Clinical reseach of early laryngocarcinoma treatment by carbon dioxide laser microsurgery / 临床耳鼻咽喉头颈外科杂志
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
;
(24): 493-495, 2014.
Artigo
em Chinês
| WPRIM
| ID: wpr-749320
ABSTRACT
OBJECTIVE@#To define the oncologic efficacy of transoral endoscopic CO2 laser surgery in early glottic carci noma.@*METHOD@#A retrospective study of 112 patients with laryngocarcinoma treated. Surgical treatment included endoscopic CO2 laser cordectomies according to the classification of the European Laryngological Society. After the patients were given the general anesthesia and oral intubation, the tumors in the study group were resected along the margin of the tumor under larynscope, and the safety margin was reserved as 3-5 mm. All the patients were followed-up for 12-62 months.@*RESULT@#Eight relapses were detected in 112 cases of glottic laryngeal carcinoma after CO2 laser surgery. The local recurernce rate was 7.14% (8/112),of the rate for T1a, T1b and T2 were 0.89%, 0.89% and 5.04% respectively, with significant differences among groups (chi2 = 5.306, P 0.01).@*CONCLUSION@#According to our reaserch, endoscopic CO2 laser sur gery is an effective treatment for early laryngocarcinoma.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Cirurgia Geral
/
Dióxido de Carbono
/
Neoplasias Laríngeas
/
Seguimentos
/
Resultado do Tratamento
/
Usos Terapêuticos
/
Terapia a Laser
/
Lasers de Gás
Tipo de estudo:
Estudo observacional
/
Estudo prognóstico
Limite:
Adulto
/
Idoso
/
Aged80
/
Feminino
/
Humanos
/
Masculino
Idioma:
Chinês
Revista:
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
Ano de publicação:
2014
Tipo de documento:
Artigo
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