Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 1 de 1
Filter
Add filters








Language
Year range
1.
Arq. bras. endocrinol. metab ; 53(4): 453-460, jun. 2009. graf
Article in English | LILACS | ID: lil-520770

ABSTRACT

OBJECTIVE: To provide epidemiological information about thyroid cancer (TC) in the Metropolitan area of Florianopolis and investigate some factors that could be associated with this type of cancer. METHOD: This study analyzed data of patients who had TC diagnosed and underwent surgical treatment in 2000 and 2005. Epidemiological factors about patients, tumors and surgical procedures were evaluated. RESULTS: In 2000 and 2005, an increasing incidence of TC at a rate of 132.33% was detected. The increased rate was mainly observed for tumors measuring less than 1 cm (p = 0.004). Results also showed an increase in the number of multifocal tumors (p = 0.02) and in the rate of total thyroidectomy (p = 0.002). CONCLUSIONS: The increasing incidence of TC in the Metropolitan area of Florianopolis is probably due to more invasive thyroid nodule management. Future studies are necessary to establish potential predicting factors for papillary thyroid microcarcinoma aggressiveness, as well as predictors of follicular lesion malignancy to identifying more accurately the appropriate therapy approach.


OBJETIVO: Fornecer informações epidemiológicas acerca do câncer de tireoide (CT) na Grande Florianópolis e avaliar fatores que possam estar associados a tal neoplasia. MÉTODOS: A população de estudo incluiu pacientes, com diagnóstico de CT, submetidos a tratamento cirúrgico em 2000 e 2005. Foram avaliados fatores epidemiológicos referentes aos pacientes, características das lesões e procedimentos cirúrgicos realizados. RESULTADOS: Durante o período de estudo, detectou-se um aumento na incidência do CT correspondente a 132,33%. Verificouse um incremento estatisticamente significativo dos tumores menores de um centímetro (p = 0,004), da proporção de tumores multicêntricos (p = 0,02) e de tireoidectomias totais (p = 0,002). CONCLUSÕES: A maior incidência do CT na Grande Florianópolis está possivelmente associada a uma conduta mais intervencionista na abordagem de nódulos tireoidianos. Estudos futuros se fazem necessários para o estabelecimento de critérios preditivos da agressividade dos microcarcinomas papilíferos e de malignidade das lesões foliculares no sentido de identificar com acurácia a melhor opção terapêutica.


Subject(s)
Adolescent , Adult , Aged , Aged, 80 and over , Female , Humans , Male , Middle Aged , Young Adult , Carcinoma, Papillary/epidemiology , Thyroid Neoplasms/epidemiology , Brazil/epidemiology , Carcinoma, Papillary/mortality , Carcinoma, Papillary/pathology , Epidemiologic Methods , Risk Factors , Thyroid Neoplasms/mortality , Thyroid Neoplasms/pathology , Young Adult
SELECTION OF CITATIONS
SEARCH DETAIL