Antígenos Tumorais, em Especial o Antígeno Carcinoembriônico
DOI:
https://doi.org/10.32635/2176-9745.RBC.1976v26n5.3812Palavras-chave:
Antígenos de Neoplasias/uso terapêutico, Antígeno CarcinoembrionárioResumo
Os antígenos associados a tumores são adjuntos diagnósticos e auxiliares no manuseio terapêutico dos portadores de neoplasias. Os radioimunoensaios para alfa-1-fetoproteína e antigeno carcinoembriônico estão bem padronizados, porém sujeitos a prematura radiólise (1-2 semanas), limitando a possibilidade atual do emprego no Brasil. A revisão efetuada descortina as principais indicações e limitações da dosagem destes antígenos em oncologia.
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