Early oral cavity cancer: The prognostic factors and impact of adjuvant radiation on survival.
Head Neck
; 41(10): 3577-3583, 2019 10.
Article
en En
| MEDLINE
| ID: mdl-31339609
BACKGROUND: Early oral cavity cancer has good prognosis but recurrence in them is still not uncommon. There is no general consensus on the prognostic factors and adjuvant therapy that would have a significant impact on survival. METHODS: A retrospective analysis of early oral cavity cancer patients during the time period 2009-2017. The data regarding demographics, histopathological features, and recurrence patterns were collected and analyzed. RESULTS: Depth of invasion (DOI) was the most important prognostic factor among all the factors analyzed. Further analysis showed that addition of adjuvant radiotherapy for patients with DOI >5 mm did not show survival benefits (P = .73). Another subset analysis of patients with DOI >10 mm also did not show any survival advantage with adjuvant therapy P = .24. CONCLUSION: There is no benefit of adding adjuvant RT in patients with DOI > 5 mm or in patients who were upstaged to T3 based only on DOI.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Neoplasias de la Boca
/
Carcinoma de Células Escamosas
Tipo de estudio:
Diagnostic_studies
/
Etiology_studies
/
Incidence_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
/
Screening_studies
Límite:
Female
/
Humans
/
Male
Idioma:
En
Revista:
Head Neck
Asunto de la revista:
NEOPLASIAS
Año:
2019
Tipo del documento:
Article
País de afiliación:
India
Pais de publicación:
Estados Unidos