[Clinical profile of cytomegalovirus (CMV) enterocolitis in acquired immunodeficiency syndrome]. / Perfil clínico da Enterocolite por Citomegalovírus (CMV) na síndrome da imunodeficiência adquirida (Aids).
Rev Assoc Med Bras (1992)
; 46(1): 1-6, 2000.
Article
em Pt
| MEDLINE
| ID: mdl-10770896
OBJECTIVE: To determine the clinical profile of CMV colitis in AIDS patients, comparing clinical, endoscopic parameters and survival time between 2 groups of AIDS patients having chronic diarrhea. Group A being CMV colitis and group B without CMV colitis. METHODS: 48 patients with diarrhea that lasted more than 30 days, being 27 in Group A and 21 in Group B, were studied. Age, risk factors, interval time between the diagnosis of HIV infection and the beginning of diarrhea, hematochesia, the endoscopic findings and life table in both groups, were analysed. All of them were diagnosed by stool culture and stools for ovum and parasites, along colonoscopy with biopsies. The unpaired t test was used to assess statistical significance of differences observed in the means of continuous and the chi-square with Yates correction for non-parametric variables. The survival curves were assessed by the Kaplan-Meier and the Mantel-Haenszel's tests. A P value of less than 0,05 was considered to indicate statistical significance. RESULTS: The mucosal lesions associated with the CMV infection are typically ulcerative on a background of hemorrhagic erythema 14 (51,8%) p < 0,01. The life table analysis disclosed shorter survival time in the CMV colitis group 0,005> P>0,001. The others studied data did not achieve statistical significance. CONCLUSIONS: AIDS patients with CMV colitis have a poorer long-term survival. Among the colonoscopic findings, ulcerations with hemorrhagic background were the most common lesions.
Buscar no Google
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Infecções Oportunistas Relacionadas com a AIDS
/
Infecções por Citomegalovirus
/
Enterocolite
Tipo de estudo:
Diagnostic_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Adolescent
/
Adult
/
Aged
/
Child
/
Child, preschool
/
Female
/
Humans
/
Infant
/
Male
/
Middle aged
Idioma:
Pt
Revista:
Rev Assoc Med Bras (1992)
Ano de publicação:
2000
Tipo de documento:
Article
País de publicação:
Brasil