[Fascioliasis in children. A study of 10 cases]. / Fasciolosis en los niños. Estudio de 10 casos.

These are the observation found in ten children with fascioliasis diagnosis at the Servicio de Parasitología, of the Instituto Nacional de Pediatría, from 1979 to 1990; six children in scholar age; one prescholar and three teenagers; only one was female. Four of them lined at the State of Mexico; three at Morelos; one at Puebla, another one at Oaxaca and the other one at Mexico City. In nine of the watercress eaten was confirmed. The most important clinic manifestations were: fever, weight lose, paleness, hepatomegaly, hiporexia, right hypochondrium pain and diarrhoea. Diagnosis was established by: counterimmunoelectrophoresis, indirect haemagglutination and there were found eggs by simple sedimentation, Ritchie's method and microscopic study of duodenal sample. Leukocytes counts were between 11,000 and 34,000/mm3. Eosinophils were to 77% with 24,430 totals. Only in three of them haemoglobin was found under 9 g/dL. All of them had hypergammaglobulinemia. In nine patients the alkaline phosphatase was found in higher levels; only in three of them, transaminase, oxalacetic and glutamic piruvic were found in higher levels. The most effective drug in the treatment was dehidroemetine.

[Trichinosis in children. A report of 8 cases]. / Triquinosis en el niño. Informe de 8 casos.

A comparative study between 8 cases of trichinosis and 16 of typhoid fever is presented in this paper; all of them were attended in the INP during the period from 1970 to 1990. The diagnosis was established under epidemiologic, clinic and laboratory bases. The range of age of these patients was from 10 to 14 years, from low socioeconomic status; half of the cases had history of in take of infested pork meat. The most characteristic symptoms were: fever, myalgia and limitation of muscular movements. Leukocytosis in addition to eosinophilia were found in 7 cases. Correlation with indirect hemagglutination, CIEF positive test for Trichinella spiralis and biopsy of muscle was done. Thiabendozole therapy was utilized for treatment with satisfactory evolution, except in one case that developed progressive and fatal neurologic damage.