No abstract

The purpose of this study was to assess the long-term effects of pneumococcal meningitis in children. From 1967 to 1988, a total of 90 children were admitted to the Hospital for Infectious Diseases, Thessaloniki, Greece, with the diagnosis of pneumococcal meningitis. Sixteen patients died in the hospital as a direct result of meningitis. Eleven others were excluded from the study (neurologic deficits prior to onset of meningitis, two; death subsequent to hospitalization, two; recurrent meningitis, seven). Of the remaining 63 survivors, we were able to evaluate 47 patients (75%). Evaluation was performed 4 to 23 years (mean 12.3 +/- 5.8 years) after discharge. Forty patients returned to hospital for evaluation, and seven were evaluated by their primary physicians, who sent information by a standardized questionnaire. The following examinations were carried out: history, physical and neurologic examination, ophthalmologic and hearing evaluation, and psychometric testing. Fourteen patients (30%) had at least one neurologic handicap; nine (19%) had mental retardation, eight (17%) hearing loss, seven (15%) seizure disorder, five (11%) motor defects, and one each (2%) behavioral problems and visual impairment. The presence of coma was the strongest predictor of increased morbidity. The high frequency of long-term sequelae observed in our study supports the need of an effective vaccine.

Fifty-two children were included in this study to evaluate and compare short- versus standard-length ceftriaxone therapy for bacterial meningitis. The duration of the short-course regimens was 4, 6 and 7 days for Neisseria meningitidis, Hemophilus influenzae and Streptococcus pneumoniae, respectively. The standard-length regimens were twice as long. On the basis of a computer-generated randomization list, 26 children were assigned either to the short- or to the standard-treatment regimen. Ceftriaxone was given intravenously once daily in a dose of 60 mg/kg after an initial loading dose of 100 mg/kg. The population characteristics, the severity of disease and the cerebrospinal fluid (CSF) findings were similar in the two study groups at admission. Bacteriological and clinical response were comparable. There were no significant differences in the incidence of neurological complications, prolonged fever (≥10 days), persistent pleocytosis and side effects between the two groups. Hearing loss occurred in 3 patients in the standard-length group and in no patients in the short-course group. Diarrhea was the only side effect and occurred in 14% of the patients. The results of the study indicate that the short-duration regimen was adequate for the treatment of meningitis caused by the three major meningeal pathogens. However, the small number of patients do not justify the adoption of the short-course regimen for all children with meningitis. At present, prolongation of ceftriaxone therapy or discontinuation of the drug under strict clinical observation of the patient should be considered in some cases.

The epidemiological, clinical and laboratory findings in 8 cases of meningitis due to non-typhoid salmonella were analyzed. Seven out of 8 patients were infants < 12 months old, 2 of whom died, 2 presented with recurrent meningitis. Three infants had reversible neurological sequelae on discharge, not found during follow-up in any. Conversely, one 2-month-old patient who was considered normal on discharge developed severe growth and mental retardation during follow-up.

During the 20-year period 1967-1986, 5,500 children (aged 2 months-14 years) with viral hepatitis were hospitalized in a Thessaloniki pediatric department. In 4 children (0.07%) hepatitis was complicated with aplastic anemia. All 4 patients died. The mean duration of survival after the onset of aplastic anemia was 20.9 +/- 24.8 weeks. The results of the serologic tests, performed in the last 2 patients, suggest that aplastic anemia was associated with non-A, non-B hepatitis agents.