Radiation-Induced Thyroid Cancer: Gender-Related Disease Characteristics and Survival.
Ann Otol Rhinol Laryngol
; 125(3): 242-6, 2016 Mar.
Article
em En
| MEDLINE
| ID: mdl-26443720
BACKGROUND: Radiation exposure is a well-known risk factor for well-differentiated thyroid cancer (WDTC). However, gender disparity in disease characteristics is not completely understood. The purpose of this study was to determine the behavior of radiation-induced thyroid cancer according to gender. METHODS: Charts of all patients diagnosed with WDTC after radiation exposure between the years 1985 and 2013 in a tertiary referral center were retrieved. RESULTS: Forty-three patients were reviewed, 29 females and 14 males. Mean age of exposure for women and men were 17.1 ± 19.5 and 15.5 ± 12.5 years, respectively (P = .78). Age at diagnosis were 47.5 ± 15.5 and 41.5 ± 15 years for women and men, respectively (P = .18). Mean disease-specific survival was 44.1 and 43.7 years for women and men, respectively (P = .50). CONCLUSIONS: Similar disease characteristics, tumor pathology, disease-free survival, and overall survival in both genders. In sporadic well-differentiated thyroid carcinoma, female gender is associated with better tumor behavior and prognosis. However, our results suggest that women are more affected by radiation than men and therefore have the same prognosis as men.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Neoplasias da Glândula Tireoide
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Neoplasias Induzidas por Radiação
Tipo de estudo:
Etiology_studies
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Prognostic_studies
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Risk_factors_studies
Limite:
Adolescent
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Adult
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Aged
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Ano de publicação:
2016
Tipo de documento:
Article