Arbovirus fevers in children and adults in the Astrakhan region: clinical cases

Natural focal infections with transmissible transmission caused by viruses of West Nile Fever, Batai, Inco, Sindbis, Tyagin are registered in various territories Russia, the form sporadic cases, characterized polymorphism clinical symptoms, from inapparent forms to severe, occurring Central nervous system damage (meningitis, meningoencephalitis), which complicates timely diagnosis and treatment this pathology. Purpose: describe our own observations five cases arbovirus fevers. Results. Arbovirus fevers (West Inko, Tyaginya) we have presented occurred two forms: catarrhal hypertension syndrome, febrile fever intense headache, vomiting absence signs inflammation CSF; central (meningitis). Catarrhal arboviral must be differentiated ARVI, influenza, mononucleosis. lesions (meningitis) had a significant similarity enteroviral meningitis, both terms seasonality symptoms. Conclusion. In Russia endemic for mosquito fevers, summer period year, patients cerebral symptoms / or meningeal should examined group