Clinical outcomes of oral cancer patients who survive for more than 5 years in Taiwan.
J Formos Med Assoc
; 118(12): 1616-1622, 2019 Dec.
Article
em En
| MEDLINE
| ID: mdl-31377113
ABSTRACT
BACKGROUND/PURPOSE:
Oral cancer patients who survive for more than 5 years are supposed to have a reduced local cancer recurrence rate and survive longer. This study evaluated whether oral cancer patients who survived for more than 5 years might have reduced rates of local cancer recurrence, development of the second or third primary oral cancer, or the late regional cervical lymph node metastasis.METHODS:
This study analyzed the clinical outcomes of 127 oral cancer patients (101 men and 26 women; mean age, 50.8 ± 12.1 years) who survived for more than 5 years after proper treatments of the initial primary oral cancers.RESULTS:
The 127 primary oral cancers included 117 squamous cell carcinomas (SCCs), 7 mucoepidermoid carcinomas, and 3 others. Of the 127 oral cancer patients who survived for more than 5 years, 47 survived for 5-9 years, 45 for 10-14 years, 22 for 15-19 years, 10 for 20-24 years, two for 25-29 years, and one for 30 years. Ten patients had local cancer recurrence 5.4 years-13.7 years, 12 patients had a second or a third primary oral cancer 3.6 years-17.2 years, and one mucoepidermoid carcinoma patient had a late regional cervical lymph node metastasis 11.9 years after total excision of the initial primary oral cancers.CONCLUSION:
Oral cancer patients who survive for more than 5 years may still have local cancer recurrence, the second or third primary oral cancer, or the late regional cervical lymph node metastasis but with a reduced rate.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Neoplasias Bucais
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Carcinoma de Células Escamosas
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Segunda Neoplasia Primária
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Carcinoma Mucoepidermoide
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Recidiva Local de Neoplasia
Limite:
Adolescent
/
Adult
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Aged
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Aged80
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Child
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Female
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Humans
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Male
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Middle aged
País/Região como assunto:
Asia
Idioma:
En
Revista:
J Formos Med Assoc
Assunto da revista:
MEDICINA
Ano de publicação:
2019
Tipo de documento:
Article
País de afiliação:
Taiwan