Diarrheal disease in Peru after the introduction of cholera.
Am J Trop Med Hyg
; 51(5): 585-9, 1994 Nov.
Article
en En
| MEDLINE
| ID: mdl-7985750
ABSTRACT
Surveillance was conducted one day each week from December 1992 through May 1993 to determine the clinical features and etiology of diarrhea among a population in a suburban community of Lima, Peru. Patients who had had three or more loose stools during the previous 24 hr were enrolled at a clinic located in the community or at a nearby regional hospital. A total of 143 cases of diarrhea were detected for an overall rate of 7.1 cases per 1,000 population. The enteropathogens isolated were Vibrio cholerae 01 (31%), enterotoxigenic Escherichia coli (22%), and Salmonella, Shigella, Campylobacter, and Aeromonas species (10%). Specimens from the remaining cases were negative for enteropathogens. All isolates of V. cholerae were susceptible to tetracycline, doxycycline, nalidixic acid, norfloxacin, trimethoprim-sulfamethoxazole, trimethoprim, gentamicin, chloramphenicol, and cephalothin. Cases of diarrhea associated with V. cholerae were more common among adults, and more likely to experience severe dehydration and require hospitalization than the non-cholera cases. Data indicated that among the cases diagnosed, V. cholerae and enterotoxigenic E. coli were the more common causes of diarrhea in a suburban community of Lima during the summer season.
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Bases de datos:
MEDLINE
Asunto principal:
Cólera
/
Diarrea
Tipo de estudio:
Diagnostic_studies
/
Etiology_studies
Límite:
Adolescent
/
Adult
/
Child
/
Child, preschool
/
Female
/
Humans
/
Infant
/
Male
/
Newborn
País/Región como asunto:
America do sul
/
Peru
Idioma:
En
Revista:
Am J Trop Med Hyg
Año:
1994
Tipo del documento:
Article
País de afiliación:
Perú