ABSTRACT
Recently, the problem of neurodegenerative diseases in the medical community has become increasingly relevant. This is due to many factors: from insufficiently studied mechanisms of development of some nosological units to low awareness of medical workers. Among neurodegenerative diseases in humans, prions constitute a very specific group, which are infectious protein particles with a unique morphological structure and capable of causing a number of incurable diseases. Despite years of research, no optimal remedy has yet been found to treat them. This review examines the already studied aspects of prion diseases as a class, including small historical background, features of ethiology, pathogenesis, course and outcome of the most common of them, as well as existing research on experimental methods of diagnostics, treatment and prevention of prion infections.
Subject(s)
Humans , Gerstmann-Straussler-Scheinker Disease/therapy , Creutzfeldt-Jakob Syndrome/therapy , Prion Diseases/prevention & control , Prion Diseases/therapy , Insomnia, Fatal Familial/therapy , Kuru/therapyABSTRACT
Contexto e objetivo: Revelações surpreendentes resultam do interrogatório, consecutivo à anamnese, promovendo considerações que enriquecem o conhecimento de professor e aluno.Estudo e local: Ensino curricular de Doenças Infecciosas e Parasitárias na Enfermaria do Departamento de Medicina da Escola Paulista de Medicina - Universidade Federal de São Paulo.Método: Programa para ensino de doutorandos e residentes sobre possíveis diagnósticos de pacientes recém-admitidos, com participação dos docentes ativos e dos aposentados, em atuação voluntária.Resultado: Exemplificação de como um por menor na história do doente pode ampliar o ensino.Conclusão: É conveniente proceder interrogatório detalhista que direcione a diagnose.