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Vol. 7. Issue 1.
Pages 57-78 (January - February 2001)
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Vol. 7. Issue 1.
Pages 57-78 (January - February 2001)
ARTIGO DE REVISÃO/REVIEW ARTICLE
Open Access
Inflamação e doença pulmonar obstrutiva crónica*
Inflammation and chronic obstructive pulmonary disease
Visits
5236
A.P. Bugalho de Almeida**
** Interno do Internato Complementar de Pneumologia do Hospital de Pulido Valente.
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Article information
RESUMO

A doença pulmonar obstrutiva crónica é uma das principais causas de mortalidade e morbilidade a nível mundial. O tabaco e as características genéticas de cada indivíduo participam seguramente na sua patogenia. Recentemente o processo inflamatório tem sido considerado um dos principais responsáveis pela progressão continua e irreversível da doença, existindo inúmeras células e mediadores implicados.

Neste trabalho efectua-se uma revisão dos diversos protagonistas do processo inflamatório na DPOC, a sua dinâmica, contributo para o desenrolar da doença e procura-se explicar de forma sucinta os porquês da ineficácia terapêutica dos corticosteróides.

REV PORT PNEUMOL 2001; VII (1):

Palavras-chave:
Doença pulmonar obstrutiva crónica
Inflamação
ABSTRACT

Chronic obstructive pulmonary disease is one of the main causes of morbidity and mortality worldwide. Cigarette smoke and genetics are implicated in its pathogenesis. In the last few years, inflammation as been considered one of the most important causes of progression and irreversibility of the disease, with numerous cells and mediators implicated.

In this paper, the role of different protagonists, their relations and contribute to worsening the disease are reviewed. In a brief way we try to explain why corticosteroids are ineffective in COPD.

REV PORT PNEUMOL 2001; VII (1):

Key-words:
Chronic obstructive pulmonary disease
Inflammation
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Trabalho realizado no âmbito do II Mestrado de Patologia Respiratória da Faculdade de Ci_ncias Médicas da Universidade Nova de Lisboa (Director mestrado: Prof. Doutor Ramiro Ávila)

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