[The management of diarrheal disease at home in some regions of Mexico]. / Manejo de la enfermedad diarreica en el hogar en algunas regiones de México.

A survey was carried out between May and October, 1991 in eleven federal entities to know the correct household diarrhea case management (EMECADI). It was observed that among the 15,125 children less than five years old the punctual prevalence was of 6.4% (970 children); the incidence in the previous two weeks was 14.5% (1,605 children) and the annual incidence of diarrhea was 4.5 episodes per child per year. Among the children who presented diarrhea in the 24 hours, the following rates were observed: use of oral hydration solution, 17.1%; use of recommended homemade fluids, 63.2%; oral hydration therapy use, 63.2%; increased fluids, 29.9%; correct oral serum preparation, 60.0%; continued breast-feeding, 75.0%; continued feeding, 59.8%; adequate knowledge about seeking care, 12.5%, and drugs use, 53.2%. The reference and nutritional components should improved.

[Chronic recurrent parotitis in children. Apropos of 25 cases]. / Parotiditis crónica recidivante en niños (PCR). A propósito de 25 casos.

The clinical, analytical and radiological findings of 25 cases of recurrent parotitis aging 2 to 12 years are reviewed. The greater incidence in males, the preferentially unilateral localization and the absence of an associated pathology or immunological defect is pointed out, considering the chronic recurrent parotitis and independent pathology. The value of sialography as a diagnostic method is confirmed, finding alterations in 90% of cases. The alterations of the acinar system represented as sialectasias were the most commonly found (86.9%), following in order of frequency the alterations of the ductal system (70%). Spontaneous recuperation with less frequent episodes in adolescence is common, and complications are rare, so that we consider symptomatic treatment appropriate, reserving surgical treatment for complicated cases.