ABSTRACT
No detailed data exist in the literature on the accurate diagnosis of chronic brucellar meningitis or meningoencephalitis. A multicentre retrospective chart review was performed at 19 health centres to determine sensitivities of the diagnostic tests. This study included 177 patients. The mean values of CSF biochemical test results were as follows: CSF protein, 330.64 ± 493.28 mg/dL; CSF/ blood-glucose ratio, 0.35 ± 0.16; CSF sodium, 140.61 ± 8.14 mMt; CSF leucocyte count, 215.99 ± 306.87. The sensitivities of the tests were as follows: serum standard tube agglutination (STA), 94%; cerebrospinal fluid (CSF) STA, 78%; serum Rose Bengal test (RBT), 96%; CSF RBT, 71%; automated blood culture, 37%; automated CSF culture, 25%; conventional CSF culture, 9%. The clinician should use every possible means to diagnose chronic neurobrucellosis. The high seropositivitiy in brucellar blood tests must facilitate the use of blood serology. Although STA should be preferred over RBT in CSF in probable neurobrucellosis other than the acute form of the disease, RBT is not as weak as expected. Moreover, automated culture systems should be applied when CSF culture is needed.
Subject(s)
Brucellosis/diagnosis , Clinical Laboratory Techniques/methods , Meningitis, Bacterial/diagnosis , Adolescent , Adult , Aged , Brucellosis/microbiology , Cerebrospinal Fluid/chemistry , Cerebrospinal Fluid/cytology , Chronic Disease , Female , Humans , Male , Meningitis, Bacterial/microbiology , Middle Aged , Sensitivity and Specificity , Serum/chemistry , Young AdultABSTRACT
OBJECTIVE: The aim of this study was to investigate the prevalence of intestinal parasites, nutritional status and physchomotor developmental delay and anaemia in children of migratory seasonal farm worker families. MATERIAL AND METHODS: In this cross-sectional study, 168 children aged between 6 and 59 months selected through probability sampling method were contacted in the Sanliurfa district of south-eastern Anatolia of Turkey. The data were collected using a structured questionnaire, anthropometry and Ankara Developmental Screening Inventory to measure physchomotor development. In order to evaluate the anaemia, finger-prick blood samples were used and laboratory analyses of faecal samples were conducted. RESULTS: 55.4% of children were infected by intestinal parasites. The most common infections involved the protozoan parasite Giardia intestinalis (37.2%). Of the children 17.8% had general psychomotor development delay. Regarding the nutritional status of the 168 children who participated, 38.1% were stunted, 20.8% were underweight, and 5.4% were wasted. Of these children, 16.6% were anaemic. CONCLUSION: The findings demonstrated that the children of migratory seasonal farm workers were defined as a high-risk group in terms of nutritional status, intestinal parasites and physchomotor development delay. Therefore, the effective delivery of mobile environmental and individual primary healthcare services to the farm workers' children must be ensured both while residing in the agricultural zone and in their permanent addresses.
