[A hepatitis A outbreak in a Granada district]. / Estudio de una epidemia de hepatitis A en un barrio de Granada.

The aim of the present study was to define and characterize the occurrence of a hepatitis outbreak. A hepatitis outbreak developed from November 1987 and June 1988 in a peripheral district of the city of Granada. Sixty cases were diagnosed (59 confirmed and 1 probable). An increase in the incidence was observed during October, November and December. There were no sex differences in the specific attack rates and the mean age of cases was 7.14 years; the specific rates in the different age groups were higher in the 0-5 years and 6-10 years groups. The most common symptoms and signs were choluria, abdominal pain and jaundice. Anti-HVA IgM was positive in 83.3% of cases. Only 5 children required hospital admission, and the outcome of 83.3% of cases was known and favorable. The strategies adopted against the outbreak were to recommend hygienic measures in the households and school where cases had developed and to give nonspecific human immunoglobulins before or after exposure in the closed contacts of cases. We do not feel that these strategies have had a sizeable effect on the course of the outbreak.

[The evaluation of a program for the early diagnosis of cervix cancer at a health center (1981-1987)]. / Evaluación de un programa de diagnóstico precoz de cáncer de cérvix en un centro de salud (1981-1987).

The results of a program for the early diagnosis of cervical cancer (EDC) in a health center was evaluated for the period 1981-87. This activity was included in a general program of attention to women and was carried out by the primary care staff of the center. 915 women were evaluated, and 1,279 samples for cytology were collected. The achieved coverage was 11.56%. The most usual way of recruitment was through the family planning program. We detected that the group of women included in the program had risk factors predisposing to cervical cancer; however, this was not associated with a higher incidence of dysplasia. The referrals to a higher level of care were made in early disease stages, and this was the case in 38 women. It was considered that the continuation of the program in the health center is adequate. Recruitment should be increased and directed to the women with higher risk.