A Clinical and Histopathological Study of Drug Eruptions Caused by STI571 / 대한피부과학회지
Korean Journal of Dermatology
;
: 1291-1296, 2003.
Artigo
em Coreano
| WPRIM
| ID: wpr-134849
ABSTRACT
BACKGROUND:
STI571, which is a selective inhibitor of the BCR-ABL tyrosine kinase, is a promising new drug for the treatment of patients with chronic myelogenous leukemia. But it has been noted that this drug is frequently associated with an adverse cutaneous reaction.OBJECTIVE:
The purpose of this study was to find the clinical and histopathological characteristics of drug eruptions caused by STI571.METHOD:
We reviewed the clinical records of 10 patients diagnosed as drug erupions caused by STI571.RESULT:
The mean age was 36.4 years and it was observed predominantly in females as the sex ratio of 7 3. The most common clinical type was exanthematous eruption(70%), and followed by erythema multiforme-like eruption(20%), urticarial eruption(10%). In most cases(90%), the distribution was generalized, which involved trunk and extremities. The mean latent period was 17.1 days and peak incidence(70%) was noted between 1 and 2 weeks. Commonly associated adverse effects included fever(60%) and diarrhea(30%). Histopathologically, common findings included perivascular inflammatory cell infiltration(100%), eosinophil(80%), exocytosis(80%).CONCLUSION:
Because drug eruptions caused by STI571 are dose-related and develop with a high frequency, we need a careful monitoring of patients who are treated with STI571, especially with a high dose.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Razão de Masculinidade
/
Leucemia Mielogênica Crônica BCR-ABL Positiva
/
Proteínas de Fusão bcr-abl
/
Toxidermias
/
Eritema
/
Extremidades
/
Mesilato de Imatinib
Limite:
Feminino
/
Humanos
Idioma:
Coreano
Revista:
Korean Journal of Dermatology
Ano de publicação:
2003
Tipo de documento:
Artigo
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