three, while in the other three studies, no significant difference could be detected. With respect to costs of treatment, in three out of four studies laser surgery was found to be the more economical treatment option. Laser surgery seems to provide comparably low recurrence rates and high disease-specific survival as compared with radiotherapy. In T1 cancer, laser resection leaves the patient with a poorer voice quality than is the case with radiation therapy, but laser treatment seems to be the cheaper option. [ABSTRACT FROM AUTHOR]
- Subjects :
- *SURGICAL excision
*CANCER radiotherapy
*CANCER treatment
VOCAL cord cancer
Subjects
Details
- Language :
- English
- ISSN :
- 0284186X
- Volume :
- 40
- Issue :
- 7
- Database :
- Academic Search Index
- Journal :
- Acta Oncologica
- Publication Type :
- Academic Journal
- Accession number :
- 5743290
- Full Text :
- https://doi.org/10.1080/02841860152703409