Some aspects of protozoan infections in immunocompromised patients - A Review
Mem. Inst. Oswaldo Cruz
; 97(4): 443-457, June 2002.
Article
em En
| LILACS
| ID: lil-314536
Biblioteca responsável:
BR1.1
RESUMO
Protozoa are among the most important pathogens that can cause infections in immunocompromised hosts. These microorganisms particularly infect individuals with impaired cellular immunity, such as those with hematological neoplasias, renal or heart transplant patients, patients using high doses of corticosteroids, and patients with acquired immunodeficiency syndrome. The protozoa that most frequently cause disease in immunocompromised patients are Toxoplasma gondii, Trypanosoma cruzi, different Leishmania species, and Cryptosporidium parvum; the first two species cause severe acute meningoencephalitis and acute myocarditis, Leishmania sp. causes mucocutaneous or visceral disease, and Cryptosporidium can lead to chronic diarrhea with hepatobiliary involvement. Various serological, parasitological, histological and molecular methods for the diagnosis of these infections are currently available and early institution of specific therapy for each of these organisms is a basic measure to reduce the morbidity and mortality associated with these infections
Texto completo:
1
Coleções:
01-internacional
Base de dados:
LILACS
Assunto principal:
Infecções por Protozoários
/
Hospedeiro Imunocomprometido
/
Infecções Oportunistas Relacionadas com a AIDS
Limite:
Animals
/
Humans
Idioma:
En
Ano de publicação:
2002
Tipo de documento:
Article